Podcasts about Information theory

Theory dealing with information

  • 188PODCASTS
  • 260EPISODES
  • 59mAVG DURATION
  • 1MONTHLY NEW EPISODE
  • Aug 15, 2025LATEST
Information theory

POPULARITY

20172018201920202021202220232024


Best podcasts about Information theory

Latest podcast episodes about Information theory

TRENDIFIER with Julian Dorey
#329 - MIT Simulation Expert on Aliens, "Ancestor" Civilizations & Reincarnation | Riz Virk

TRENDIFIER with Julian Dorey

Play Episode Listen Later Aug 15, 2025 195:16


SPONSOR: 1) GROUND NEWS: Go to https://ground.news/julian for a better way to stay informed. Subscribe for 40% off unlimited access to worldwide coverage through my link WATCH THE PREVIOUS PODCAST WITH RIZ: https://open.spotify.com/episode/5btBkJDOdjFvto6dYuQTcF?si=v1PwKf1OQoqXo_lUWj2IzQ PATREON https://www.patreon.com/JulianDorey (***TIMESTAMPS in description below) ~ Rizwan (“Riz”) Virk is a successful entrepreneur, investor, futurist, bestselling author, video game industry pioneer, and indie film producer. Riz received a B.S. in Computer Science from MIT, and a M.S. in Management from Stanford's GSB. FOLLOW JULIAN DOREY INSTAGRAM (Podcast): https://www.instagram.com/juliandoreypodcast/ INSTAGRAM (Personal): https://www.instagram.com/julianddorey/ X: https://twitter.com/julianddorey RIZ LINKS - Riz Virk X: https://x.com/Rizstanford - Riz Virk Website: https://www.zenentrepreneur.com/ - Riz Virk Instagram: https://www.instagram.com/rizcambridge/?hl=en JULIAN YT CHANNELS - SUBSCRIBE to Julian Dorey Clips YT: https://www.youtube.com/@juliandoreyclips - SUBSCRIBE to Julian Dorey Daily YT: https://www.youtube.com/@JulianDoreyDaily - SUBSCRIBE to Best of JDP: https://www.youtube.com/@bestofJDP ****TIMESTAMPS**** 00:00:00 – Simulation Hypothesis, Odds, MIT Background, Simulation Point, NPC, Shared Rendering 00:11:34 – Rendering Pixels, Coastlines, Fractals, Google VEO 3, Prompt Theory 00:24:31 – Darth Vader Fortnite, AI Self-Thinking, NPC vs RPG, Nick Bostrom, Ancestor Simulations, Dreams, Fragmentary Memories, Past Simulated Civilizations 00:34:26 – Ancient Computers, Information Theory, Digital vs Film, LLMs, Context Window, AI Dangers, Grok System Prompts, Robotics Laws, 2010 Odyssey II 00:48:55 – NaduFlew, AI Integrity, AI Search Engine Issues, AI Censorship, Unreal Engine 5 00:58:00 – Spiritual World, Plato's Cave, Narada & Vishnu, Matrix, Theophany, Religion-Tech 01:12:00 – Ripple Effect, Life Review, VR Headset & Soul, Akashic Records, Time, Deja Vu 01:22:03 – Time Inside vs Outside Program, Writer's Room, Life Quests, Second Life, RPGs 01:30:18 – Avatar Investment, InBetween State, Stacked Simulations, Sci-Fi Loop, Metaverse 01:41:50 – Metaverse Hypecycles, Sci-Fi Influence, Metaverse Turing Test, NPC Mode, Storylines 01:50:50 – Not Wanting to Know, Purpose in Relationships 01:55:40 – Simulation Immersion, Gary's Mod WWII, Avatar, Source Players, How You Treat Others 02:09:19 – Roleplay Dark Exploration, Autobiography of a Yogi, Suffering, Infinite Possibilities 02:19:15 – Decision Trees, Multiverse, Consensus Reality, Delayed Choice Experiments 02:30:39 – Impossible Sights, Mandela Effect, Memories, Aliens, Reverse Engineering Programs 02:44:54 – UFO Experiences Across Cultures, Sight Discrepancies 02:55:00 – Military & UFOs, Sci-Fi Influence, 70% Simulation Probability, Tech Stages 03:07:03 – Riz's Work CREDITS: - Host & Producer: Julian Dorey - Producer & Editor: Alessi Allaman - https://www.youtube.com/@UCyLKzv5fKxGmVQg3cMJJzyQ Julian Dorey Podcast Episode 329 - Riz Virk Music by Artlist.io Learn more about your ad choices. Visit podcastchoices.com/adchoices

软件那些事儿
No.538 WinRAR:技术天才弟弟与商业鬼才哥哥合作的产物

软件那些事儿

Play Episode Listen Later Aug 15, 2025 46:29


我觉得只要你用过电脑,你就应该用过WinRAR这款软件。这几乎是人尽皆知的压缩软件。它的故事,可以说是一部由天才程序员、一个独特的商业模式和时代需求共同谱写的传奇。大家好,我是栋哥,咱们又见面了。天才程序员的杰作WinRAR的核心,源于一位名叫尤金·罗谢尔(Eugene Roshal)的俄罗斯程序员。他出生于1972年,毕业于俄罗斯的南乌拉尔州立大学。在90年代初,个人电脑正在普及,但硬盘空间却非常宝贵,因此文件压缩技术成为了当时的热点。当时,市面上最流行的压缩格式是大家都很熟悉的ZIP格式,它由菲尔·卡茨(Phil Katz)创造。关于Phil Katz的故事,在我的电台的第72期天才与酒鬼,自私与无畏中已经讲过了,有兴趣的,可以去听听。然而,罗谢尔认为他可以做得更好。他着手开发一种新的压缩算法,目标是实现更高的压缩率和更强的数据恢复能力。这个算法的成果,就是RAR——Roshal ARchive(罗谢尔的归档)的缩写。好的,我们来详细介绍一下尤金·罗谢尔(Eugene Roshal),这位在软件世界中鼎鼎大名,却又异常低调的传奇程序员。他的故事充满了天才式的创造和一种独特的专注,正是这种专注,让他缔造了全球数亿人电脑中不可或缺的工具——WinRAR。个人简介与教育背景尤金·罗谢尔(全名:Yevgeniy Lazarevich Roshal,俄语:Евгений Лазаревич Рошал)于1972年3月10日出生在俄罗斯的工业城市车里雅宾斯克(Chelyabinsk)。这个城市有个著名的事件,在2013年的时候,一颗直径约18米、重达上万吨的小行星以超过6万公里/小时的超高速冲入地球大气层。它在车里雅宾斯克州上空约23公里的高空发生了剧烈的爆炸解体,形成了一个比太阳还要耀眼的超级火球。他毕业于南乌拉尔州立大学(South Ural State University),这是一所以技术和工程见长的学府。大学期间,他主修的是计算机工程相关的专业,这为他日后在软件开发领域取得的巨大成就打下了坚实的理论基础。然而,关于他的个人生活、兴趣爱好甚至一张清晰的照片都极难在公开渠道找到。他是一位典型的“代码背后的人”,选择让自己的作品替他发声,自己则远离公众的聚光灯,专注于技术的世界。这种低调和神秘,也为他的传奇增添了一抹独特的色彩。三大杰作:RAR, WinRAR, 和 FAR Manager尤金·罗谢尔的职业生涯主要以他创造的三个核心软件产品而闻名:RAR 压缩算法 (1993年)RAR 是 Roshal ARchive(罗谢尔的归档)的缩写,直接以他的姓氏命名。在90年代初,ZIP是主流的压缩格式。但罗谢尔认为可以创造出一种压缩率更高、容错性更强的算法。RAR算法因此诞生,它在技术上追求极致,尤其是在固实压缩(Solid Archiving)和数据恢复能力上,超越了当时的竞争者。罗谢尔公开了解压RAR文件的源代码(UnRAR),任何人都可以基于它开发解压功能,这也是为什么7-Zip、Bandizip等众多软件都能解压RAR文件的原因。但是,压缩RAR文件的算法至今仍是**专有(Proprietary)**的,并未开源。这意味着,要创建一个标准的RAR压缩包,理论上只能使用官方发布的软件。WinRAR 图形界面压缩软件 (1995年)随着Windows 95的发布,图形化操作界面成为主流。罗谢尔顺应潮流,为他的RAR算法开发了Windows下的图形化前端——WinRAR。巨大成功: WinRAR凭借其强大的功能(如分卷压缩、加密、强大的恢复记录)和对多种格式的兼容性,迅速风靡全球,成为了压缩软件的代名词。它的图标——三本被皮带捆绑的书,也成为了电脑用户最熟悉的符号之一。FAR Manager (1996年)高手的工具: 在开发WinRAR之后,罗谢尔还创造了另一款备受程序员和高级用户推崇的软件——FAR Manager。它是一个在Windows环境下运行的文本界面文件管理器,类似于经典的Norton Commander。特点: FAR Manager极其高效、可通过插件高度定制,对于需要频繁操作大量文件、注重键盘效率的用户来说,至今仍是一款“神器”。这也从侧面反映了罗谢尔本人作为一名硬核程序员的技术品味和开发理念。独特的“兄弟会”商业模式尤金·罗谢尔创造了软件,但商业上的事情他似乎并不关心。这就要提到他的哥哥——亚历山大·罗谢尔(Alexander Roshal)。为了能让自己全身心地投入到软件开发中,尤金将RAR算法和WinRAR软件的版权以及商业运营权,完全交给了他的哥哥亚历山大。这种兄弟间的明确分工,形成了一种非常高效且稳固的合作模式:弟弟尤金: 专注于技术,负责软件的开发、更新和维护,不断打磨产品。哥哥亚历山大: 负责商业决策,包括软件的许可、销售、市场推广以及法务问题。正是这种模式,让尤金可以几十年如一日地做他最擅长和最热爱的事情,而不被商业世界的琐事分心。这也解释了为什么WinRAR能在如此长的时间里保持高质量的更新。一个几乎“隐形”的开发者尤金·罗谢尔是互联网上最成功的软件开发者之一,但也是最低调的一个。你找不到任何关于他的专访,也看不到他在技术大会上发表演讲。他的所有交流,似乎都通过软件的更新日志和哥哥亚历山大的商业实体来完成。他不像比尔·盖茨或林纳斯·托瓦兹(Linux创始人)那样成为公众人物,而是选择了一种“事了拂衣去,深藏功与名”的方式。对他而言,最重要的事情可能就是不断优化代码,解决技术难题,并为全球用户提供一个稳定、强大的工具。尤金·罗谢尔是一位纯粹的技术极客和天才程序员。他用代码定义了自己,用卓越的产品影响了世界,同时又成功地将自己隐藏在了这些产品背后,保持着一个开发者最纯粹和专注的状态。1993年,第一个版本的RAR格式和对应的命令行程序发布了。它凭借比ZIP更高的压缩率,很快在技术爱好者中获得了关注。但真正让RAR走向大众的,是图形化操作系统的兴起。WinRAR的诞生与崛起随着Windows 95的巨大成功,图形界面成为了主流。罗谢尔看到了这个机遇,与他的兄弟亚历山大·罗谢尔(Alexander Roshal)合作,在1995年4月22日,正式发布了为Windows系统量身定做的压缩软件——WinRAR。WinRAR不仅仅是给RAR算法加了一个“壳”,它还带来了许多革命性的功能,使其在与WinZip等软件的竞争中脱颖而出。相比早期ZIP格式在处理非英文字符时可能出现的乱码问题,RAR格式对Unicode的良好支持,让它在中国用户中迅速赢得了口碑。“永不过期”的试用:一个独特的商业模式WinRAR最让用户津津乐道的,莫过于它那“名存实亡”的40天试用期。从法律上讲,WinRAR是一款共享软件(Shareware),用户可以免费下载和试用40天。40天后,每次启动软件,都会弹出一个窗口,提醒你购买许可。但有趣的是,即使你不购买,软件的所有功能依然可以正常使用,只是需要多点一下鼠标关掉那个弹窗。这种看似“佛系”的策略,实际上是一种非常高明的商业模式:“永不过期”的试用让WinRAR得以在全世界,尤其是在对软件付费意愿较低的地区,实现病毒式的传播,几乎成为了个人电脑的“装机必备”软件,培养了数以亿计的用户习惯。对于个人用户,官方采取了“闭两只眼”的态度。但对于注重软件合规和版权的企业用户,购买许可是必须的。庞大的个人用户基础,使得WinRAR在企业市场拥有极高的知名度和认可度,从而保证了稳定的收入。中国区的特色模式: WinRAR在中国区由代理商运营,并且探索出了独特的盈利方式。早期,它与下载站捆绑,后来则在软件中加入了广告弹窗。虽然这些弹窗有时会打扰用户,但也确实让这款“免费”软件得以在中国持续运营和更新。压缩的原理压缩的原理是一个非常有趣的话题,它是我们数字世界的基石之一。无论是发送照片、听音乐,还是打包文件,背后都离不开压缩技术。我们可以将压缩的原理归结为一个核心思想和两大主要分支。核心思想:消除“冗余”所有数据压缩的根本目的,都是为了消除信息中的“冗余”部分,从而用更少的数据位(bit)来表达相同或近似的信息。“冗余”可以理解为数据中重复的、可预测的、或不那么重要的部分。想象一下这个句子:猫猫说:“喵喵喵喵喵。”这句话里有大量的冗余。我们可以用一种更聪明的方式来记录它,比如:猫(重复)说:“喵(重复5次)。”你看,我们用更短的描述表达了完全相同的信息。计算机压缩算法做的也是类似的事情,只是它们处理的是由0和1组成的数据流,并且方法要复杂和高效得多。两大分支:无损压缩 vs. 有损压缩根据压缩后能否完美地恢复原始数据,压缩技术被分为两大阵营。无损压缩 (Lossless Compression)顾名思义,无损压缩可以100%地、完美地将压缩后的数据还原成原始数据,不会丢失任何一点信息。寻找数据中统计学上的冗余。它通过识别数据中的重复模式和规律,并用更短的符号来表示它们。常见算法举例:行程长度编码 (Run-Length Encoding, RLE): 这是最简单的压缩算法。它会寻找连续重复的数据,并将其记录为“某个数据 + 重复次数”。原始数据:AAAAABBBBBBBWWWWRLE压缩后:A5B7W4 (5个A,7个B,4个W)这种方法对简单的图形(如logo、图标)非常有效,但对内容复杂的文本效果不佳。哈夫曼编码 (Huffman Coding): 一种基于统计的巧妙方法。它会分析数据中所有元素(比如文本中的字符)出现的频率,给出现频率最高的元素分配最短的编码,给出现频率最低的元素分配最长的编码。在英文中,字母 e 出现的频率远高于 z。标准编码(ASCII)中,e 和 z 都占用8个bit。但哈夫曼编码可能会给 e 分配一个2-bit的编码,而给 z 分配一个10-bit的编码。总体算下来,整个文件就会小很多。LZ系列算法 (Lempel-Ziv): 这是目前最主流的无损压缩算法,是 WinRAR、ZIP、7z 等软件的核心。它的原理是建立一个“字典”。当算法在数据中前进时,它会不断地将遇到的新词组存入字典。如果再次遇到这个词组,它就不再存储词组本身,而是存一个指向字典里该词组的简短“指针”(例如,“回到前面第X个位置,复制Y个长度的数据”)。在20世纪70年代,数据存储和传输的成本非常高昂。当时主流的压缩技术是基于统计学的,其中最著名的是哈夫曼编码(Huffman Coding)。哈夫曼编码的原理是分析数据中字符出现的频率,给高频字符分配短编码,给低频字符分配长编码,从而实现压缩。这种方法很有效,但有一个核心前提:你必须预先知道数据的统计特性,或者需要扫描两遍数据(第一遍统计频率,第二遍进行编码)。这使得它对于实时传输的数据流,或者内容特性不断变化的复杂文件来说,显得不够灵活和高效。当时的科学家们正在寻求一种更通用的、适应性更强的压缩方法,一种不需要预先了解数据内容就能工作的“通用算法”(Universal Algorithm)。故事的主角是两位来自以色列理工学院(Technion – Israel Institute of Technology)的学者:亚伯拉罕·蓝波(Abraham Lempel)和雅各布·立夫(Jacob Ziv)他们两人致力于信息论和数据压缩的研究,并构想出了一种革命性的新方法。核心思想:用数据自身作为“字典”Lempel和Ziv的核心创想是颠覆性的:为什么我们需要一个预先定义的、固定的编码本(字典)呢?我们完全可以用数据自身来动态地创建这个字典!他们的基本逻辑是:在一段不完全随机的数据中,某些字符串序列很可能会重复出现。如果我们能找到这些重复的部分,并用一个简短的“引用”来替代后面的重复序列,就能实现压缩。这个“引用”就相当于告诉解压程序:“回到前面第X个位置,复制Y个长度的数据”。基于这个核心思想,他们在信息论领域的顶级期刊《IEEE Transactions on Information Theory》上连续发表了两篇里程碑式的论文,分别提出了两种具体的实现算法。1. LZ77算法 (1977年)1977年,他们发表了题为《A Universal Algorithm for Sequential Data Compression》(一种用于序列数据的通用算法)的论文,正式提出了LZ77算法。滑动窗口(Sliding Window) LZ77的实现方式非常巧妙。它在数据流中维护一个“滑动窗口”,这个窗口分为两部分:一部分是刚刚处理过的历史数据(作为“字典”),另一部分是即将要处理的待编码数据。 算法会努力在历史数据中为待编码数据寻找最长的匹配项。如果找到了,就输出一个指向历史数据的(距离,长度)对;如果找不到,就直接输出原始字符。这个“滑动窗口”的思想成为了后续许多压缩算法的基石,包括大名鼎鼎的 DEFLATE 算法,后者正是我们今天每天都在使用的 ZIP、GZIP 和 PNG 等格式的核心。2. LZ78算法 (1978年)一年后,即1978年,他们又发表了第二篇论文《Compression of Individual Sequences via Variable-Rate Coding》,提出了对前一思想的另一种实现——LZ78算法。显式构建字典(Explicit Dictionary) 与LZ77不同,LZ78不再使用滑动窗口,而是从头开始,逐步地、显式地构建一个字典。它会不断读取新的字符串,如果这个字符串不在字典里,就把它添加进去,并输出(字典中上一个匹配项的索引 + 当前新字符)。LZ78的思路更清晰,也更容易在硬件中实现。它直接催生了一个非常重要的商业化变体——LZW算法(Lempel-Ziv-Welch)。LZW由美国学者Terry Welch在1984年对LZ78进行了优化,后来被广泛应用于GIF图片格式和早期的Unix compress命令中,是计算机数据压缩技术第一次大规模普及的功臣。Lempel-Ziv算法的由来,可以看作是数据压缩技术从“静态统计模型”向“动态字典模型”的一次革命性转变。它摆脱了对数据先验知识的依赖,是一种真正自适应的“通用”压缩算法。LZ77和LZ78这两种看似不同但思想相通的实现,为后来的压缩技术发展开辟了两条主要道路。从ZIP文件到PNG图片,从网络传输到数据存储,我们今天的数字生活几乎无处不在地享受着Lempel和Ziv这两位学者在40多年前的开创性工作所带来的便利。为了表彰他们的贡献,IEEE在2004年将他们的算法命名为“IEEE里程碑”。我为什么对这个压缩算法比较了解,这与我曾经参与过的一个项目有关。在我读研究生的时候,Sony的PlayStation 3发布,里面用的CPU叫Cell,是三家公司合作研发的,这3家公司分别是Sony,Toshiba和IBM,简称STI联盟。这个Cell的CPU非常奇怪,当时大家都是搞对称多核,比如2个,4个,8个,16个核心,但是这个Cell是9核心。传统CPU就像一个(或几个)能力全面的“大管家”,每个核心都能处理各种复杂的任务。而Cell的设计则像是一个一个大管家带着八个小专家的团队。1个“大管家” - PPE (Power Processing Element): 这是一个基于IBM PowerPC架构的通用核心,相对传统,负责运行操作系统、协调任务和处理常规逻辑。它的任务是“发号施令”。8个“小专家” - SPE (Synergistic Processing Elements): 这才是Cell的精髓所在。每个SPE都是一个精简但高效的矢量处理器,它们不处理复杂的通用任务,只专注于一件事:大规模的并行浮点运算。这正是3D图形、物理模拟和视频编解码等任务最需要的计算能力。它们负责“干苦力活”。理论上,当PPE将任务完美地分解并分配给8个SPE(PS3中为确保良率,只启用了7个)协同工作时,Cell能爆发出远超同期传统CPU的恐怖计算性能,其浮点运算能力在当时达到了惊人的230 GFLOPS,这在消费级产品中是前所未闻的。但是,这对编程来说是个灾难。Cell的理论性能无比强大,但要将其转化为实际的游戏画面,却给游戏开发者们带来了巨大的痛苦,甚至被形容为“地狱般的编程体验”。但是也要推广啊,IBM就到学校里去推广这个Cell,先从学生入手。提交了就有2000还是3000的钱,如果再得一个奖,就更多了,我就跟2个同学去报名了,不管会不会,先报上名再说。反正大家都不会。每个SPE都拥有自己的一块高速但极小的本地内存(256KB)。开发者必须手动编写代码,将需要处理的数据从主内存搬运到SPE的本地内存,计算完成后再手动搬回去。这个过程极其繁琐且极易出错,稍有不慎就会导致严重的性能瓶颈。如何将一个复杂的游戏任务(如物理计算、AI、音频处理)完美地拆分成多个子任务,并让所有SPE高效地协同工作,这对程序员的并行编程能力提出了前所未有的高要求。我们3个的目标是拿到这个钱,就做了一个相对简单的,把7-zip这个开源的代码,移植到这个Cell上跑,然后证明这个Cell确实比单核的NB。后来我们确实拿到了钱,每个人分了1000块。不过也让我意识到,多核编程并不适合所有的任务。LZMA是字典式压缩,压缩过程中的每一步都严重依赖前一步的结果。算法需要不断地在巨大的“字典”(刚压缩过的数据)中回头查找最长的匹配项,这个过程是线性的、串行的,很难拆分成8个独立的并行任务。 压缩算法充满了对比特和字节的操作、整数计算以及复杂的逻辑判断,几乎不涉及浮点运算。而SPE是为海量的浮点数学运算而生的,这是图形学和科学计算的核心。SPE的内部逻辑单元很简单,没有复杂的“分支预测”等功能,它喜欢执行重复、直接的指令。SPE依赖于从主内存到其256KB本地小内存的高速数据传输(DMA)。它最喜欢可预测的、连续的数据块。而LZMA的随机字典查找会彻底破坏这种模式,导致SPE不断地请求零碎、不连续的数据,大部分时间都浪费在等待数据“喂”到嘴里,而不是在计算。最终,所有这些复杂的、无法并行的逻辑和任务调度都只能由那个唯一的“大管家”PPE来处理。而PPE本身只是一个性能尚可的通用核心,它很快就会不堪重负,成为整个系统的瓶颈,而那8个强大的SPE“专家”却无事可做。用Cell跑7-Zip,是一种典型的“让英雄无用武之地”的场景,无法发挥Cell的任何架构优势,最终的性能表现自然也不会理想。这恰好证明了在计算机世界里,“最合适的”远比“理论上最强大的”更加重要。有损压缩 (Lossy Compression)有损压缩则会永久性地、有选择地丢弃一部分数据,以换取极高的压缩率。当然,它丢弃的不是随机数据,而是人眼或人耳最不敏感的数据。利用人类感官的生理和心理特性(心理声学模型和心理视觉模型)。我们的感官系统并非完美,对某些信息的感知能力有限,有损压缩正是利用了这一点。常见算法举例:JPEG (图片)人的眼睛对亮度的敏感度远高于对色彩的敏感度。JPEG会保留大部分亮度信息,但会将一些相近的色彩“合并”成同一种颜色,从而大大减少数据量。对于一张色彩丰富的照片,这种细微的色彩损失你几乎无法察觉。它会将图像分解成不同频率的波形,并大量丢弃代表图像细节(如纹理)的高频部分,因为人眼对平滑的低频部分更敏感。MP3 (音频)利用“遮蔽效应”,这是心理声学的核心。当一个很强的声音(比如鼓声)和一个很弱的声音(比如微弱的弦乐)同时出现时,你的耳朵很可能只能听到那个强的声音。MP3编码器就会聪明地把那个你反正也听不到的弱声音直接从数据中剔除掉。MPEG/H.264 (视频)视频压缩是集大成者。它不仅会对每一帧图像进行类似JPEG的有损压缩,更重要的是,它会分析帧与帧之间的差别。如果画面中只有一个人在说话,背景是静止的,那么压缩器就没必要把每一帧的背景都重新存一遍。它只会存储一次背景,然后只记录接下来几帧中发生变化的部分(比如嘴部的动作)。简单来说,当你需要保证数据的绝对保真时,选择无损压缩;当你追求更小的文件体积且能接受微小质量损失时,有损压缩是更好的选择。这两类技术共同协作,才支撑起了我们今天高效便捷的数字生活。WinRAR的核心算法属于无损压缩技术。更具体地说,它主要基于大名鼎鼎的 LZ系列算法(Lempel-Ziv),并在此基础上进行了大量的优化和改进,形成了自己独特的、专有的压缩算法。WinRAR的算法是一种高度优化的、专有的无损压缩技术。它以LZ系列字典式压缩为核心,并融合了固实压缩、特定数据预处理等多种先进技术,使其在压缩率和功能性上长期处于行业领先地位。WinRAR的故事,是一个关于技术、远见和独特商业策略的成功案例。它诞生于一个对文件压缩有迫切需求的时代,凭借其创始人出色的技术实力和对用户需求的精准把握,迅速占领了市场。而它那“永不过期”的试用模式,更是在商业世界中显得独树一帜,最终成就了它在全球范围内无与伦比的普及度。时至今日,尽管云存储和各种新兴传输方式不断涌现,但WinRAR依然是许多人电脑中不可或缺的工具之一。下一次,当你熟练地右键点击文件,选择“添加到压缩包”时,可以回想一下这个由俄罗斯程序员兄弟创造的、已经流行了近三十年的软件传奇。

