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Matthew Berman· 20 févr. 2023How to Train a Custom Image Model in Leonardo.aiMatthew Berman · Forward FutureMatthew Berman walks through Leonardo.ai’s 2023 model galleries, training-set guidance, and custom model workflow, then shares results from several experiments.
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跟李沐学AI· 12 janv. 2023多模态论文串讲：BLIP、CoCa 与 BEiT-3从图文数据清理到统一预训练，梳理三种视觉语言模型的结构、目标函数与相互联系。
1:07:10ZH跟李沐学AI· 29 déc. 2022InstructGPT 论文精读：从人工反馈到语言模型对齐从监督微调、奖励模型到 PPO，梳理 InstructGPT 的训练流程、实验结果与局限。
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Lex Fridman· 29 oct. 2022Podcast · 2 voixKarpathy Calls Trained Neural Nets Complicated Alien ArtifactsInvité : Andrej Karpathy · Anime : Lex FridmanOn Lex Fridman's podcast, Andrej Karpathy refuses the brain analogy, walks the Fermi paradox through Nick Lane's chemistry, and treats the Transformer as a general-purpose differentiable computer.
2:10:08ENLex Fridman· 26 juil. 2022Podcast · 2 voixGato Is Only the BeginningInvité : Oriol Vinyals · Anime : Lex FridmanDeepMind's Oriol Vinyals talks with Lex Fridman about generalist agents, thrown-away weights, and whether human-level AGI arrives in his lifetime.
2:10:39ENLex Fridman· 1 juil. 2022Podcast · 2 voixDemis Hassabis: Solve Intelligence, Then Solve Everything ElseInvité : Demis Hassabis · Anime : Lex FridmanThe DeepMind CEO tells Lex Fridman why the Turing Test is the wrong exam, how AlphaFold rewrote biology, and why the quiet radio sky suggests we are probably alone.
2:45:10ENLex Fridman· 22 janv. 2022Podcast · 2 voixA Teenager Learns to Drive in Twenty Hours. A Car Still Cannot.Invité : Yann Lecun · Anime : Lex FridmanYann LeCun tells Lex Fridman why self-supervised world models are the missing dark matter of intelligence, and why machines are not even at the level of a house cat.
2:31:57ENLex Fridman· 20 sept. 2021Podcast · 2 voixJay McClelland on How Thought Emerges From Neural NetworksInvité : Jay McClelland · Anime : Lex FridmanThe Stanford cognitive scientist talks with Lex Fridman about connectionism, backpropagation, David Rumelhart, and why intuition discovers what logic later proves.
2:51:33ENLex Fridman· 29 août 2021Podcast · 2 voixThe Self Is a GPT Prompt: Wojciech Zaremba on Consciousness, Codex, and Fermi's SilenceInvité : Wojciech Zaremba · Anime : Lex FridmanOpenAI co-founder Wojciech Zaremba tells Lex Fridman he thinks we might be alone in the universe — and that GPT-3, Codex, and a one-handed robot already hint at how intelligence is built.
2:18:29ENLex Fridman· 8 août 2021Podcast · 2 voixYour Cortex Is 150,000 Brains Voting on a Coffee CupInvité : Jeff Hawkins · Anime : Lex FridmanJeff Hawkins tells Lex Fridman that intelligence is learning a model of the world, the neocortex is tens of thousands of independent maps that vote, and the fastest path to machine intelligence is reverse-engineering that sheet.
2:30:30ENLex Fridman· 31 juil. 2021Podcast · 2 voixThe Fallacy of the Successful First StepInvité : Ishan Misra · Anime : Lex FridmanBerkeley's Jitendra Malik explains why computer vision still looks easy, why fully autonomous driving is not near, and what children know that today's networks do not.
1:56:17ENLex Fridman· 19 avr. 2021Podcast · 2 voixIf You Reran Earth a Million Times, Would Anything Like Us Appear?Invité : Risto Miikkulainen · Anime : Lex FridmanRisto Miikkulainen on neuroevolution, hyena raids, basil that never sleeps, and why variation-plus-selection still finds solutions backpropagation cannot see.