StarTalk Radio
Emergence Explained with David Krakauer

StarTalk Radio

Play Episode Listen Later Aug 8, 2025 59:11


What is life? What is intelligence? What is… complexity? Neil deGrasse Tyson, Chuck Nice, and Gary O'Reilly learn how complexity science, chaos theory, and emergence help us understand our place in the universe with David Krakauer, president of the Santa Fe Institute.NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free here:https://startalkmedia.com/show/emergence-explained-with-david-krakauer/Thanks to our Patrons teonie, Dixie Gamoning, Greg Meyer, Mike Bilodeau, Mitchell Keesler, john hutt, Karen Buss, The Merry Widow, Casandra Martin, Swaraj Jaiswal, Hoang Nguyen, Knooble Gooble, Panainte Victor, Peter Jensen, Rajesh Bhaidasna, Victor Pomales, George Mulder, Life Space and the Lot, RandomBrian423, blitzgrub, Travis Bridges, Sreya Kumpatla, Erik Scheirer, Natalie Tabor, SwaZam!, KILOCREAMYY, Lisa Peldiak, Tosin Awofeso, Joe Buzz, daevon pearson, Amie Christy, Simone Adair, Philippe, Logan Davis, Ted Parsons, Macs Ton, Ben, Quentin Ferguson, Ash De Zylva, Evalena Marie, Nancy Bijok, Jacob Garcia, The Preschool Doctor, Amber Shaw, Erin, ilya, Kevin Nguyen, Austin Weets, and Alan G for supporting us this week. Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus.

Latent Space: The AI Engineer Podcast — CodeGen, Agents, Computer Vision, Data Science, AI UX and all things Software 3.0

Our last AI PhD grad student feature was Shunyu Yao, who happened to focus on Language Agents for his thesis and immediately went to work on them for OpenAI. Our pick this year is Jack Morris, who bucks the “hot” trends by -not- working on agents, benchmarks, or VS Code forks, but is rather known for his work on the information theoretic understanding of LLMs, starting from embedding models and latent space representations (always close to our heart). Jack is an unusual combination of doing underrated research but somehow still being to explain them well to a mass audience, so we felt this was a good opportunity to do a different kind of episode going through the greatest hits of a high profile AI PhD, and relate them to questions from AI Engineering. Papers and References made AI grad school: https://x.com/jxmnop/status/1933884519557353716A new type of information theory: https://x.com/jxmnop/status/1904238408899101014EmbeddingsText Embeddings Reveal (Almost) As Much As Text: https://arxiv.org/abs/2310.06816Contextual document embeddings https://arxiv.org/abs/2410.02525Harnessing the Universal Geometry of Embeddings: https://arxiv.org/abs/2505.12540Language modelsGPT-style language models memorize 3.6 bits per param: https://x.com/jxmnop/status/1929903028372459909Approximating Language Model Training Data from Weights: https://arxiv.org/abs/2506.15553https://x.com/jxmnop/status/1936044666371146076LLM Inversion"There Are No New Ideas In AI.... Only New Datasets"https://x.com/jxmnop/status/1910087098570338756https://blog.jxmo.io/p/there-are-no-new-ideas-in-ai-onlymisc reference: https://junyanz.github.io/CycleGAN/ — for others hiring AI PhDs, Jack also wanted to shout out his coauthor Zach Nussbaum, his coauthor on Nomic Embed: Training a Reproducible Long Context Text Embedder.

Research Labs Podcast by SundayPyjamas
#81 Dr. Majid Fekri on Building AI RAG Systems, Vector Databases and Information Theory

Research Labs Podcast by SundayPyjamas

Play Episode Listen Later May 1, 2025 60:04


The
Ideas Having Sex: How Money & Language Evolve Civilization w/ Matt Ridley (WiM574)

The "What is Money?" Show

Play Episode Listen Later Apr 21, 2025 113:08


// GUEST //Website: https://www.mattridley.co.uk/X: https://x.com/mattwridleySubstack: https://rationaloptimistsociety.substack.com/ // SPONSORS //The Farm at Okefenokee: https://okefarm.com/iCoin: https://icointechnology.com/breedloveHeart and Soil Supplements (use discount code BREEDLOVE): https://heartandsoil.co/In Wolf's Clothing: https://wolfnyc.com/Blockware Solutions: https://mining.blockwaresolutions.com/breedloveOn Ramp: https://onrampbitcoin.com/?grsf=breedloveMindlab Pro: https://www.mindlabpro.com/breedloveCoinbits: https://coinbits.app/breedlove // PRODUCTS I ENDORSE //Protect your mobile phone from SIM swap attacks: https://www.efani.com/breedloveNoble Protein (discount code BREEDLOVE for 15% off): https://nobleorigins.com/Lineage Provisions (use discount code BREEDLOVE): https://lineageprovisions.com/?ref=breedlove_22Colorado Craft Beef (use discount code BREEDLOVE): https://coloradocraftbeef.com/ // SUBSCRIBE TO THE CLIPS CHANNEL //https://www.youtube.com/@robertbreedloveclips2996/videos // OUTLINE //0:00 - WiM Episode Trailer1:22 - The Rational Optimist, 5:34 - No One Person Can Make a Computer Mouse11:50 - The Role of Money in the Global Hivemind19:51 - Money as a Language24:42 - The Farm at Okefenokee26:08 - iCoin Technology27:38 - Ideas Having Sex35:42 - Nature vs Nurture36:37 - Evolution of Everything: Adam Smith and Charles Darwin 40:58 - Natural Language as Software47:11 - Heart and Soil Supplements48:11 - Helping Lightning Startups with In Wolf's Clothing49:02 - Evolution as Biological Innovation57:51 - Energy and Entropy1:09:29 - Mine Bitcoin with Blockware Solutions1:10:54 - OnRamp Bitcoin Custody1:12:51 - The Evolution of Language1:19:33 - Birds, Sex, and Beauty1:24:29 - Costly Signaling Theory1:31:04 - Mind Lab Pro Supplements1:32:14 - Buy Bitcoin with Coinbits1:33:41 - Objective vs Subjective vs Transjective 1:40:04 - If the Product is Free, You are the Product1:48:03 - Lab Leak or Intentional?1:51:13 - Closing Thoughts and Where to Find Matt Ridley // PODCAST //Podcast Website: https://whatismoneypodcast.com/Apple Podcast: https://podcasts.apple.com/us/podcast/the-what-is-money-show/id1541404400Spotify: https://open.spotify.com/show/25LPvm8EewBGyfQQ1abIsERSS Feed: https://feeds.simplecast.com/MLdpYXYI // SUPPORT THIS CHANNEL //Bitcoin: 3D1gfxKZKMtfWaD1bkwiR6JsDzu6e9bZQ7Sats via Strike: https://strike.me/breedlove22Dollars via Paypal: https://www.paypal.com/paypalme/RBreedloveDollars via Venmo: https://account.venmo.com/u/Robert-Breedlove-2 // SOCIAL //Breedlove X: https://x.com/Breedlove22WiM? X: https://x.com/WhatisMoneyShowLinkedin: https://www.linkedin.com/in/breedlove22/Instagram: https://www.instagram.com/breedlove_22/TikTok: https://www.tiktok.com/@breedlove22Substack: https://breedlove22.substack.com/All My Current Work: https://linktr.ee/robertbreedlove

AZ Tech Roundtable 2.0
Palantir Technologies, CEO Alex Karp & the New Era of Tech Defense Contractors - AZ TRT S06 EP05 (266) 3-9-2025

AZ Tech Roundtable 2.0

Play Episode Listen Later Apr 11, 2025 24:58


Palantir Technologies, CEO Alex Karp & the New Era of Tech Defense Contractors   - AZ TRT S06 EP05 (266) 3-9-2025                 What We Learned This Week Palantir - AI powered automation for every decision Palantir is named after the all seeing stone in Lord of the Rings Software integrates with company software to allow for searching and use of big data Palantir mission is for more accountability within Government Palantir has contracts with the U.S. Government helping with security and fighting terrorism   Notes: Palantir Technologies & CEO Alex Karp Karp background in academics and philosophy, also Stanford law  Palantir founders Karp & Joe Lonsdale worked together at PayPal, funded by Peter Thiel Was not profitable for 3 years - one of the secrets of Silicon Valley, build around an idea, work on how you're going to make money off of it later  Passion project, so need people who are dedicated, not just money driven Every text, email, business, it has all data and need to save somewhere Big data and data centers are one of the fastest growing industries and along with machine learning affect so many aspects of our life, both business, and personal Dataset and Data mining are thriving industries   https://en.wikipedia.org/wiki/Palantir_Technologies Palantir Technologies Inc. is an American publicly traded company that specializes in software platforms[3] for big data analytics. Headquartered in Denver, Colorado, it was founded by Peter Thiel,[4] Stephen Cohen, Joe Lonsdale,[5] and Alex Karp in 2003. The company has four main projects: Palantir Gotham, Palantir Foundry, Palantir Apollo, and Palantir AIP. Palantir Gotham is an intelligence and defense tool used by militaries and counter-terrorism analysts. Its customers included the United States Intelligence Community (USIC) and United States Department of Defense.[6] Their software as a service (SaaS) is one of five offerings authorized for Mission Critical National Security Systems (IL5[7]) by the U.S. Department of Defense.[8][9] Palantir Foundry is used for data integration and analysis by corporate clients such as Morgan Stanley, Merck KGaA, Airbus, Wejo, Lilium, PG&E and Fiat Chrysler Automobiles.[10] Palantir Apollo is a platform to facilitate continuous integration/continuous delivery (CI/CD) across all environments.[11][12] Palantir's original clients were federal agencies of the USIC. It has since expanded its customer base to serve both international as well as state and local governments, and also to private companies.[13]     Palantir software connects data, analytics, and operations to help organizations make decisions and improve efficiency. Palantir's software is used by government agencies and commercial enterprises.  How Palantir works 1.    Connects data: Palantir connects to data systems, data lakes, and platforms.  2.    Analyzes data: Palantir analyzes data to find trends, relationships, and anomalies.  3.    Visualizes data: Palantir visualizes data to help users understand insights.  4.    Automates processes: Palantir automates processes to help users save time and improve efficiency.  5.    Improves decision-making: Palantir helps users make better decisions by providing data-driven insights.    Palantir has multiple platforms, including: ·         Palantir Gotham: Used by government agencies to detect patterns and derive insights from large amounts of data  ·         Palantir Foundry: Used by commercial enterprises to integrate data, perform simulations, and optimize workflows  ·         Palantir AIP: Used to deploy large language models and other AI within a private network    Failure of 911 terrorist attacks where government organizations were not sharing information. Government has to be able to sift through large amounts of data, looking for a terrorist network, the old needle in a haystack. Software allows government to go thru data, and also share information. In the past governments could run spy networks only, now with computer hackers, it could be run by anybody with a computer. Hard to search for terrorist, very creative. In carps view, you have to think like an entrepreneur and be tactical when going after them.   Cannot think in a static fashion, how did they do it in the past. When a terrorist is caught using a cell phone, they adapt to figure out how do they get caught and then use a different method. It's like game theory, you have to think ahead of the terrorist and find their patterns before they even realize they are leaving pattern. Terrorist may think in different terms that society deems as destructive, but it still may be very creative, almost like an entrepreneur. Per carp, you need creative and adaptive thinkers to go after the bad guys.   Cyber war is a real threat and not going anywhere. Need the government to combat it, but also must watch what the government is doing to not trample on civil liberties. Need to be able to track the data to see how the government went about things and did its targeting. Data destruction & Tag data - Know where the data came from, so government can use it lawfully.   You do not want to share data with the government, and then have the government use it against you. Because of technology and computers spying is democracized, a group of three teenagers at a coffee shop can launch a cyber attack. Systems can track down where these terrorists are, and show you the patterns of who they might be even if they can identify them directly.   Government and large health insurance companies already have a lot of data. The question is, how are they using it, is it being used in a lawful way? With Palantir software, you cannot only look for the terrorist, but you can also watch how the government uses the data   Can use Palantir software on top of current software to work through data Palantir and SpaceX companies – achieved $ Billion dollar valuation Unicorn status  Funded at loss for years, took decade to get Govt contracts   Name comes from the seeing stone in Lord of the Rings Powerful technology, that can help watch over the world, has massive, ethical implications Software helps government and businesses look over data and watch on people, but can infringe on privacy - Paradox of security vs freedom Also raises questions about privacy, verse convenience, a kin to the issue with current social media  Solve terrorism problem in big way Fight terrorism on a large scale, verse just smaller tactics with airport security   Fight terrorism at the high-level, verse low level tech with airport security and other measures that are very cumbersome and overbearing Coordinate resources better Hard to start in defense company, and this is the next generation   Palantir is coming up with a simple high-tech solution, to handle a serious and complicated problem Pre-911, government not prepared or organized to handle global terrorist threat, and many of the solutions were over the top and heavy handed   Company provides targeted efficient reactions, verse broad wide solutions There is both philosophical and technological debate on how this software can and should be used They also believe they can be more transparent, show accountability, and actually prevent government overreach Check NSA and FISA courts if used, it is not Security and CIA type orgs need secrecy Palantir could track actions of these orgs for review   Large organization, bureaucracy, often have outdated technology, and reporting, so hard to do oversight, can be very confusing Often these organizations want plausible deniability, so they don't want their accounting to be reviewed, and will list expenditures under different things, this could be seen as fraud Technology is both disruptive and how it can go through data, but also disruptive that I can force accountability and bring stuff to light   Creative accounting and inefficiency could come to an end. This forces people to adapt and change their ways. Human nature is not always open to this. Belief by CEO, how important it is to choose the right partner in person and business You want to work with people who will challenge your ideas, so you have the discipline and rigor to think out and give evidence behind when while your idea is right, or at the very least not wrong   Scale to be plausibly right, and not wrong is very valuable in life  People must be resilient enough to challenge, even their own ideas. Company, culture, fosters, and environment, where people are open to think, challenge, status quo, but also must defend their thoughts. They foster independent thought, and not just one way thinking in the company Also ambition to work on bigger national projects   Future of defense contractors is in software, which they don't have a good history with. A lot of the best defense contractors make hardware. Palantir reviewed what the government was doing to fight terrorism, and how they were spending tens of billions of dollars on it. They were spending it in the wrong way, and the process needed to be rethought. Took years to get in with government. Building software for spies and intelligence industry. Has both commercial private clients and government client.   A few different products that help big organizations analyze their data using AI, and make the data more understandable. This can help a company in many ways, be more efficient, cut cost, raise profits, understand their own company better AI and data are the new languages of the modern world. There's a lot of data and it is critical to keep it organized, but very hard. Their software goes beyond just storing and managing data. It helps them to utilize the data which is key.   Silicon Valley tree - Paypal to Palantir to Anduril Anduril makes Roadrunner – takeoff software **company seems like Stark Industries Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold.   Anduril's family of systems is powered by Lattice, an AI software platform that turns thousands of data streams into a realtime, 3D command and control center. As the world enters an era of strategic competition, Anduril is committed to bringing cutting-edge AI, computer vision, sensor fusion, and networking technology to the military in months, not years.   For more information, visit www.anduril.com. https://investors.palantir.com/news-details/2024/Anduril-and-Palantir-to-Accelerate-AI-Capabilities-for-National-Security/   https://en.wikipedia.org/wiki/Anduril_Industries Anduril Industries, Inc. is an American defense technology company that specializes in autonomous systems. It was cofounded in 2017 by inventor and entrepreneur Palmer Luckey and others.[3][4] Anduril aims to sell to the U.S. Department of Defense, including artificial intelligence and robotics. Anduril's major products include unmanned aerial systems (UAS) and counter-UAS (CUAS), semi-portable autonomous surveillance systems, and networked command and control software.     Related Show: Zero to One - Peter Thiel Contrarian Thinker + Disruption AZ TRT S04 EP50 (213) 12-17-2023   What We Learned This Week Contrarian Thinking – think for yourself and differently than everyone else Innovation great companies have unique products that go from Zero to one, vertical Founders are important and challenge the Status Quo to change the world Competition is for losers, strive for a Monopoly Secrets – What Great Company is No One Building? Disruption in Business & Tech World - How to Handle The Innovator's Dilemma    Zero to One: Notes on Startups, or How to Build the Future (c- 2014) Full Show: Here     PayPal Mafia - The Founders Story & Their Battle w/ EBAY w/ Jimmy Soni  - BRT S03 EP36 (135) 8-7-2022 What We Learned This Week PayPal Mafia – alumni created or involved many other co's – Tesla, SpaceX, Palantir, Yelp, Yammer, LinkedIn, Facebook, YouTube & more PayPal had may contributors & a real long shot to happen during the DOTCOM Crash of 2000 Claude Shannon – creator of Information Theory, predecessor to the modern computer age, & algorithms Bell Labs was a classic Tech Incubator like Fairfield Semiconductor, Xerox Parc, Menlo Park – Edison / GE, Manhattan Project, Tuxedo Park PayPal sold to EBAY in 2002 for $1.5 Billion, prior to this, the two companies were rivals as EBAY wanted a different payment system   Guest: Jimmy Soni, Author https://jimmysoni.com/ https://twitter.com/jimmyasoni   Full Show: Here   AZ TRT 2.0 - Best of Tech Part 1 - Data Centers, IT, EV Charging, Minerals & AI Software AZ TRT S05 EP21 (236) 5-26-2024    What We Learned This Week: Host  Matt on Data Centers + Energy Usage Lucian Aguayo of Redgear on IT Infrastructure Broc TenHouten of Intrinsic Power on EV Charging Brian Stevens of Neural Magic on AI Software Dr. Nick Sakharav of Reclaimed Minerals on Energy   ‘Best of' Clips from previous Tech themed aired in the first half of 2024  Full Show: Here       Biotech Shows: https://brt-show.libsyn.com/category/Biotech-Life+Sciences-Science   AZ Tech Council Shows:  https://brt-show.libsyn.com/size/5/?search=az+tech+council *Includes Best of AZ Tech Council show from 2/12/2023   Tech Topic: https://brt-show.libsyn.com/category/Tech-Startup-VC-Cybersecurity-Energy-Science  Best of Tech: https://brt-show.libsyn.com/size/5/?search=best+of+tech   ‘Best Of' Topic: https://brt-show.libsyn.com/category/Best+of+BRT      Thanks for Listening. Please Subscribe to the AZ TRT Podcast.     AZ Tech Roundtable 2.0 with Matt Battaglia The show where Entrepreneurs, Top Executives, Founders, and Investors come to share insights about the future of business.  AZ TRT 2.0 looks at the new trends in business, & how classic industries are evolving.  Common Topics Discussed: Startups, Founders, Funds & Venture Capital, Business, Entrepreneurship, Biotech, Blockchain / Crypto, Executive Comp, Investing, Stocks, Real Estate + Alternative Investments, and more…    AZ TRT Podcast Home Page: http://aztrtshow.com/ ‘Best Of' AZ TRT Podcast: Click Here Podcast on Google: Click Here Podcast on Spotify: Click Here                    More Info: https://www.economicknight.com/azpodcast/ KFNX Info: https://1100kfnx.com/weekend-featured-shows/     Disclaimer: The views and opinions expressed in this program are those of the Hosts, Guests and Speakers, and do not necessarily reflect the views or positions of any entities they represent (or affiliates, members, managers, employees or partners), or any Station, Podcast Platform, Website or Social Media that this show may air on. All information provided is for educational and entertainment purposes. Nothing said on this program should be considered advice or recommendations in: business, legal, real estate, crypto, tax accounting, investment, etc. Always seek the advice of a professional in all business ventures, including but not limited to: investments, tax, loans, legal, accounting, real estate, crypto, contracts, sales, marketing, other business arrangements, etc.  

Brave New World -- hosted by Vasant Dhar
Ep 94: Anil Seth On The Science of Consciousness

Brave New World -- hosted by Vasant Dhar

Play Episode Listen Later Apr 10, 2025 78:04


Neuroscientist Anil Seth explores how the brain constructs our sense of self and reality in Episode 94 of Brave New World with Vasant Dhar, offering insights on the boundary between perception and consciousness. Useful Resources: 1. Anil Seth2. Being You: A New Science Of Consciousness – Anil Seth. 3. TED Talk: Your Brain Hallucinates Your Conscious Reality – Anil Seth. 4. Predictive Coding5. Hermann Helmhotz and Unconscious Interference. 6. Priming In Psychology. 7. Reality Is A Controlled Hallucination – Anil Seth. 8. Computational Functionalism. 9. How The Mind Works – Steven Pinker. 10. Ned Block, Co-Director, Centre for Mind, Brain and Consciousness, NYU. 11. Thomas Nagel. 12. Claude Shannon and Information Theory. 13. David Chalmers, Co-Director, Centre for Mind, Brain and Consciousness, NYU. 14. Panel Discussion at The World Science Festival, Moderated By Brain Green. 15. Stevan Harnard and the Symbol Grounding Problem. 16. Pippa Ehrlich On The Mysteries of The Sea – Episode 77 Of Brave New World. 17. A Tiger For Malgudi – RK Narayan. 18. Kevin Mitchell Makes A Case For Free Will – Episode 80 Of Brave New World. 19. Marcello Massimini20. Robert Sapolsky. 21. Robert Sapolsky on Free Will. 20. Compatibilism. 21. The Emergent Properties of The Connected Brain. 22. Aaron Schurger. 23. Benjamin Libett. 24. Readiness Potential. Check out Vasant Dhar's newsletter on Substack. The subscription is free!  

FUTURE FOSSILS
Scale Theory: Contemplating Everything-At-Onceness with Joshua DiCaglio (Humans On The Loop 15)

FUTURE FOSSILS

Play Episode Listen Later Apr 5, 2025 114:47


This week's guest my friend Joshua DiCaglio, Associate Professor of English at Texas A&M University and author of the fabulous Scale Theory: A Nondisciplinary Inquiry.It's a book bout how contemplating scale can transform us — how it's one thing to understand the microcosm and macrocosm through our maps and another thing entirely to really sit with the mystery of how all of this is happening at once. We can conceptually differentiate ourselves from the rest of the cosmos, but scale makes it clear that at no point do we ever truly stand outside it all.And this has enormous implications: contemplating scale is not merely an idle curiosity but an existential necessity. In an age of exponential AI, our future hinges on whether we can learn to overcome the tendency to colonize other scales with our abstractions and cultivate the capacity to recognize interdependency with the unthinkably small and large. How does truly understanding this change the way we live? Bewilderment is a rich place to start. Let's simmer in it for a while…If you find enjoy this conversation, please like, subscribe, and leave a comment at YouTube, Apple Podcasts, or Spotify and consider becoming a member here or making tax-deductible contributions at every.org/humansontheloop. Recurring donors get the same community perks, including the book club and online course recordings.Chapters0:00:00 - Teaser0:01:12 - Intro Essay: Scale & AI Safety0:13:25 - You Can't Paint Fractals0:21:29 - We Can Only Act on The Scale at Which We Exist0:23:10 - The Story of Scale Theory0:27:49 - Discovering Scale through Computer Science & Nanotech0:38:37 - Being One & Feeling Many0:44:29 - The Embodiment of Mind & Information0:59:55 - The Scalar Synecdoche: Are Organizations Really Organisms?1:18:32 - Why Does It Matter Where We Draw The Lines Around Individuals?1:33:49 - Responsibility in A World Out of Control1:53:51 - ClosingAnnouncementsCheck out my new single and music video “The Big Machine” — along with an essay on songwriting as evolution and a list of my favorite sci-fi ballads. Switch it up from this week's news by diving in for a trip into the scalar reconfigurations of selfhood:Starting next week I'm hosting a members-only reading and discussion of Federico Campagna's Prophetic Culture: Recreation for Adolescents with a live call on Sat May 3rd:Josh's LinksJoshua DiCaglio's Website + Google Scholar + X + LinkedInScale Theory Part 1 PDF (almost half the book!)Microbes as Machines: Life, Control, and the Problem of Scale in the Emergence of NanotechnologyLanguage and the Logic of Subjectivity: Whitehead and Burke in Crisis (unfortunately not open-access)Project LinksContact me if you have questions or want to work togetherHumans On The Loop's living pitch & planning documentJoin the Future Fossils Discord Server for both public and members-only threadsMeet collaborators on the open online commons Wisdom x Technology Discord serverFull episode and essay archivesPodcastsHumans On The Loop 01 – Richard DoyleHumans On The Loop 06 – K. Allado McDowellHumans On The Loop 10 – J.F. MartelHumans On The Loop 12 – Matt SegallHumans On The Loop 14 – Jim O'ShaughnessyWeird Studies 36 — On HyperstitionFuture Thinkers Podcast – Daniel SchmachtenbergerTalksMichael Garfield — AI-Assisted Transformations of ConsciousnessJacob Foster — Toward A Cultural Ecology of The NoosphereBooksChaim Gingold – Building Sim CityValerie Hanson – Haptic VisionsAndrew Pilsch – TranshumanismPlato – PhaedrusGilbert Ryle – The Concept of MindThomas Hobbes – LeviathanGeoffrey West – ScaleAnonymous – The Cloud of UnknowingDouglas Adams – The Hitchhiker's Guide To The GalaxyArticlesMarc Andreessen – Why Software Is Eating The WorldDavid Krakauer et al. — The Information Theory of IndividualityWilliam Gibson – Google's EarthPeopleCarl SaganEric DrexlerRichard FeynmanNeal StephensonRay KurzweilPlotinusPseudodionysusStuart DavisRina NicolaeN. Katherine HaylesStuart KauffmanVannevar BushGregory BatesonNorbert WienerHeinz Von FoersterKurt GödelJill NephewHumberto MaturanaFrancisco VarelaWilliam BurroughsDorion SaganLynn MargulisPierre Teilhard De ChardinLuigi MangioneIlya PrigogineDavid BohmRamana MaharshiNisargadatta Maharaj This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit michaelgarfield.substack.com/subscribe

Running: A FEVER
RAF390: Aging Reversed! Part 3 - The Information Theory

Running: A FEVER

Play Episode Listen Later Feb 12, 2025 6:17


We're getting deeper into our series on Aging Reversed. As I say at the beginning of every episode, my goal is to live a long, healthy, happy, active life right up to the end. This year I want to focus more on these simple topics and this series is about the "long" part. I take my inspiration from the book "Lifespan" by David Sinclair, which, if you have the stomach for some deep technical stuff, I recommend you read. The theory is that aging can be halted, or even turned in reverse, if we devote enough resources to the effort. That's what this series is trying to decode for you. Read the full post at http://RunningAFEVER.com/390  