2:01:07ENLex Fridman· 12 déc. 2020Podcast · 2 voixMichael Littman isn’t waiting for a runaway god. He’s watching us.Invité : Michael Littman · Anime : Lex FridmanThe Brown reinforcement-learning researcher tells Lex Fridman why accidental superintelligence feels like a 747 assembling itself — and why social media, rote language, and theory of mind worry him more.
2:10:06ENLex Fridman· 14 août 2020Podcast · 2 voixYou Might Have to Understand the World to Understand the Letter AInvité : Dileep George · Anime : Lex FridmanDileep George on recursive cortical networks, why a five-year-old can read any new CAPTCHA, and what the Wright brothers actually learned from birds.
1:41:37ENLex Fridman· 21 juil. 2020Podcast · 2 voixThe Fallacy of the Successful First Step: Jitendra Malik on Why Seeing Still Isn't SolvedInvité : Jitendra Malik · Anime : Lex FridmanBerkeley's Jitendra Malik tells Lex Fridman why computer vision keeps underestimating itself, why full self-driving still needs cognition, and why vision is the parent of language.
1:37:31ENLex Fridman· 14 juil. 2020Podcast · 2 voixThe Robot That Brought the Beer Was Being TeleoperatedInvité : Sergey Levine · Anime : Lex FridmanSergey Levine tells Lex Fridman why hardware is almost closed, why common sense has to be lived, and why offline reinforcement learning is the missing on-ramp from logs to robots that keep getting better.
2:00:32ENLex Fridman· 3 juil. 2020Podcast · 2 voixSlow Synapses Grow Fast Learners — Warmth Is the Harder ProblemInvité : Matt Botvinick · Anime : Lex FridmanDeepMind neuroscience director Matt Botvinick tells Lex Fridman how prefrontal cortex, meta-reinforcement learning, and dopamine research meet the human question of what a better life with AI would actually look like.
3:00:18ENLex Fridman· 13 juin 2020Podcast · 2 voixOnly a Simulation Can Be ConsciousInvité : Joscha Bach · Anime : Lex FridmanJoscha Bach tells Lex Fridman why a neuron cannot feel anything, why existence is the default, and why this dying world is still the best level of the game.
1:37:28ENLex Fridman· 8 mai 2020Podcast · 2 voixWe Are Still Massively Underestimating Deep LearningInvité : Ilya Sutskever · Anime : Lex FridmanIlya Sutskever tells Lex Fridman why 2012 was about conviction, why bigger models can get worse before they get better, and what he would do with an AGI.
1:48:01ENLex Fridman· 3 avr. 2020Podcast · 2 voixDavid Silver: AlphaGo Won by Taking Human Knowledge OutInvité : David Silver · Anime : Lex FridmanThe DeepMind researcher behind AlphaGo and AlphaZero tells Lex Fridman how an unclaimed million-dollar Go prize, a BBC Micro at age seven, and a honeymoon insight led to superhuman self-play.
1:12:48ENLex Fridman· 29 févr. 2020Podcast · 2 voixJohn Hopfield's Physics of Mind: Glitches Become FeaturesInvité : John Hopfield · Anime : Lex FridmanThe Princeton physicist walks Lex Fridman from a wobbly London bridge to Hopfield networks, consciousness-as-story, and why his famous model still does not explain learning.
1:44:55ENLex Fridman· 14 févr. 2020Podcast · 2 voixIf You Need 60,000 Digits, You Have Not Found IntelligenceInvité : Vladimir Vapnik · Anime : Lex FridmanVladimir Vapnik tells Lex Fridman that intelligence is the art of shrinking a sea of functions with a few good predicates — and that MNIST, solved with sixty examples per class, is the test.
49:53ENLex Fridman· 25 nov. 2019Podcast · 2 voixGilbert Strang still teaches with thick chalk and four subspacesInvité : Gilbert Strang · Anime : Lex FridmanThe MIT linear-algebra legend talks with Lex Fridman about OpenCourseWare, singular values, neural nets as a million folds, and why calculus hogged the undergraduate timetable.
55:24ENLex Fridman· 27 oct. 2019Podcast · 2 voixThe Machine Has a Steady Hand: Garry Kasparov on Deep Blue, AlphaZero, and PutinInvité : Garry Kasparov · Anime : Lex FridmanThe former world champion tells Lex Fridman why losing to IBM still hurt, why chess was never the peak of intellect, and why he lives in New York.Charger plus24 sur 344 affichés