Going Viral
AI in Public Health & Medicine

Going Viral

Play Episode Listen Later Feb 10, 2025 58:28


AI in Public Health & Medicine For more information checkout: (1) Turing, A. M. (1950). Computing Machinery and Intelligence. Mind, 59(236), 433–460. DOI (2) Wiener, N. (1948). Cybernetics: Or Control and Communication in the Animal and the Machine. MIT Press. (3) McCarthy, J., Minsky, M. L., Rochester, N., & Shannon, C. E. (1955). A Proposal for the Dartmouth Summer Research Project on Artificial Intelligence. (4) Newell, A., & Simon, H. A. (1956). The Logic Theory Machine—A Complex Information Processing System. IRE Transactions on Information Theory, 2(3), 61–79. DOI (5) Weizenbaum, J. (1966). ELIZA—A Computer Program for the Study of Natural Language Communication Between Man and Machine. Communications of the ACM, 9(1), 36–45. DOI (6) Crevier, D. (1993). AI: The Tumultuous History of the Search for Artificial Intelligence. Basic Books. (7) Feigenbaum, E. A., & McCorduck, P. (1983). The Fifth Generation: Artificial Intelligence and Japan's Computer Challenge to the World. Addison-Wesley. (8) Campbell, M., Hoane, A. J., & Hsu, F. H. (2002). Deep Blue. Artificial Intelligence, 134(1–2), 57–83. DOI (9) Silver, D., et al. (2016). Mastering the game of Go with deep neural networks and tree search. Nature, 529(7587), 484–489. DOI (10) Brown, T., et al. (2020). Language Models are Few-Shot Learners. Advances in Neural Information Processing Systems. (11) Ramesh, A., et al. (2021). Zero-Shot Text-to-Image Generation. OpenAI. (12) Binns, R. (2018). Fairness in Machine Learning: Lessons from Political Philosophy. Proceedings of the 2020 Conference on Fairness, Accountability, and Transparency. DOI (13) Statista Research Department. (2023). Daily Per Capita Data Interactions Worldwide. (14) "AI in Health Care: Applications, Benefits, and Examples" Authors: Coursera Team Published: October 2024 (15) "AI in Healthcare: Benefits and Examples" Authors: Cleveland Clinic Health Essentials Published: September 2024 (16) "AI in Healthcare: The Future of Patient Care and Health Management" Authors: Mayo Clinic Press Published: March 2024 (17) "10 Top Artificial Intelligence (AI) Applications in Healthcare" Authors: VentureBeat Staff Published: August 2022 (18) "10 Real-World Examples of AI in Healthcare" Authors: Philips News Center Published: November 2022 (19) "AI in Healthcare: Uses, Examples & Benefits" Authors: Built In Staff Published: November 2024 (20) "Artificial Intelligence in Health Care: Benefits and Challenges of Machine Learning in Drug Development" Authors: U.S. Government Accountability Office Published: December 2020 (21) "Integrated Multimodal Artificial Intelligence Framework for Healthcare Applications" Authors: Luis R. Soenksen, Yu Ma, Cynthia Zeng, Leonard D. J. Boussioux, Kimberly Villalobos Carballo, Liangyuan Na, Holly M. Wiberg, Michael L. Li, Ignacio Fuentes, Dimitris Bertsimas Published: February 2022 (22) "Remote Patient Monitoring Using Artificial Intelligence: Current State, Applications, and Challenges" Authors: Thanveer Shaik, Xiaohui Tao, Niall Higgins, Lin Li, Raj Gururajan, Xujuan Zhou, U. Rajendra Acharya Published: January 2023 (23) Artificial Intelligence in Medicine and Healthcare: A Review and Classification of Current and Near-Future Applications and Their Ethical and Social Impact" Authors: Emilio Gómez-González, Emilia Gómez, Javier Márquez-Rivas, Manuel Guerrero-Claro, Isabel Fernández-Lizaranzu, María Isabel Relimpio-López, Manuel E. Dorado, María José Mayorga-Buiza, Guillermo Izquierdo-Ayuso, Luis Capitán-Morales Published: January 2020 (24) Parums DV. Editorial: Infectious Disease Surveillance Using Artificial Intelligence (AI) and its Role in Epidemic and Pandemic Preparedness. Med Sci Monit. 2023;29:e941209. Published 2023 Jun 1. doi:10.12659/MSM.941209 (25) Chen, S., Yu, J., Chamouni, S. et al. Integrating machine learning and artificial intelligence in life-course epidemiology: pathways to innovative public health solutions. BMC Med 22, 354 (2024). (26) Abdulkareem M, Petersen SE. The Promise of AI in Detection, Diagnosis, and Epidemiology for Combating COVID-19: Beyond the Hype. Front Artif Intell. 2021;4:652669. Published 2021 May 14. doi:10.3389/frai.2021.652669 (27) Hamilton AJ, Strauss AT, Martinez DA, et al. Machine learning and artificial intelligence: applications in healthcare epidemiology. Antimicrob Steward Healthc Epidemiol. 2021;1(1):e28. Published 2021 Oct 7. doi:10.1017/ash.2021.192

ManifoldOne
Adventures in Physics, Trump, and more, with the Information Theory podcast — #75

ManifoldOne

Play Episode Listen Later Dec 19, 2024 79:03


This episode is an interview I did with the new podcast Information Theory. The host of Information Theory is an anonymous technologist trained in physics and machine learning.Information Theory Podcast on YouTube: https://www.youtube.com/@InformationTheoryPodInformation Theory Podcast on Spotify: https://open.spotify.com/show/6PbxeOYInRuH4DBXOAOq5u?si=q90fZh8PRUut5c1XG4K7Sw (00:00) - Introduction to Information Theory podcast (01:19) - The education of a physicist (10:53) - Computational genomics (19:40) - Thinking styles and collaboration in theoretical physics (26:08) - Scientific progress and the Great Stagnation (40:39) - University research administration (45:05) - Reproducibility crisis (57:58) - Impact of basic research (01:03:16) - Critique of NIH and biomedical research (01:06:48) - Personal reflections on Trump's re-election and an inside view of the 47 transition (01:12:37) - Silicon Valley and US politics (01:15:30) - Concerns and hope for America's future Music used with permission from Blade Runner Blues Livestream improvisation by State Azure.--Steve Hsu is Professor of Theoretical Physics and of Computational Mathematics, Science, and Engineering at Michigan State University. Previously, he was Senior Vice President for Research and Innovation at MSU and Director of the Institute of Theoretical Science at the University of Oregon. Hsu is a startup founder (SuperFocus, SafeWeb, Genomic Prediction, Othram) and advisor to venture capital and other investment firms. He was educated at Caltech and Berkeley, was a Harvard Junior Fellow, and has held faculty positions at Yale, the University of Oregon, and MSU. Please send any questions or suggestions to manifold1podcast@gmail.com or Steve on X @hsu_steve.

The Path to Bitcoin
Episode #138 – The Information Theory of Value

The Path to Bitcoin

Play Episode Listen Later Nov 12, 2024 37:46


The Value Equation: V=ϕ×Io​×M×Q+ψ×E 1. Information Content (Io​) Represents the amount of original information in an asset, quantified in bits. It's the foundational data that the asset contains, whether it's software code, design specifications, or any other form of data. 2. Energy Expenditure (E) Denotes the total energy consumed in creating, maintaining, and securing the […]

Demystifying Science
Entropic Gravity + Atomic Interconnectome - Dr. Andreas Schlatter - DS Pod #294

Demystifying Science

Play Episode Listen Later Oct 27, 2024 128:44


Dr. Andreas Schlatter is a classically trained physicist (EPFL, Princeton) with a decidedly heretical approach to physics. Though deeply mathematical in his approach, he dispenses with the purely field-based approach to understanding the building blocks of nature, and asks far deeper question about what the mathematics is telling us about the hidden structures of nature. Rather than take the positivist approach, which suggests that anything that cannot be experimentally encountered is not worth considering, Schlatter follows in the tradition of Gödel and the other mid 20th century logicians, who believed that a layer of the universe beyond the visible is available to us if we can reason our way to it. By following this path, Schlatter has reached the conclusion that the only viable interpretation of quantum mechanics is the transactional one. Unlike the other transnational theorists we've had on the show, Schlatter has gone one step further to propose that there is a transactional interpretation of gravity just as is there is for quantum mechanics. He calls it entropic gravity, and in this episode we explore the convoluted path he took to physics, how he found the transactionalists, and how he and Ruth Kastner formulated an entropic explanation for spacetime. PATREON: get episodes early + join our weekly Patron Chat https://bit.ly/3lcAasB MERCH: Rock some DemystifySci gear : https://demystifysci.myspreadshop.com/ AMAZON: Do your shopping through this link for Caver Mead's Collective Electrodynamics: https://amzn.to/4e01Slj (00:00) Go! (00:05:28) Andreas Schlatter's Academic Journey (00:10:39) Exploration of Mathematics in Physics (00:25:51) The Vienna Circle and Logical Positivism (00:30:04) Einstein's Transition in Theoretical Approach (00:37:37) Philosophical Inquiry in Physics Education (00:41:08) The Quest for Understanding in Logic and Set Theory (00:48:02) Transition from Academia to Finance (00:56:02) Challenges of Financial Modeling (01:09:59) Trust and Economic Stability (01:16:10) Light and Gravity Intersect (01:23:02) Entropy and Information Theory (01:31:07) Absorption and Entropy Dynamics (01:37:22) Exploration of Quantum Transactions (01:46:30) Transactional Approach to Gravity (01:56:31) Light Clocks and the Nature of Time (02:04:13) Multiverses and Quantum Realms #Physics, #QuantumMechanics, #Mathematics, #PhilosophyOfScience, #LogicalPositivism, #EmpiricalScience, #TheoreticalPhysics, #Einstein, #Newton, #QuantumReality, #Entropy, #Cosmology, #Multiverse, #GravityTheory, #EconomicStability, #TransactionalInterpretation, #ScienceEducation, #Philosophy, #QuantumGravity, #FinanceAndPhysics, #ScientificUnderstanding #sciencepodcast, #longformpodcast Check our short-films channel, @DemystifySci: https://www.youtube.com/c/DemystifyingScience AND our material science investigations of atomics, @MaterialAtomics https://www.youtube.com/@MaterialAtomics Join our mailing list https://bit.ly/3v3kz2S PODCAST INFO: Anastasia completed her PhD studying bioelectricity at Columbia University. When not talking to brilliant people or making movies, she spends her time painting, reading, and guiding backcountry excursions. Shilo also did his PhD at Columbia studying the elastic properties of molecular water. When he's not in the film studio, he's exploring sound in music. They are both freelance professors at various universities. - Blog: http://DemystifySci.com/blog - RSS: https://anchor.fm/s/2be66934/podcast/rss - Donate: https://bit.ly/3wkPqaD - Swag: https://bit.ly/2PXdC2y SOCIAL: - Discord: https://discord.gg/MJzKT8CQub - Facebook: https://www.facebook.com/groups/DemystifySci - Instagram: https://www.instagram.com/DemystifySci/ - Twitter: https://twitter.com/DemystifySci MUSIC: -Shilo Delay: https://g.co/kgs/oty671

The Ricochet Audio Network Superfeed
Discovery Institute Podcasts: Consciousness Conundrum: Integrated Information Theory vs. Cognitive Consciousness

The Ricochet Audio Network Superfeed

Play Episode Listen Later Oct 24, 2024


Mind Matters
Consciousness Conundrum: Integrated Information Theory vs. Cognitive Consciousness

Mind Matters

Play Episode Listen Later Oct 24, 2024 0:24


On this episode, host Pat Flynn continues a three-part conversation with Dr. Selmer Bringsjord about all things related to AI, consciousness, and rationality. In Part 2, the discussion turns to Integrated Information Theory (IIT) and its claims about consciousness. IIT proposes that consciousness arises from the degree of informational integration in a system, so more integrated systems would have higher Read More › Source

The
The Future of Tech and Money: AI, Bitcoin, and the PayPal Mafia with Jimmy Soni (WiM524)

The "What is Money?" Show

Play Episode Listen Later Oct 22, 2024 117:25


// GUEST //Website: https://jimmysoni.com/Books: https://www.amazon.com/stores/Jimmy-Soni/author/B00OWU2C5KX: https://x.com/jimmyasoniInstagram: https://www.instagram.com/jimmyasoniLinkedIn: https://www.linkedin.com/in/jimmysoniMedium: https://medium.com/@jimmysoni // SPONSORS //The Farm at Okefenokee: https://okefarm.com/Heart and Soil Supplements (use discount code BREEDLOVE): https://heartandsoil.co/In Wolf's Clothing: https://wolfnyc.com/Tuttle Twins: http://angel.com/breedloveMindlab Pro: https://www.mindlabpro.com/breedloveKalshi: https://kalshi.com/breedloveEmerge Dynamics: https://emergedynamics.com/breedloveArt of Alpha Retreat: https://www.breedloveevents.com/ // PRODUCTS I ENDORSE //Protect your mobile phone from SIM swap attacks: https://www.efani.com/breedloveNoble Protein (discount code BREEDLOVE for 15% off): https://nobleorigins.com/The Bitcoin Advisor: https://content.thebitcoinadviser.com/breedloveLineage Provisions (use discount code BREEDLOVE): https://lineageprovisions.com/?ref=breedlove_22Colorado Craft Beef (use discount code BREEDLOVE): https://coloradocraftbeef.com/ // SUBSCRIBE TO THE CLIPS CHANNEL //https://www.youtube.com/@robertbreedloveclips2996/videos // OUTLINE //0:00 - WiM Intro 1:10 - A Mind at Play 7:51 - How is AI Changing Book Writing? 24:51 - The Farm at Okefenokee 26:17 - Heart and Soil Supplements 27:18 - Helping Lightning Startups with In Wolf's Clothing 28:10 - Why do we Fight Against Technology? 41:02 - Bitcoin and the PayPal Mafia 58:31 - Tuttle Twins: Teaching Kids Critical Thinking 59:48 - Mind Lab Pro 1:00:57 - Kalshi 1:02:11 - Claude Shannon and Information Theory 1:19:00 - Stoicism and Emotional Regulation 1:27:38 - Emerge Dynamics 1:28:41 - Art of Alpha Retreat 1:29:54 - Imitation of Christ, Socrates, and Cato 1:46:25 - Jimmy's Writing Process // PODCAST //Podcast Website: https://whatismoneypodcast.com/Apple Podcast: https://podcasts.apple.com/us/podcast/the-what-is-money-show/id1541404400Spotify: https://open.spotify.com/show/25LPvm8EewBGyfQQ1abIsERSS Feed: https://feeds.simplecast.com/MLdpYXYI // SUPPORT THIS CHANNEL //Bitcoin: 3D1gfxKZKMtfWaD1bkwiR6JsDzu6e9bZQ7Sats via Strike: https://strike.me/breedlove22Sats via Tippin.me: https://tippin.me/@Breedlove22Dollars via Paypal: https://www.paypal.com/paypalme/RBreedloveDollars via Venmo: https://account.venmo.com/u/Robert-Breedlove-2The "What is Money?" Show Patreon Page: https://www.patreon.com/user?u=32843101 // WRITTEN WORK //Medium: https://breedlove22.medium.com/Substack: https://breedlove22.substack.com/ // SOCIAL //Breedlove X: https://x.com/Breedlove22WiM? X: https://x.com/WhatisMoneyShowLinkedin: https://www.linkedin.com/in/breedlove22/Instagram: https://www.instagram.com/breedlove_22/TikTok: https://www.tiktok.com/@breedlove22All My Current Work: https://linktr.ee/robertbreedlove

Machine Learning Street Talk
Dr. Sanjeev Namjoshi - Active Inference

Machine Learning Street Talk

Play Episode Listen Later Oct 22, 2024 165:32


Dr. Sanjeev Namjoshi, a machine learning engineer who recently submitted a book on Active Inference to MIT Press, discusses the theoretical foundations and practical applications of Active Inference, the Free Energy Principle (FEP), and Bayesian mechanics. He explains how these frameworks describe how biological and artificial systems maintain stability by minimizing uncertainty about their environment. DO YOU WANT WORK ON ARC with the MindsAI team (current ARC winners)? MLST is sponsored by Tufa Labs: Focus: ARC, LLMs, test-time-compute, active inference, system2 reasoning, and more. Future plans: Expanding to complex environments like Warcraft 2 and Starcraft 2. Interested? Apply for an ML research position: benjamin@tufa.ai Namjoshi traces the evolution of these fields from early 2000s neuroscience research to current developments, highlighting how Active Inference provides a unified framework for perception and action through variational free energy minimization. He contrasts this with traditional machine learning approaches, emphasizing Active Inference's natural capacity for exploration and curiosity through epistemic value. He sees Active Inference as being at a similar stage to deep learning in the early 2000s - poised for significant breakthroughs but requiring better tools and wider adoption. While acknowledging current computational challenges, he emphasizes Active Inference's potential advantages over reinforcement learning, particularly its principled approach to exploration and planning. Dr. Sanjeev Namjoshi https://snamjoshi.github.io/ TOC: 1. Theoretical Foundations: AI Agency and Sentience [00:00:00] 1.1 Intro [00:02:45] 1.2 Free Energy Principle and Active Inference Theory [00:11:16] 1.3 Emergence and Self-Organization in Complex Systems [00:19:11] 1.4 Agency and Representation in AI Systems [00:29:59] 1.5 Bayesian Mechanics and Systems Modeling 2. Technical Framework: Active Inference and Free Energy [00:38:37] 2.1 Generative Processes and Agent-Environment Modeling [00:42:27] 2.2 Markov Blankets and System Boundaries [00:44:30] 2.3 Bayesian Inference and Prior Distributions [00:52:41] 2.4 Variational Free Energy Minimization Framework [00:55:07] 2.5 VFE Optimization Techniques: Generalized Filtering vs DEM 3. Implementation and Optimization Methods [00:58:25] 3.1 Information Theory and Free Energy Concepts [01:05:25] 3.2 Surprise Minimization and Action in Active Inference [01:15:58] 3.3 Evolution of Active Inference Models: Continuous to Discrete Approaches [01:26:00] 3.4 Uncertainty Reduction and Control Systems in Active Inference 4. Safety and Regulatory Frameworks [01:32:40] 4.1 Historical Evolution of Risk Management and Predictive Systems [01:36:12] 4.2 Agency and Reality: Philosophical Perspectives on Models [01:39:20] 4.3 Limitations of Symbolic AI and Current System Design [01:46:40] 4.4 AI Safety Regulation and Corporate Governance 5. Socioeconomic Integration and Modeling [01:52:55] 5.1 Economic Policy and Public Sentiment Modeling [01:55:21] 5.2 Free Energy Principle: Libertarian vs Collectivist Perspectives [01:58:53] 5.3 Regulation of Complex Socio-Technical Systems [02:03:04] 5.4 Evolution and Current State of Active Inference Research 6. Future Directions and Applications [02:14:26] 6.1 Active Inference Applications and Future Development [02:22:58] 6.2 Cultural Learning and Active Inference [02:29:19] 6.3 Hierarchical Relationship Between FEP, Active Inference, and Bayesian Mechanics [02:33:22] 6.4 Historical Evolution of Free Energy Principle [02:38:52] 6.5 Active Inference vs Traditional Machine Learning Approaches Transcript and shownotes with refs and URLs: https://www.dropbox.com/scl/fi/qj22a660cob1795ej0gbw/SanjeevShow.pdf?rlkey=w323r3e8zfsnve22caayzb17k&st=el1fdgfr&dl=0

TalkRL: The Reinforcement Learning Podcast
RLC 2024 - Posters and Hallways 3

TalkRL: The Reinforcement Learning Podcast

Play Episode Listen Later Sep 18, 2024 6:43 Transcription Available


Posters and Hallway episodes are short interviews and poster summaries.  Recorded at RLC 2024 in Amherst MA.  Featuring:  0:01 Kris De Asis from Openmind on Time Discretization  2:23 Anna Hakhverdyan from U of Alberta on Online Hyperparameters  3:59 Dilip Arumugam from Princeton on Information Theory and Exploration  5:04 Micah Carroll from UC Berkeley on Changing preferences and AI alignment  

The Forest of Symbols
In the Stacks: The Crying of Lot 49 Pt. 1

The Forest of Symbols

Play Episode Listen Later Sep 14, 2024 49:51


Entropy, Codes, Information Theory, Threads, Towers, Pentacost, Networks, Signs and Wonders. To listen to Part 2 and other bonus episodes, or to support the show, visit https://www.patreon.com/symbolpod.

From the New World
Martin Casado: AI's Hard Limits and Open Problems

From the New World

Play Episode Listen Later Sep 2, 2024 48:08


Timestamps:1:57 Interview starts / Will there be an AI monopoly?5:33 The Bitter Lesson19:30 Government AI Scaling Projects25:09 AI Agents Versus Information Theory34:25 Little Tech and PoliticsFind Martin:https://a16z.com/author/martin-casado/https://x.com/martin_casadoMentioned in the Episode:William Perry and Martin's course at Stanford: https://web.stanford.edu/class/msande91si/slides/msande91si_course_information.pdfUS Senate AI Roadmap: https://www.politico.com/f/?id=0000018f-79a9-d62d-ab9f-f9af975d0000Entropy bounds in Information Theory: https://en.wikipedia.org/wiki/Entropy_(information_theory)Martin and Ion Stoica on Little Tech and Open Source: https://www.economist.com/by-invitation/2024/07/29/keep-the-code-behind-ai-open-say-two-entrepreneurs This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit www.fromthenew.world/subscribe

Computational Life: How Self-Replicators Arise from Randomness, with Google's Ettore Randazzo and Luca Versari

Play Episode Listen Later Aug 30, 2024 93:00


Nathan explores the emergence of computational life with Google researchers Ettore Randazzo and Luca Versari. In this episode of The Cognitive Revolution, we delve into their groundbreaking paper on self-replicating programs arising from simple interactions. Join us for a fascinating discussion on the implications for AI development, the origins of life, and the potential future of artificial intelligence. Apply to join over 400 founders and execs in the Turpentine Network: https://hmplogxqz0y.typeform.com/to/JCkphVqj RECOMMENDED PODCAST: 1 to 100 | Hypergrowth Companies Worth Joining Every week we sit down with the founder of a hyper-growth company you should consider joining. Our goal is to give you the inside story behind breakout, early stage companies potentially worth betting your career on. This season, discover how the founders of Modal Labs, Clay, Mercor, and more built their products, cultures, and companies. Apple: https://podcasts.apple.com/podcast/id1762756034 Spotify:https://open.spotify.com/show/70NOWtWDY995C8qDqojxGw History 102 Every week, creator of WhatifAltHist Rudyard Lynch and Erik Torenberg cover a major topic in history in depth -- in under an hour. This season will cover classical Greece, early America, the Vikings, medieval Islam, ancient China, the fall of the Roman Empire, and more.Subscribe on Spotify: https://open.spotify.com/show/36Kqo3BMMUBGTDo1IEYihm Apple: https://podcasts.apple.com/us/podcast/history-102-with-whatifalthists-rudyard-lynch-and/id1730633913 YouTube: https://www.youtube.com/@History102-qg5oj SPONSORS: Building an enterprise-ready SaaS app? WorkOS has got you covered with easy-to-integrate APIs for SAML, SCIM, and more. Join top startups like Vercel, Perplexity, Jasper & Webflow in powering your app with WorkOS. Enjoy a free tier for up to 1M users! Start now at https://bit.ly/WorkOS-Turpentine-Network 80,000 Hours offers free one-on-one career advising for Cognitive Revolution listeners aiming to tackle global challenges, especially in AI. They connect high-potential individuals with experts, opportunities, and personalized career plans to maximize positive impact. Apply for a free call at https://80000hours.org/cognitiverevolution to accelerate your career and contribute to solving pressing AI-related issues. The Brave search API can be used to assemble a data set to train your AI models and help with retrieval augmentation at the time of inference. All while remaining affordable with developer first pricing, integrating the Brave search API into your workflow translates to more ethical data sourcing and more human representative data sets. Try the Brave search API for free for up to 2000 queries per month at https://bit.ly/BraveTCR Omneky is an omnichannel creative generation platform that lets you launch hundreds of thousands of ad iterations that actually work customized across all platforms, with a click of a button. Omneky combines generative AI and real-time advertising data. Mention "Cog Rev" for 10% off https://www.omneky.com/ Head to Squad to access global engineering without the headache and at a fraction of the cost: head to https://choosesquad.com/ and mention “Turpentine” to skip the waitlist. CHAPTERS: (00:00:00) About the Show (00:00:22) Sponsor: WorkOS (00:01:22) About the Episode (00:04:02) Introduction and Paper Overview (00:05:38) Self-Replication and Life (00:07:59) Complexity and Information Theory (00:17:09) Sponsors: 80,000 Hours | Brave (00:19:44) Experiment Setup (00:24:27) Evolution of Self-Replicators (00:34:41) Sponsors: Omneky | Squad (00:36:07) Types of Self-Replicators (00:38:23) Symbiosis and Parasitic Behaviors (00:46:17) Implications for Life in the Universe (01:05:47) Intelligence and Complexity in AI (01:21:03) Concluding Thoughts

Geek Forever's Podcast
70 ปีแห่งการปฏิวัติกับเส้นทางอันน่าทึ่งของเทคโนโลยี AI | Geek Story EP201

Geek Forever's Podcast

Play Episode Listen Later Jul 23, 2024 11:03


ในช่วงฤดูร้อนปี 1956 ณ วิทยาลัยดาร์ทมัธในรัฐนิวแฮมป์เชียร์ สหรัฐอเมริกา เหล่านักวิชาการชั้นนำได้รวมตัวกันในการประชุมที่จะเปลี่ยนแปลงโลกเทคโนโลยีไปตลอดกาล นำโดย จอห์น แมคคาร์ธี นักวิจัยหนุ่มผู้มีวิสัยทัศน์กว้างไกล พร้อมด้วยปรมาจารย์อย่าง คลอด แชนนอน ผู้ให้กำเนิด Information Theory และ เฮิร์บ ไซมอน ผู้ได้รับทั้งรางวัลโนเบลและรางวัลทัวริง จุดประสงค์ของการประชุมครั้งนี้คือการหารือถึงความเป็นไปได้ในการสร้างเครื่องจักรที่มีความสามารถคล้ายมนุษย์ ทั้งการใช้ภาษา การคิดเชิงนามธรรม และการแก้ไขปัญหาที่ซับซ้อน แมคคาร์ธีได้บัญญัติศัพท์ “ปัญญาประดิษฐ์” หรือ AI ขึ้นเป็นครั้งแรกในการประชุมครั้งนี้ ซึ่งกลายเป็นจุดเริ่มต้นของการศึกษาและพัฒนาเทคโนโลยี AI อย่างจริงจังในอีกหลายทศวรรษต่อมา เลือกฟังกันได้เลยนะครับ อย่าลืมกด Follow ติดตาม PodCast ช่อง Geek Forever's Podcast ของผมกันด้วยนะครับ ========================= ร่วมสนับสนุน ด.ดล Blog และ Geek Forever Podcast เพื่อให้เรามีกำลังใจในการผลิต Content ดี ๆ ให้กับท่าน https://www.tharadhol.com/become-a-supporter/ ——————————————– ติดตาม ด.ดล Blog ผ่าน Line OA เพียงคลิก : https://lin.ee/aMEkyNA ——————————————– ไม่พลาดข่าวสารผ่านทาง Email จาก ด.ดล Blog : https://www.getrevue.co/profile/tharadhol ——————————————– Geek Forever Club พื้นที่ของการแลกเปลี่ยนข้อมูลข่าวสาร ความรู้ ด้านธุรกิจ เทคโนโลยีและวิทยาศาสตร์ ใหม่ ๆ ที่น่าสนใจ https://www.facebook.com/groups/geek.forever.club/ ========================= ช่องทางติดตาม ด.ดล Blog เพิ่มเติมได้ที่ Fanpage : www.facebook.com/tharadhol.blog Blockdit : www.blockdit.com/tharadhol.blog Twitter : www.twitter.com/tharadhol Instragram : instragram.com/tharadhol TikTok : tiktok.com/@geek.forever Youtube : www.youtube.com/c/mrtharadhol Linkedin : www.linkedin.com/in/tharadhol Website : www.tharadhol.com

We Study Billionaires - The Investor’s Podcast Network
BTC188: Claude Shannon and Information Theory with Jimmy Soni (Bitcoin Podcast)

We Study Billionaires - The Investor’s Podcast Network

Play Episode Listen Later Jun 26, 2024 58:54


In this episode of the Bitcoin Fundamentals Podcast, Jimmy Soni, author of "A Mind at Play" and "The Founders," joins us to discuss the life and work of Claude Shannon. We explore Shannon's groundbreaking contributions to information theory, including the concept of entropy and its importance in data transmission. Jimmy explains how Shannon's work laid the foundation for many of the technologies we take for granted today, including Bitcoin and blockchain technology. We also touch on stories from "The Founders," highlighting the tech pioneers and their innovative contributions. Join us for an in-depth discussion on information theory, Bitcoin, and the history of technology. IN THIS EPISODE YOU'LL LEARN: 00:00 - Intro 02:06 - The life and work of Claude Shannon, the father of information theory. 07:10 - The foundational role of Shannon's work in modern technology. 20:31 - The relevance of information theory to Bitcoin and blockchain. 20:52 - Stories from Jimmy Soni's book "The Founders" about tech pioneers. 28:58 - How Shannon's concept of entropy relates to data transmission. 32:52 - Insights into the problem-solving approaches of early tech innovators. 40:42 - How Bitcoin investors can apply Shannon's principles to their strategies. 55:16 - The impact of Shannon's interdisciplinary approach on his innovations. Disclaimer: Slight discrepancies in the timestamps may occur due to podcast platform differences. BOOKS AND RESOURCES Jimmy's book, A Mind at Play. Jimmy's Book, The Founders. Jimmy's X (Twitter Account) Check out all the books mentioned and discussed in our podcast episodes here. Enjoy ad-free episodes when you subscribe to our Premium Feed. NEW TO THE SHOW? Join the exclusive TIP Mastermind Community to engage in meaningful stock investing discussions with Stig, Clay, Kyle, and the other community members. Follow our official social media accounts: X (Twitter) | LinkedIn | | Instagram | Facebook | TikTok. Check out our Bitcoin Fundamentals Starter Packs. Browse through all our episodes (complete with transcripts) here. Try our tool for picking stock winners and managing our portfolios: TIP Finance Tool. Enjoy exclusive perks from our favorite Apps and Services. Stay up-to-date on financial markets and investing strategies through our daily newsletter, We Study Markets. Learn how to better start, manage, and grow your business with the best business podcasts. SPONSORS Support our free podcast by supporting our sponsors: River Toyota Sun Life The Bitcoin Way Meyka Sound Advisory Industrious Range Rover iFlex Stretch Studios Briggs & Riley Public American Express USPS Shopify Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://theinvestorspodcastnetwork.supportingcast.fm

Thinking Ahead with Carter Phipps
Bobby Azarian: The Beauty of Evolutionary Thinking

Thinking Ahead with Carter Phipps

Play Episode Listen Later May 29, 2024 96:49


On this episode of Thinking Ahead, we're discussing one of my favorite subjects, evolution. Bobby Azarian is a cognitive neuroscientist, a science journalist, and a true evolutionary. His book The Romance of Reality explores the evolution of the universe and life, purpose, complexity, and consciousness with rich vision that far transcends the all-to-common reductionistic view. I'm always interested in visions of evolution that open up new pathways for people to appreciate the magnificent journey of the cosmos, and Azarian's work is a wonderful example of exactly that type of an approach to science. In this lively conversation, Azarian and I explore how life and consciousness evolved on this beautiful blue planet, and what the future might have in store for us all.  

Worlords: Messages From The Future
Message 162: The Epigenetic Revolution

Worlords: Messages From The Future

Play Episode Listen Later May 28, 2024 1:32


Message Log 162, 05/28/2054 - JEWL 3-1-2 Dear Transitioners, In the late 2020s, a groundbreaking discovery in epigenetics ushered in a new era of age reversal. Dr. David Sinclair's Information Theory of Aging proved to be the key to unlocking the secrets of cellular rejuvenation. By reprogramming the epigenetic instructions within our cells, scientists were able to reverse the effects of aging in mammals, restoring youthful biological markers. This paradigm shift shattered the belief that aging was an irreversible accumulation of damage. Instead, it revealed that aging was a loss of crucial information, akin to a software glitch in need of a reboot. What began as a breakthrough in tissue-specific rejuvenation soon expanded into a whole-body reset. By the early 2030s, epigenetic reprogramming therapies became available, allowing individuals to reverse their biological age and restore youthful vitality. The impact was profound, ushering in a new era of extended healthspans and longevity. Diseases once associated with aging became increasingly rare, and the concept of "old age" was redefined. Transitioners, you stand at the precipice of this revolution. While the full-scale rejuvenation therapies are still on the horizon, you have the power to influence your longevity today. Embrace a lifestyle of exercise, proper nutrition, and supplementation, for these habits will not only slow aging but also prepare your body to intercept the forthcoming technologies. --- Send in a voice message: https://podcasters.spotify.com/pod/show/vines/message

MLOps.community
FedML Nexus AI: Your Generative AI Platform at Scale // Salman Avestimehr // #230

MLOps.community

Play Episode Listen Later May 7, 2024 52:33


Salman Avestimehr is a Dean's Professor, the inaugural director of the USC-Amazon Center for Secure and Trusted Machine Learning (Trusted AI), and director of the Information Theory and Machine Learning (vITAL) research lab. He is also the CEO and co-founder of FedML. MLOps podcast #230 with Salman Avestimehr, CEO & Founder of FedML, FedML Nexus AI: Your Generative AI Platform at Scale. A big thank you to FEDML for sponsoring this episode! // Abstract FedML is your generative AI platform at scale to enable developers and enterprises to build and commercialize their own generative AI applications easily, scalably, and economically. Its flagship product, FedML Nexus AI, provides unique features in enterprise AI platforms, model deployment, model serving, AI agent APIs, launching training/Inference jobs on serverless/decentralized GPU cloud, experimental tracking for distributed training, federated learning, security, and privacy. // Bio Salman is a professor, the inaugural director of the USC-Amazon Center for Secure and Trusted Machine Learning (Trusted AI), and the director of the Information Theory and Machine Learning (vITAL) research lab at the Electrical and Computer Engineering Department and Computer Science Department of the University of Southern California. Salman is also the co-founder and CEO of FedML. He received his Ph.D. in Electrical Engineering and Computer Sciences from UC Berkeley in 2008. Salman does research in the areas of information theory, decentralized and federated machine learning, secure and privacy-preserving learning, and computing. // MLOps Jobs board https://mlops.pallet.xyz/jobs // MLOps Swag/Merch https://mlops-community.myshopify.com/ // Related Links https://www.avestimehr.com/ https://fedml.ai/ --------------- ✌️Connect With Us ✌️ ------------- Join our slack community: https://go.mlops.community/slack Follow us on Twitter: @mlopscommunity Sign up for the next meetup: https://go.mlops.community/register Catch all episodes, blogs, newsletters, and more: https://mlops.community/ Connect with Demetrios on LinkedIn: https://www.linkedin.com/in/dpbrinkm/ Connect with Salman on LinkedIn: https://www.linkedin.com/company/fedml/ Timestamps: [00:00] AI Quality: First in-person conference on June 25 [01:28] Salman's preferred coffee [01:49] Takeaways [03:33] Please like, share, leave a review, and subscribe to our MLOps channels! [03:53] Challenges that inspired Salman's work [06:20] Controlled ownership [08:11] Dealing with data leakage and privacy problems [10:45] In-house ML Model Deployment [13:36] FEDML: Comprehensive Model Deployment [17:27] Integrating FEDML with Kubernetes [19:46] AI Evaluation Trends [24:37] Enhancing NLP with ML [25:48] FEDML: Canary, A/B, Confidence [29:36] FEDML customers [33:21] On-premise platform for secure data management [37:16] Future prediction: data's crucial for better applications [38:18] Maturity in evaluating and improving steps [41:38] Focus on ownership [45:12] Benefits of smaller models for specific use cases [48:57] Verify sensitive tasks, trust quick, important mobile content creation [51:50] Wrap up

The James Altucher Show
The Secret to Longevity: David Sinclair's Revolutionary Anti-Aging Insights

The James Altucher Show

Play Episode Listen Later Apr 18, 2024 56:48 Transcription Available


A Note from James:I particularly want to reverse my aging. I'm not concerned about being able to run a mile or anything like that; I just want to reverse the aging of my brain. I feel there's a definite difference between my brain now and when I was younger. By the way, culturally, we acknowledge that the brain ages. Not only medically, but culturally, you have to adapt to being the wise older person rather than the sharp young person.We had a great conversation with Arthur Brooks about this. He wrote an excellent book, which I can't recommend enough, called "From Strength to Strength." That podcast with Arthur Brooks changed my life in how I view my brain aging. Additionally, several podcasts with David Sinclair about the aging process have also been life-changing.I have used the supplements he recommended and made the lifestyle changes he suggested back in 2019. David has conducted a lot of research in the five years since his book "Lifespan" was released, and I wanted to see what the current state of his research was. So, he came on the podcast.I'm very grateful; he doesn't do many podcasts. He shared some incredible discoveries and new information, giving me real insight. We discussed everything related to what he's doing in anti-aging and what he's discovered since the last time I had him on. At the special request of our listeners, I also asked him about testosterone.Towards the end of the podcast, I asked him about that, and his answer was very interesting. Here's David.Episode Description:Today, James discusses personal motivations for wanting to reverse aging, specifically targeting brain aging. The conversation moves into the broader cultural and scientific understandings of aging, touching on insights from Arthur Brooks and David Sinclair's research. Sinclair's work on anti-aging, including lifestyle changes and supplement use recommended by him, is highlighted, mentioning his book 'Lifespan' and the progress in his research over the past five years. Key discussions include the information theory of aging, the role of DNA and epigenetics in aging, and the concept of age reversal through maintaining or restoring the epigenome's integrity. The episode covers the potential of using Yamanaka factors for age reversal, the challenges in translating these findings from mice to humans, and regulatory considerations for human trials. Sinclair also touches on his ongoing work in developing chemical cocktails for age reversal, comparing lifestyle changes to these scientific advances.  Episode Summary:00:00 The Quest for Age Reversal: Personal Motivations and Influential Conversations01:11 Diving Deep into David Sinclair's Research on Anti-Aging02:24 Exploring the Information Theory of Aging and DNA's Role04:30 The Potential of Epigenetics in Reversing Aging07:14 The Challenges and Ethics of Age Reversal Technologies09:01 The Future of Anti-Aging: From Gene Therapy to Accessible Pills10:53 Debunking Myths and Addressing Controversies in Anti-Aging Supplements15:13 The Cutting-Edge of Aging Research: Yamanaka Factors and Epigenetic Reset25:05 The Philosophical and Practical Implications of Rejuvenation Research27:57 Unveiling New Breakthroughs in Cellular Biology28:19 Decoding the Mystery of Emanarcha Factors29:18 Exploring the Potential of Yamanaka Factors in Age Reversal29:43 The Future of Age Reversal: From Theory to Practice30:52 Innovative Approaches to Rejuvenation and Safety Measures31:52 Understanding the Complexity of Aging Across Different Organs34:57 The Fascinating World of Epigenetic Aging and Brain Plasticity37:20 Pushing the Boundaries: Chemical Cocktails for Rejuvenation39:46 Comparing Lifestyle Factors and Chemical Interventions in Aging40:56 Exploring the Possibilities of Reversing Menopause in Mice45:09 Navigating the Path to Human Trials and Regulatory Approval49:18 The Potential and Ethics of Off-Label Uses for...

The James Altucher Show
Unlocking the Secrets of Age Reversal | David Sinclair Returns!

The James Altucher Show

Play Episode Listen Later Apr 18, 2024 56:48


A Note from James:I particularly want to reverse my aging. I'm not concerned about being able to run a mile or anything like that; I just want to reverse the aging of my brain. I feel there's a definite difference between my brain now and when I was younger. By the way, culturally, we acknowledge that the brain ages. Not only medically, but culturally, you have to adapt to being the wise older person rather than the sharp young person.We had a great conversation with Arthur Brooks about this. He wrote an excellent book, which I can't recommend enough, called "From Strength to Strength." That podcast with Arthur Brooks changed my life in how I view my brain aging. Additionally, several podcasts with David Sinclair about the aging process have also been life-changing.I have used the supplements he recommended and made the lifestyle changes he suggested back in 2019. David has conducted a lot of research in the five years since his book "Lifespan" was released, and I wanted to see what the current state of his research was. So, he came on the podcast.I'm very grateful; he doesn't do many podcasts. He shared some incredible discoveries and new information, giving me real insight. We discussed everything related to what he's doing in anti-aging and what he's discovered since the last time I had him on. At the special request of our listeners, I also asked him about testosterone.Towards the end of the podcast, I asked him about that, and his answer was very interesting. Here's David.Episode Description:Today, James discusses personal motivations for wanting to reverse aging, specifically targeting brain aging. The conversation moves into the broader cultural and scientific understandings of aging, touching on insights from Arthur Brooks and David Sinclair's research. Sinclair's work on anti-aging, including lifestyle changes and supplement use recommended by him, is highlighted, mentioning his book 'Lifespan' and the progress in his research over the past five years. Key discussions include the information theory of aging, the role of DNA and epigenetics in aging, and the concept of age reversal through maintaining or restoring the epigenome's integrity. The episode covers the potential of using Yamanaka factors for age reversal, the challenges in translating these findings from mice to humans, and regulatory considerations for human trials. Sinclair also touches on his ongoing work in developing chemical cocktails for age reversal, comparing lifestyle changes to these scientific advances.  Episode Summary:00:00 The Quest for Age Reversal: Personal Motivations and Influential Conversations01:11 Diving Deep into David Sinclair's Research on Anti-Aging02:24 Exploring the Information Theory of Aging and DNA's Role04:30 The Potential of Epigenetics in Reversing Aging07:14 The Challenges and Ethics of Age Reversal Technologies09:01 The Future of Anti-Aging: From Gene Therapy to Accessible Pills10:53 Debunking Myths and Addressing Controversies in Anti-Aging Supplements15:13 The Cutting-Edge of Aging Research: Yamanaka Factors and Epigenetic Reset25:05 The Philosophical and Practical Implications of Rejuvenation Research27:57 Unveiling New Breakthroughs in Cellular Biology28:19 Decoding the Mystery of Emanarcha Factors29:18 Exploring the Potential of Yamanaka Factors in Age Reversal29:43 The Future of Age Reversal: From Theory to Practice30:52 Innovative Approaches to Rejuvenation and Safety Measures31:52 Understanding the Complexity of Aging Across Different Organs34:57 The Fascinating World of Epigenetic Aging and Brain Plasticity37:20 Pushing the Boundaries: Chemical Cocktails for Rejuvenation39:46 Comparing Lifestyle Factors and Chemical Interventions in Aging40:56 Exploring the Possibilities of Reversing Menopause in Mice45:09 Navigating the Path to Human Trials and Regulatory Approval49:18 The Potential and Ethics of Off-Label Uses for Gene Therapy53:53 Personal Insights and Experiments in Anti-Aging ------------What do YOU think of the show? Head to JamesAltucherShow.com/listeners and fill out a short survey that will help us better tailor the podcast to our audience!Are you interested in getting direct answers from James about your question on a podcast? Go to JamesAltucherShow.com/AskAltucher and send in your questions to be answered on the air!------------Visit Notepd.com to read our idea lists & sign up to create your own!My new book, Skip the Line, is out! Make sure you get a copy wherever books are sold!Join the You Should Run for President 2.0 Facebook Group, where we discuss why you should run for President.I write about all my podcasts! Check out the full post and learn what I learned at jamesaltuchershow.com------------Thank you so much for listening! If you like this episode, please rate, review, and subscribe to “The James Altucher Show” wherever you get your podcasts: Apple PodcastsiHeart RadioSpotifyFollow me on social media:YouTubeTwitterFacebookLinkedIn

Developer Tea
Practical Application of Information Theory

Developer Tea

Play Episode Listen Later Mar 27, 2024 17:28


In this episode we discuss a practical application of information theory. Information theory is similar to the classic theory of communication, but distinct in important ways; these two theories together are a useful combo for creating a strategy for clarification.

The AI Fundamentalists
Information theory and the complexities of AI model monitoring

The AI Fundamentalists

Play Episode Listen Later Mar 26, 2024 21:56 Transcription Available


In this episode, we explore information theory and the not-so-obvious shortcomings of its popular metrics for model monitoring; and where non-parametric statistical methods can serve as the better option. Introduction and latest news 0:03Gary Marcus has written an article questioning the hype around generative AI, suggesting it may not be as transformative as previously thought.This in contrast to announcements out of the NVIDIA conference during the same week.Information theory and its applications in AI. 3:45The importance of information theory in computer science, citing its applications in cryptography and communication.The basics of information theory, including the concept of entropy, which measures the uncertainty of a random variable.Information theory as a fundamental discipline in computer science, and how it has been applied in recent years, particularly in the field of machine learning.The speakers clarify the difference between a metric and a divergence, which is crucial to understanding how information theory is being misapplied in some casesInformation theory metrics and their limitations. 7:05Divergences are a type of measurement that don't follow simple rules like distance, and they have some nice properties but can be troublesome in certain use cases.KL Divergence is a popular test for monitoring changes in data distributions, but it's not symmetric and can lead to incorrect comparisons.Sid explains that KL divergence measures the slight surprisal or entropy difference between moving from one data distribution to another, and is not the same as KS test.Metrics for monitoring AI model changes. 10:41The limitations of KL divergence and its alternatives, including Jenson Shannon divergence and population stability index.They highlight the issues with KL divergence, such as asymmetry and handling of zeros, and the advantages of Jenson Shannon divergence, which can handle both issues, and population stability index, which provides a quantitative measure of changes in model distributions.The popularity of information theory metrics in AI and ML is largely due to legacy and a lack of understanding of the underlying concepts. Information theory metrics may not be the best choice for quantifying change in risk in the AI and ML space, but they are the ones that are commonly used due to familiarity and ease of use.Using nonparametric statistics in modeling systems. 15:09Information theory divergences are not useful for monitoring production model performance, according to the speakers.Andrew Clark highlights the advantages of using nonparametric statistics in machine learning, including distribution agnosticism and the ability to test for significance without knowing the underlying distribution.Sid MangaliWhat did you think? Let us know.Do you have a question or a discussion topic for the AI Fundamentalists? Connect with them to comment on your favorite topics: LinkedIn - Episode summaries, shares of cited articles, and more. YouTube - Was it something that we said? Good. Share your favorite quotes. Visit our page - see past episodes and submit your feedback! It continues to inspire future episodes.

StarTalk Radio
Is Aging a Disease? Epigenetics with David Sinclair

StarTalk Radio

Play Episode Listen Later Mar 22, 2024 44:06


Is aging a disease that can be cured? Neil deGrasse Tyson and cohosts Chuck Nice and Gary O'Reilly discover the field of epigenetics, the Information Theory of Aging, and curing blindness for mice with Professor of Genetics at Harvard Medical School, David Sinclair.NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free here: https://startalkmedia.com/show/is-aging-a-disease-epigenetics-with-david-sinclair/Thanks to our Patrons Jason L, Daniel Holzmann, Anne P Vance, Unknown, Myles G Blanton, Paul A. Straus, and Gregory Dees for supporting us this week.

The AI Fundamentalists
The importance of anomaly detection in AI

The AI Fundamentalists

Play Episode Listen Later Mar 6, 2024 35:48 Transcription Available


In this episode, the hosts focus on the basics of anomaly detection in machine learning and AI systems, including its importance, and how it is implemented. They also touch on the topic of large language models, the (in)accuracy of data scraping, and the importance of high-quality data when employing various detection methods. You'll even gain some techniques you can use right away to improve your training data and your models.Intro and discussion (0:03)Questions about Information Theory from our non-parametric statistics episode.Google CEO calls out chatbots (WSJ)A statement about anomaly detection as it was regarded in 2020 (Forbes)In the year 2024, are we using AI to detect anomalies, or are we detecting anomalies in AI? Both? Understanding anomalies and outliers in data (6:34)Anomalies or outliers are data that are so unexpected that their inclusion raises warning flags about inauthentic or misrepresented data collection. The detection of these anomalies is present in many fields of study but canonically in: finance, sales, networking, security, machine learning, and systems monitoringA well-controlled modeling system should have few outliersWhere anomalies come from,  including data entry mistakes, data scraping errors, and adversarial agents Biggest dinosaur example: https://fivethirtyeight.com/features/the-biggest-dinosaur-in-history-may-never-have-existed/Detecting outliers in data analysis (15:02)High-quality, highly curated data is crucial for effective anomaly detection. Domain expertise plays a significant role in anomaly detection, particularly in determining what makes up an anomaly.Anomaly detection methods (19:57)Discussion and examples of various methods used for anomaly detection Supervised methodsUnsupervised methodsSemi-supervised methodsStatistical methodsAnomaly detection challenges and limitations (23:24)Anomaly detection is a complex process that requires careful consideration of various factors, including the distribution of the data, the context in which the data is used, and the potential for errors in data entryPerhaps we're detecting anomalies in human research design, not AI itself?A simple first step to anomaly detection is to visually plot numerical fields. "Just look at your data, don't take it at face value and really examine if it does what you think it does and it has what you think it has in it." This basic practice, devoid of any complex AI methods, can be an effective starting point in identifying potential anomalies.What did you think? Let us know.Do you have a question or a discussion topic for the AI Fundamentalists? Connect with them to comment on your favorite topics: LinkedIn - Episode summaries, shares of cited articles, and more. YouTube - Was it something that we said? Good. Share your favorite quotes. Visit our page - see past episodes and submit your feedback! It continues to inspire future episodes.

Bookey App 30 mins Book Summaries Knowledge Notes and More
A Mind At Play Book: Unlocking the Genius Mind

Bookey App 30 mins Book Summaries Knowledge Notes and More

Play Episode Listen Later Feb 25, 2024 15:29


Chapter 1 What's A Mind At Play Book by Jimmy Soni"A Mind at Play: How Claude Shannon Invented the Information Age" is a biography of Claude Shannon written by Jimmy Soni. The book explores Shannon's groundbreaking work in the field of information theory and his contributions to modern technology and communication. It also delves into Shannon's personal life and his playful approach to problem-solving and innovation.Chapter 2 Is A Mind At Play Book A Good Book"A Mind at Play: How Claude Shannon Invented the Information Age" by Jimmy Soni is a highly praised biography of Claude Shannon, the father of information theory. The book has received positive reviews for its detailed exploration of Shannon's life and work, as well as its engaging and accessible writing style. If you are interested in technology, mathematics, or the history of science, this book may be a good choice for you.Chapter 3 A Mind At Play Book by Jimmy Soni Summary"A Mind At Play" by Jimmy Soni is a biography of Claude Shannon, often referred to as the “Father of Information Theory.” Shannon was a brilliant mathematician and engineer whose work laid the foundation for the digital revolution that has transformed the modern world.The book charts Shannon's life from his early days as a curious and precocious child growing up in Michigan to his groundbreaking work at Bell Labs, where he made significant contributions to the fields of mathematics, engineering, and computer science.Soni portrays Shannon as a thinker ahead of his time, someone who was able to see connections between seemingly disparate fields and make groundbreaking discoveries that would revolutionize the way we think about communication, encryption, and computing.The book also delves into Shannon's personal life, exploring his relationships with colleagues, friends, and family, as well as his hobbies and interests outside of his work.Overall, "A Mind At Play" provides a comprehensive look at the life and legacy of Claude Shannon, shedding light on the man behind some of the most important ideas and inventions of the 20th century. Chapter 4 A Mind At Play Book AuthorJimmy Soni is a writer, author, and journalist. He co-authored the book "A Mind At Play: How Claude Shannon Invented the Information Age" with Rob Goodman, which was published in 2017.Apart from "A Mind At Play", Jimmy Soni has also written another book titled "Rome's Last Citizen: The Life and Legacy of Cato, Mortal Enemy of Caesar" in 2012.In terms of editions, "A Mind At Play" is considered the best book by Jimmy Soni as it has received critical acclaim for its detailed and engaging portrayal of Claude Shannon, the father of information theory.Chapter 5 A Mind At Play Book Meaning & ThemeA Mind At Play Book Meaning"A Mind at Play" is a biography of Claude Shannon, the father of information theory. The book explores Shannon's life and his revolutionary contributions to technology, mathematics, and communication. It delves into the complex mind of Shannon and his groundbreaking ideas that have shaped the digital world as we know it today. The title "A Mind at Play" suggests Shannon's creative and playful approach to problem-solving and innovation, emphasizing the importance of curiosity and experimentation in pushing the boundaries of human knowledge.A Mind At Play Book ThemeThe theme of "A Mind At Play" by Jimmy Soni centers around the concept of innovation and creativity. The book explores the life and work of mathematician and computer...

Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas
266 | Christoph Adami on How Information Makes Sense of Biology

Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas

Play Episode Listen Later Feb 19, 2024 80:21


Evolution is sometimes described -- not precisely, but with some justification -- as being about the "survival of the fittest." But that idea doesn't work unless there is some way for one generation to pass down information about how best to survive. We now know that such information is passed down in a variety of ways: through our inherited genome, through epigenetic factors, and of course through cultural transmission. Chris Adami suggests that we update Dobzhansky's maxim "Nothing in biology makes sense except in the light of evolution" to "... except in the light of information." We talk about information theory as a subject in its own right, and how it helps us to understand organisms, evolution, and the origin of life.Blog post with transcript: https://www.preposterousuniverse.com/podcast/2024/02/19/266-christoph-adami-on-how-information-makes-sense-of-biology/Support Mindscape on Patreon.Christoph Adami received his Ph.D. in physics from Stony Brook University. He is currently professor of Microbiology and Molecular Genetics as well as Physics and Astronomy at Michigan State University. Among his awards are the NASA Exceptional Achievement Medal and the Lifetime Achievement Award from the International Society for Artificial Life. His new book is The Evolution of Biological Information: How Evolution Creates Complexity, from Viruses to Brains.Web siteMichigan State web pageGoogle Scholar publicationsWikipediaSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Zero Knowledge
Episode 311: The Launch of Celestia and Beyond

Zero Knowledge

Play Episode Listen Later Feb 14, 2024 78:44


In this week's episode, Anna (https://twitter.com/annarrose) and Guillermo (https://twitter.com/GuilleAngeris) chat with Yaz Khoury (https://twitter.com/Yazanator) and Ismail Khoffi (https://twitter.com/KreuzUQuer) from Celestia (https://twitter.com/celestiaorg). They share how the team prepared for the launch of the Celestia mainnet and what has been happening at Celestia since. They revisit the topic of DA (Data Availability) and explore how rollups and dApp developers can already use the Celestia DA layer. The group discusses Blobstream, which brings the benefits of Celestia to Ethereum and helps to scale the network, as well as community building, the modular thesis and much more. Here's some additional links for this episode: Episode 151: John Adler on Optimistic vs ZK Rollup and the data availability problem (https://zeroknowledge.fm/151-2/) Episode 208: Digging into Data Availability with Ismail Khoffi from Celestia (https://zeroknowledge.fm/208-2/) Episode 268: A Rollup-Centric Future & Sovereign Chains with Mustafa Al-Bassam (https://zeroknowledge.fm/268-2/) Ismail Khoffi of Celestia (Sovereign Radio) (https://www.youtube.com/watch?v=R5nAI-jXAgk&list=PLdI4HWwFLH1dtT31R8snlR5omQg81L_hO&index=4) Celestia Improvement Proposal GitHub (https://github.com/celestiaorg/CIPs/blob/main/cips/cip-1.md) Introducing the Celestia Improvement Proposal Process (https://blog.celestia.org/introducing-the-celestia-improvement-proposal-process/) Introduction to Arbitrum rollups with Celestia as DA (https://docs.celestia.org/developers/arbitrum-integration) Introducing Blobstream: streaming modular DA to Ethereum (https://blog.celestia.org/introducing-blobstream/) Raspberry Pi Foundation (https://www.raspberrypi.org/) Succinct Network (https://succinct.xyz/) Episode 308: Avail's Approach to DA with Prabal Banerjee (https://zeroknowledge.fm/308-2/) Episode 217: Information Theory & Blockchain with Sreeram Kannan (https://zeroknowledge.fm/217-2/) Cosmos Hub (https://hub.cosmos.network/) Modular Summit Website (https://modularsummit.dev/) Applications to attend zkSummit11 are now open, head over to the zkSummit website (https://www.zksummit.com/) to apply now. The event will be held on 10 April in Athens, Greece. Aleo (http://aleo.org/) is a new Layer-1 blockchain that achieves the programmability of Ethereum, the privacy of Zcash, and the scalability of a rollup. As Aleo is gearing up for their mainnet launch in Q1, this is an invitation to be part of a transformational ZK journey. Dive deeper and discover more about Aleo at http://aleo.org/ (http://aleo.org/) If you like what we do: * Find all our links here! @ZeroKnowledge | Linktree (https://linktr.ee/zeroknowledge) * Subscribe to our podcast newsletter (https://zeroknowledge.substack.com) * Follow us on Twitter @zeroknowledgefm (https://twitter.com/zeroknowledgefm) * Join us on Telegram (https://zeroknowledge.fm/telegram) * Catch us on YouTube (https://zeroknowledge.fm/)

The Reality Revolution Podcast
Accumulating Knowledge

The Reality Revolution Podcast

Play Episode Listen Later Jan 31, 2024 30:57


This is actually a very personal account of my journey and what happened to me. I use this to explain how I came to be who I am and why I started my channeling. My souls purpose has been to voraciously accumulate knowledge. While this is not all its cracked up to be and it does not reveal all the answers you may relate to my journey in this regard. 

Zero Knowledge
Episode 308: Avail's Approach to DA with Prabal Banerjee

Zero Knowledge

Play Episode Listen Later Jan 24, 2024 77:05


In this week's episode, Anna (https://twitter.com/annarrose) catches up with Prabal Banerjee (https://twitter.com/prabalbanerjee), co-founder of Avail (https://www.availproject.org/). They deep dive into Prabal's career, starting with his work in academia, his move to Polygon and to his spinning out the Avail project. They discuss how the project was built, tech decisions and the motivations behind them as well as their use of KZG, validity proofs and their position within the Ethereum and wider blockchain ecosystem. They go on to revisit Data Availability and the interaction with different parts of the modular blockchain stack, comparing Avail to competing systems and cover edge-cases and their impact in a DA-secured stack. Here's some additional links for this episode: Polygon.technology (https://polygon.technology/) Fraud and Data Availability Proofs: Maximising Light Client Security and Scaling Blockchains with Dishonest Majorities by Al-Bassam, Sonnino and Buterin (https://arxiv.org/pdf/1809.09044.pdf) Episode 208: Digging into Data Availability with Ismail Khoffi from Celestia (https://zeroknowledge.fm/208-2/) Episode 268: A Rollup-Centric Future & Sovereign Chains with Mustafa Al-Bassam (https://zeroknowledge.fm/268-2/) Episode 301: EigenLayer @ Devconnect (https://zeroknowledge.fm/301-2/) Episode 217: Information Theory & Blockchain with Sreeram Kannan (https://zeroknowledge.fm/217-2/) Substrate Website (https://substrate.io/) Starknet Website (https://www.starknet.io/en) SubWallet Website (https://www.subwallet.app/) Solana Website (https://solana.com/) Applications to attend and speak at zkSummit11 are now open, head over to the zkSummit website (https://www.zksummit.com/) to apply now. The event will be held on 10 April in Athens, Greece. ZK Hack IV online is now live, sign up for the next session on Tuesday 30 Jan here (https://events.ringcentral.com/events/zkhackiv-3). For the latest news on the event check out the zhhack.dev/zkhackIV (https://zkhack.dev/zkhackIV/) website. Aleo (http://aleo.org/) is a new Layer-1 blockchain that achieves the programmability of Ethereum, the privacy of Zcash, and the scalability of a rollup. As Aleo is gearing up for their mainnet launch in Q1, this is an invitation to be part of a transformational ZK journey. Dive deeper and discover more about Aleo at http://aleo.org/ (http://aleo.org/) If you like what we do: * Find all our links here! @ZeroKnowledge | Linktree (https://linktr.ee/zeroknowledge) * Subscribe to our podcast newsletter (https://zeroknowledge.substack.com) * Follow us on Twitter @zeroknowledgefm (https://twitter.com/zeroknowledgefm) * Join us on Telegram (https://zeroknowledge.fm/telegram) * Catch us on YouTube (https://zeroknowledge.fm/)

Vitality Explorer News Podcast
Sports, Cold Exposure, Longevity & Inflammation

Vitality Explorer News Podcast

Play Episode Listen Later Jan 12, 2024 22:56


“If you can believe it, the mind can achieve it.” -- Ronnie Lott

Dr. John Vervaeke
Bridging Spirituality and Cognition | Transcendent Naturalism #13 with Matt Segall

Dr. John Vervaeke

Play Episode Listen Later Jan 10, 2024 59:35


In Episode 13 of the "Transcendent Naturalism" series, John Vervaeke, Gregg Henriques, and guest Matt Segall engage in a deep exploration of the intersection between spirituality and cognitive science. They delve into how concepts like etheric imagination and process philosophy, particularly in the works of Schelling and Whitehead, can broaden our understanding of naturalism. The dialogue critically examines the constraints of traditional naturalism, highlighting the significance of imagination within scientific frameworks, and discussing the ongoing evolution of human perception and cognition. The episode bridges scientific inquiry with profound existential questions, offering enriched perspectives on the interplay between science, philosophy, and spirituality.    Matthew T. Segall, Ph.D., is a renowned philosopher specializing in Alfred North Whitehead's process philosophy. He earned his doctorate from the California Institute of Integral Studies in 2016, with a focus on post-Kantian process philosophy. His academic work emphasizes the integration of science, spirituality, and ecology, contributing significantly to contemporary philosophical thought​.   Glossary of Terms   Transcendent Naturalism: A philosophy that expands traditional naturalism to include spiritual and subjective experiences, aiming to integrate scientific inquiry with existential and spiritual questions.   Process Philosophy: A doctrine emphasizing change and becoming, viewing the universe as a constant flux of experiential occasions, associated with Alfred North Whitehead.   Etheric Imagination: A form of imagination that goes beyond physical senses, involving perception or engagement with subtle, non-physical realms or dimensions. Resources and References   Dr. John Vervaeke: Website | YouTube | Patreon | X | Facebook Gregg Henriques: Website | X | Facebook Matt Segall: Website | Patreon | X | Facebook The Vervaeke Foundation   John Vervaeke YouTube Is Free Will an Illusion? Navigating Kantian Thought with Dr. Vervaeke & Matt Segall Dynamics of Modern Paradigm Shifts with Jordan Hall   Books, Articles, and Publications Crossing the Threshold: Etheric Imagination in the Post-Kantian Process Philosophy of Schelling and Whitehead - Matthew David Segall Process-Relational Philosophy: An Introduction to Alfred North Whitehead - C. Robert Mesle How the Body Shapes the Mind - Shaun Gallagher   Modes of Thought - Alfred North Whitehead  Distributed Cognition and the Experience of Presence in the Mars Exploration Rover Mission - Dan Chiappe, John Vervaeke The Enactment of Shared Agency in Teams Exploring Mars Through Rovers - Dan Chiappe, John Vervaeke The Experience of Presence in the Mars Exploration Rover Mission - Dan Chiappe, John Vervaeke   Quotes   "Bringing in the complexity sciences and emergence in a contemporary context is exciting." - Matt Segall "Transcendent naturalism is trying to incorporate elements traditionally considered supernatural." - Matt Segall  "There's a needle to be threaded in understanding new age movements." - Matt Segall "The imaginal is crucial for understanding how we connect with the world." - John Vervaeke  "Language plays a key role in connecting different perspectives." - John Vervaeke    Chapters with Timestamps   [00:00:00] Introduction of Guest and Topic  [00:01:32] Discussion on Etheric Imagination and Process Philosophy  [00:04:48] Exploring the Limitations of Traditional Naturalism  [00:14:35] The Role of Imagination in Scientific Contexts  [00:20:05] The Evolving Nature of Human Perception and Cognition [00:25:27] Exploring the Concept of 'One World' in Naturalism  [00:43:33] The Integration of Different Forms of Knowing [00:54:55] Concluding Thoughts and Perspectives   Timestamped Highlights   [00:01:00] -  John Vervaeke and Gregg Henriques welcome Matt Segall and discuss his recent book.  [00:02:17] - Discussion about a previous episode with Jordan Hall, focusing on the alignment of Whitehead's process philosophy with future-oriented wisdom philosophies. [00:03:20] - Matt Segall introduces the concept of emergent properties in the context of cognitive science, discussing how these concepts challenge and expand traditional scientific understanding. [00:04:48] - Segall shares his views on the limitations of traditional naturalism, explaining how it often neglects subjective and spiritual experiences in scientific discourse. [00:09:23] - Vervaeke elaborates on the non-rejecting nature of transcendent naturalism, emphasizing its aim to extend rather than refute traditional views. [00:11:41] - The discussion touches on the significance of pluralism in understanding naturalism. [00:14:06] - The conversation shifts to explore the difference between fantasy and the imaginal, discussing their roles in understanding and perceiving reality. [00:20:42] - Henriques reflects on the broader definition and scope of naturalism, differentiating it from materialism and emphasizing its varied interpretations. [00:25:58] - The dialogue explores the concept of 'one world' within naturalism, discussing its implications for understanding reality as a process of continual actualization and evolution. [00:31:04] - The hosts discuss how language and imagination can bridge understanding across different disciplines and perspectives. [00:36:47] - Segall discusses the universality of categories in Whitehead's work, explaining how they provide a common ground for different faiths and philosophical perspectives. [00:43:52] - Discussion on the concepts of body schema and body image, relating them to how imagination and perception influence our interaction with the world and the evolutionary development of our sensory organs. [00:49:48] - The panel discusses distributed cognition's role in perceiving reality beyond the five senses and seeks to connect this concept with Alfred North Whitehead's philosophical ideas on societal interconnections. [00:54:55] - Concluding thoughts on the episode's topics and discussion of plans for future conversations.  

Vitality Explorer News Podcast
Discipline, the Information Theory of Aging & Age 45 Warranty

Vitality Explorer News Podcast

Play Episode Listen Later Jan 5, 2024 22:44


AGI and Institutional Disruption: Sam Hammond in Conversation with FLI's Gus Docker

Play Episode Listen Later Dec 30, 2023 142:43


For the end of the year, we're going to repost a few of Nathan's favorite AI scouting episodes from other shows. Today: Samuel Hammond joins the Future of Life Institute podcast to discuss how AGI will transform economies, governments, institutions, and other power structures. If you need an ecommerce platform, check out our sponsor Shopify: https://shopify.com/cognitive for a $1/month trial period. Samuel Hammond is a Canadian-born, DC-based senior economist for the Foundation for American Innovation, a think tank focused on bridging the cultures of Silicon Valley and DC. This conversation is super wide ranging, covering the most likely default path to AGI, the economic and institutional transformations that AI will beget, the critical distinction between thinking about AI in isolation versus as part of a dynamic system, the proposal for a Manhattan or Apollo like megaproject for AI safety, and lots more. You can subscribe to Future of Life Institute here: https://futureoflife.org/project/future-of-life-institute-podcast/ You can read Samuel Hammond's blog at https://www.secondbest.ca --- SPONSORS: Shopify is the global commerce platform that helps you sell at every stage of your business. Shopify powers 10% of ALL eCommerce in the US. And Shopify's the global force behind Allbirds, Rothy's, and Brooklinen, and 1,000,000s of other entrepreneurs across 175 countries.From their all-in-one e-commerce platform, to their in-person POS system – wherever and whatever you're selling, Shopify's got you covered. With free Shopify Magic, sell more with less effort by whipping up captivating content that converts – from blog posts to product descriptions using AI. Sign up for $1/month trial period: https://shopify.com/cognitive MasterClass https://masterclass.com/cognitive get two memberships for the price of 1 Learn from the best to become your best. Learn how to negotiate a raise with Chris Voss or manage your relationships with Esther Perel. Boost your confidence and find practical takeaways you can apply to your life and at work. If you own a business or are a team leader, use MasterClass to empower and create future-ready employees and leaders. Moment of Zen listeners will get two memberships for the price of one at https://masterclass.com/cognitive Omneky is an omnichannel creative generation platform that lets you launch hundreds of thousands of ad iterations that actually work customized across all platforms, with a click of a button. Omneky combines generative AI and real-time advertising data. Mention "Cog Rev" for 10% off www.omneky.com NetSuite has 25 years of providing financial software for all your business needs. More than 36,000 businesses have already upgraded to NetSuite by Oracle, gaining visibility and control over their financials, inventory, HR, eCommerce, and more. If you're looking for an ERP platform ✅ head to NetSuite: http://netsuite.com/cognitive and download your own customized KPI checklist. X/SOCIAL: @labenz (Nathan) @hamandcheese (Sam) @FLIxrisk (Future of Live Institute) @gusdocker (Gus) @CogRev_Podcast (Cognitive Revolution) TIMESTAMPS: (00:00) Intro: End of year and bonus episodes (04:24) Discussion on AI Timelines (14:08) Insights from Information Theory (15:11) Sponsors: Shopify | MasterClass (32:12) AI Progress and Hard Steps in Evolution (34:21) Sponsors: NetSuite | Omneky (39:12) Government Preparedness for Advanced AI (46:16) The Internet's Role in Mass Mobilization and Erosion of Trust (49:16) AI's Impact on the Economy and Job Market (01:05:47) The Role of AI in Monitoring and Surveillance (01:27:18) The Potential Dangers of Open-Sourcing AI (01:30:13) AI's Impact on Government Power (01:36:24) The Influence of AI on Society and Privacy (01:42:21) The Future of Government Services in a Techno-Feudalist Society (01:53:58) The Future of AI in Robotics (02:15:25) The Role of AI in the Future of Financial Markets

Troubled Minds Radio
Retuning the Cognitive Radio - Integrated Information Theory

Troubled Minds Radio

Play Episode Listen Later Dec 18, 2023 119:21


Could future technologies induce mystical states and cosmic consciousness? If science can unlock the complexity of awareness, would transcendence become programmable? Or does mechanizing enlightenment forfeit its meaning? Does hubris lie in believing we can digitize the mystic's journey? Perhaps these speculations tread the line between fantasy and possibility. If so, reality's very fabric may bend to humanity's awakening.New! Follow Troubled Minds TV Here! -- https://bit.ly/43I9HHeLIVE ON Digital Radio! http://bit.ly/3m2Wxom or http://bit.ly/40KBtlWhttp://www.troubledminds.org Support The Show!https://rokfin.com/creator/troubledmindshttps://patreon.com/troubledmindshttps://www.buymeacoffee.com/troubledmindshttps://troubledfans.comFriends of Troubled Minds! - https://troubledminds.org/friendsShow Schedule Sun-Mon-Tues-Wed-Thurs 7-10pstiTunes - https://apple.co/2zZ4hx6Spotify - https://spoti.fi/2UgyzqMTuneIn - https://bit.ly/2FZOErSTwitter - https://bit.ly/2CYB71U----------------------------------------https://troubledminds.org/retuning-the-cognitive-radio-integrated-information-theory/https://www.vox.com/future-perfect/2023/12/15/24001424/consciousness-complexity-neuroscience-mental-healthhttps://www.zdnet.com/article/generative-ai-filled-us-with-wonder-in-2023-but-all-magic-comes-with-a-price/https://www.goodreads.com/quotes/8392006-all-magic-comes-with-a-price-deariehttps://oncepodcast.com/forums/topic/all-magic-comes-with-a-price/http://integratedinformationtheory.org/https://www.psychologytoday.com/intl/blog/the-new-science-consciousness/202112/consciousness-and-integrated-information-theoryhttps://en.wikipedia.org/wiki/Integrated_information_theoryBecome a supporter of this podcast: https://www.spreaker.com/show/troubled-minds-radio/support.This show is part of the Spreaker Prime Network, if you are interested in advertising on this podcast, contact us at https://www.spreaker.com/show/4953916/advertisement

Zero Knowledge
Episode 301: EigenLayer @ Devconnect

Zero Knowledge

Play Episode Listen Later Nov 29, 2023 67:14


This week, Anna (https://twitter.com/annarrose) catches up with Tarun Chitra (https://twitter.com/tarunchitra) and Sreeram Kannan (https://twitter.com/sreeramkannan) during a spontaneous session recorded at Devconnect 2023 (https://devconnect.org/) in Istanbul! They cover a variety of topics seen at the event, including zk toolkits, intents and Data Availability, shedding light on how these ideas are reshaping the framework of digital interaction and governance. Their chat covers the challenges and opportunities these technologies present, highlighting their significance in the current ecosystem. Later, they explore the complexities and nuances of EigenLayer (https://twitter.com/eigenlayer), offering detailed insights into its functionalities, applications, and potential impact on the industry. Here's some additional links for this episode: ZK Hack IRL Istanbul wrap article (https://zkhack.dev/2023/11/24/zk-hack-istanbul/) ZK Hack Tweet announcing the winners (https://twitter.com/__zkhack__/status/1723728434931605727). Sign up here for ZK Hack IV Online updates (https://www.subscribepage.com/zkhackiv) EigenLayer (https://www.eigenlayer.xyz/) EigenLayer: The Restaking Collective by EigenLayer Team (https://docs.eigenlayer.xyz/overview/readme/whitepaper) Parachains' Protocol Overview - reference to Fishermen (https://wiki.polkadot.network/docs/learn-parachains-protocol) Episode 217: Information Theory & Blockchain with Sreeram Kannan (https://zeroknowledge.fm/217-2/) ZK7: Hyperscale Data Availability for ZK Systems - Sreeram Kanan - UoW / Layr Labs (https://www.youtube.com/watch?v=OtUOXTqrSyg&feature=youtu.be) Aleo (http://aleo.org/) is a new Layer-1 blockchain that achieves the programmability of Ethereum, the privacy of Zcash, and the scalability of a rollup. As Aleo is gearing up for their mainnet launch in Q4, this is an invitation to be part of a transformational ZK journey. Dive deeper and discover more about Aleo at aleo.org (http://aleo.org/) If you like what we do: * Find all our links here! @ZeroKnowledge | Linktree (https://linktr.ee/zeroknowledge) * Subscribe to our podcast newsletter (https://zeroknowledge.substack.com) * Follow us on Twitter @zeroknowledgefm (https://twitter.com/zeroknowledgefm) * Join us on Telegram (https://zeroknowledge.fm/telegram) * Catch us on YouTube (https://zeroknowledge.fm/)

Zero Knowledge
Episode 294: Succinct Proofs and Linear Algebra with Guillermo and Alex

Zero Knowledge

Play Episode Listen Later Oct 11, 2023 66:45


In this week's episode, host Anna Rose (https://twitter.com/annarrose) and co-host Kobi Gurkan (https://twitter.com/kobigurk) chat with Alex Evans (https://twitter.com/alexhevans) and Guillermo Angeris (https://twitter.com/GuilleAngeris) about their new research paper on Succinct Proofs in Linear Algebra (https://angeris.github.io/papers/zk-linalg.pdf). The paper introduces a framework that simplifies the construction of succinct proofs and offers a toolkit of useful techniques. Their conversation also covers the use of randomized reductions in zero-knowledge proofs, the security of the FRI protocol, and the potential applications of the framework in other systems. Here's some additional links for this episode: *Papers [Succinct Proofs in Linear Algebra by Evans and Angeris](https://angeris.github.io/papers/zk-linalg.pdf Algebraic Reductions of Knowledge by Kothapalli and Parno (https://eprint.iacr.org/2022/009) Proximity Testing with Logarithmic Randomness by Diamond and Posen (https://eprint.iacr.org/2023/630) Ligero: Lightweight Sublinear Arguments Without a Trusted Setup by Ames, Hazay, Ishai and Venkitasubramaniam (https://acmccs.github.io/papers/p2087-amesA.pdf) Sumcheck Arguments and their Applications by Bootle, Chiesa and Sotiraki (https://eprint.iacr.org/2021/333.pdf) Proofs, Arguments, and Zero-Knowledge by Thaler (https://people.cs.georgetown.edu/jthaler/ProofsArgsAndZK.html) Stephen Boyd Papers (https://web.stanford.edu/~boyd/papers.html) *Other links Episode 140: Staking derivatives & DeFi with Alex Evans (and Tarun!) (https://zeroknowledge.fm/140-2/) Episode 206: Distilling DeFi Primitives with Guillermo, Alex and Tarun (https://zeroknowledge.fm/206-2/) Episode 271: Between Two ZK Events with Nico and Guillermo (https://zeroknowledge.fm/271-2/) Episode 282: Error Correcting Codes & Information Theory with Ron Rothblum (https://zeroknowledge.fm/282-2/) Episode 293: Exploring Security of ZK Systems with Nethermind's Michał & Albert (https://zeroknowledge.fm/293-2/) ZK Hack Discord (https://discord.gg/ghsKvMfP) ZK Whiteboard Sessions (https://zkhack.dev/whiteboard/) Applications are now open to attend zkHack Istanbul - Nov 10-12! Apply here: https://www.zkistanbul.com/ (https://www.zkistanbul.com/) Aleo (http://aleo.org/) is a new Layer-1 blockchain that achieves the programmability of Ethereum, the privacy of Zcash, and the scalability of a rollup. As Aleo is gearing up for their mainnet launch in Q4, this is an invitation to be part of a transformational ZK journey. Dive deeper and discover more about Aleo at aleo.org (http://aleo.org/) If you like what we do: * Find all our links here! @ZeroKnowledge | Linktree (https://linktr.ee/zeroknowledge) * Subscribe to our podcast newsletter (https://zeroknowledge.substack.com) * Follow us on Twitter @zeroknowledgefm (https://twitter.com/zeroknowledgefm) * Join us on Telegram (https://zeroknowledge.fm/telegram) * Catch us on YouTube (https://zeroknowledge.fm/)

Mike & Maurice's Mind Escape
Consciousness and Integrated Information Theory (IIT) Criticism Episode #286

Mike & Maurice's Mind Escape

Play Episode Listen Later Sep 26, 2023 30:21


Tonight I will be giving my take on the recent controversy and criticisms surrounding Guilio Tononi's “Integrated Information Theory”. A group neuroscientists have gotten 126 scientists to sign a paper calling IIT pseudoscience. I will get into the inner workings and inside baseball regarding these topics.  LinkTree:  https://linktr.ee/MindEscapePodcast *HERE IS THE LINK TO WATCH “As Within So Without” Director's Cut: https://www.patreon.com/posts/as-within-so-to-80209747?utm_medium=clipboard_copy&utm_source=copyLink&utm_campaign=postshare_creator&utm_content=join_link *Here is the link to the free version of our documentary on Youtube “As Within So Without: From UFOs to DMT”: https://youtu.be/ao9fyP-lS2I *Here is a link to all of our psychedelic episodes: https://youtube.com/playlist?list=PLLJ-BaaY8oWuaPZBRBTqdFCcvX0x27yPH *Check out our new Merch store. We have some amazing designs for T-shirts, Hoodies, Mugs, Stickers, and more https://www.teepublic.com/stores/mind-escape?ref_id=24655 *If you like our new logo and looking for an artist check out Aubrey at: https://aubreynehring.com/ *Here are the links to Maurice's new music and band: Spotify - https://open.spotify.com/album/3OjyabL62FsmUhKW6SNUdU Youtube - https://www.youtube.com/channel/UClDsH7i057uGTdKEiqRXWcg *Here are a list of scientific papers referenced in this episode: The strength of weak integrated information theory Pedro A.M. Mediano, Fernando E. Rosas, Daniel Bor, Anil K. Seth, Adam B. Barrett https://www.sciencedirect.com/science/article/pii/S1364661322000924 The Integrated Information Theory of Consciousness as Pseudoscience Stephen Fleming, Chris Frith, Mel Goodale, Hakwan Lau, Joseph E LeDoux, Alan L. F. Lee, Matthias Michel, Adrian Owen, Megan A. K. Peters, Heleen A Slagter https://psyarxiv.com/zsr78/ The integrated information theory of consciousness: A case of mistaken identity Bjorn Merker, Kenneth Williford, David Rudrauf https://pubmed.ncbi.nlm.nih.gov/34006338/ The Mathematical Structure of Integrated Information Theory Johannes Kleiner, Sean Tull https://www.frontiersin.org/articles/10.3389/fams.2020.602973/full Integrated Information Theory of Consciousness (IEP) Francis Fallon https://iep.utm.edu/integrated-information-theory-of-consciousness/ What Does ‘Information' Mean in Integrated Information Theory? Olimpia Lombardi, Cristian López https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7512479/ Separating weak integrated information theory into inspired and aspirational approaches  Angus Leung, Naotsugu Tsuchiya https://academic.oup.com/nc/article/2023/1/niad012/7169163 --- Support this podcast: https://podcasters.spotify.com/pod/show/mindescape/support

Reasons to Believe Podcast
Stars, Cells, and God | God and Information Theory

Reasons to Believe Podcast

Play Episode Listen Later Sep 20, 2023 45:12


Join Jeff Zweerink and Eric Hedin as they discuss new discoveries taking place at the frontiers of science that have theological and philosophical implications, including the reality of God's existence.   God and Information Theory In this episode, we discuss how living things exhibit a high degree of information­—far beyond what can be explained by natural causes. The physics underlying information theory shows us that natural forces will degrade the information content of a closed system over time. Since the origin and progressive complexity of life manifests a dramatic increase in information, we conclude that the existence of living things is consistent only with intelligent design—as ascribed in the Bible to the creative work of God.   References: Is Life an Information Ratchet? Information and Life's Origin—A Retrospective View Physics, Information Loss, and Intelligent Design

Sapio with Buck Joffrey
32: The Cutting Edge Science of Age Reversal - Part 1

Sapio with Buck Joffrey

Play Episode Listen Later Sep 11, 2023 43:27


In this can't-miss episode, Buck engages in a riveting conversation with the Dr. Joel Rothman, the Founding Director at UCSB's Center for Aging and Longevity Studies (CALS). Prepare to be transported into the cutting-edge world of scientific discoveries that are reshaping our understanding of aging, potentially unlocking the secrets to unprecedented human longevity.  This is only the beginning! Be sure to catch the continuation of this talk in episode 33, where we delve even deeper into the groundbreaking breakthroughs at the frontier of aging research including the research being done at CALS. 00:02:24 - The Science of Aging: A Deeper Dive 00:04:34 - The Human Lifespan 00:07:04 - The Different Lifespans of Organisms 00:09:12 - Aubrey de Grey Longevity Escape Velocity 00:12:27 - The Brain and Aging 00:13:47 - David Sinclair's Book Lifespan 00:14:23 - The Role of Epigenome in Aging 00:19:10 - Genes and Epigenome 00:20:41 - DNA Methylation and Chromosome Structure 00:22:02 - Information Theory of Aging 00:24:14 - Proteostasis or removal of defective proteins 00:26:17 - The Horvath Clock and Biological Clocks 00:30:50 - Epigenome Reset 00:33:53 - Yamanaka Factors  00:37:00 - Extending Healthspan through Cocktails 00:41:44 - Challenges in Drug Development

Zero Knowledge
Episode 282: Error Correcting Codes & Information Theory with Ron Rothblum

Zero Knowledge

Play Episode Listen Later Jun 28, 2023 66:43


This week, host Anna Rose (https://twitter.com/annarrose) and Nico Mohnblatt (https://twitter.com/nico_mnbl) chat with Ron Rothblum (https://csaws.cs.technion.ac.il/~rothblum/), Professor of Computer Science at Technion. They explore information theory and ZK, diving into the weeds on multiple topics including error correcting codes, FRI, FFTs, Reed-Solomon encoding, Fiat-Shamir and more. Here's some additional links for this episode: Fiat-Shamir via List-Recoverable Codes (or: Parallel Repetition of GMW is not Zero-Knowledge) by Holmgren, Lombardi and Rothblum (https://eprint.iacr.org/2021/286.pdf) Proving as Fast as Computing: Succinct Arguments with Constant Prover Overhead by Ron-Zewi and Rothblum (https://eprint.iacr.org/2021/1673.pdf) Faster Sounder Succinct Arguments and IOPs by Holmgren and Rothblum (https://eprint.iacr.org/2022/994.pdf) The Random Oracle Methodology, Revisited by Canetti, Goldreich and Halevi (https://eprint.iacr.org/1998/011.pdf) Linear-Time Arguments with Sublinear Verification from Tensor Codes by Bootle, Chiesa and Groth (https://eprint.iacr.org/2020/1426.pdf) Testudo: Linear Time Prover SNARKs with Constant Size Proofs and Square Root Size Universal Setup by Campanelli, Gailly, Gennaro, Jovanovic, Mihali and Thaler (https://eprint.iacr.org/2023/961.pdf) Reed-Solomon Codes (https://www.cs.cmu.edu/~guyb/realworld/reedsolomon/reed_solomon_codes.html) Shannon's Source Coding Theorem (https://en.wikipedia.org/wiki/Shannon%27s_source_coding_theorem#References) Guy Rothblum Publications (https://guyrothblum.wordpress.com/about/publications/) Episode 274: SNARKs: A Trilogy with Ariel Gabizon (https://zeroknowledge.fm/274-2/) zkSummit 10 is happening in London on September 20, 2023! Apply to attend now -> https://9lcje6jbgv1.typeform.com/zkSummit10 Aleo (https://www.aleo.org/) is a new Layer-1 blockchain that achieves the programmability of Ethereum, the privacy of Zcash, and the scalability of a rollup. Interested in building private applications? Check out Aleo's programming language called Leo that enables non-cryptographers to harness the power of ZKPs to deploy decentralized exchanges, hidden information games, regulated stablecoins, and more. Visit http://developer.aleo.org (http://developer.aleo.org/). For questions, join their Discord at aleo.org/discord (http://aleo.org/discord). If you like what we do: * Find all our links here! @ZeroKnowledge | Linktree (https://linktr.ee/zeroknowledge) * Subscribe to our podcast newsletter (https://zeroknowledge.substack.com) * Follow us on Twitter @zeroknowledgefm (https://twitter.com/zeroknowledgefm) * Join us on Telegram (https://zeroknowledge.fm/telegram) * Catch us on YouTube (https://zeroknowledge.fm/)

Tore Says Show
Tue 14 Mar: Brain Class - Pi Day - Inner Connections - Immoral AI - Information Theory - Quantum Chaos - Control Goal

Tore Says Show

Play Episode Listen Later Mar 14, 2023 120:56


When an awakened populace threatens, evil turns to tech. The devil is just following the book. Being true to yourself means working with others. More horrific evidence emerges. The team, the urgency, and twenty long years of coordination. Targeting corruption by pretending. The domino effect in a gory world. Bribes, favors, loyalty and quietly building cases. Compare and contrast while solving the impossible. The RFIA promises a responsible finance approach. Merging AI with humans. Elon's competition. Chips and inserts should be internal repaired circuits. Are they helping or mapping? The innovation and industry behind graphene oxide. The error correction codes in firmly rooted algos. Yes, your DNA is involved. Hey AI, get some morality. Tracing the philosophical perspectives. Yes indeed math can prove what they say. When machine learning falls off the rails. Modern info theory and Shannon's vision. An OS on top of an OS. Is it all about controlling us? We are God's best quantum computer. Humanity can recognize good, have true faith, and be courageous in the endless fight against evil. Learn more about your ad choices. Visit podcastchoices.com/adchoices