Tag: reinforcement learning
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Hacker News: The Explore vs. Exploit Dilemma
Source URL: https://nathanzhao.cc/explore-exploit Source: Hacker News Title: The Explore vs. Exploit Dilemma Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text presents an in-depth exploration of the multi-armed bandit problem, a fundamental concept in machine learning related to decision-making under uncertainty. It discusses the dynamics of exploration and exploitation, and introduces the forward…
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Hacker News: AlphaChip transformed computer chip design
Source URL: https://deepmind.google/discover/blog/how-alphachip-transformed-computer-chip-design/ Source: Hacker News Title: AlphaChip transformed computer chip design Feedly Summary: Comments AI Summary and Description: Yes Summary: The research on AlphaChip presents a significant advancement in chip design, demonstrating how AI can be utilized to optimize the layout process, drastically reducing design time from weeks to hours. This approach has transformed…
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The Register: OpenAI’s latest o1 model family can emulate ‘reasoning’ – but might overthink things a bit
Source URL: https://www.theregister.com/2024/09/13/openai_rolls_out_reasoning_o1/ Source: The Register Title: OpenAI’s latest o1 model family can emulate ‘reasoning’ – but might overthink things a bit Feedly Summary: ‘Chain of thought’ techniques mean latest LLM is better at stepping through complex challenges OpenAI on Thursday introduced o1, its latest large language model family, which it claims is capable of…
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Hacker News: Notes on OpenAI’s new o1 chain-of-thought models
Source URL: https://simonwillison.net/2024/Sep/12/openai-o1/ Source: Hacker News Title: Notes on OpenAI’s new o1 chain-of-thought models Feedly Summary: Comments AI Summary and Description: Yes Summary: OpenAI’s release of the o1 chain-of-thought models marks a significant innovation in large language models (LLMs), emphasizing improved reasoning capabilities. These models implement a specialized focus on chain-of-thought prompting, enhancing their ability…
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Simon Willison’s Weblog: Notes on OpenAI’s new o1 chain-of-thought models
Source URL: https://simonwillison.net/2024/Sep/12/openai-o1/ Source: Simon Willison’s Weblog Title: Notes on OpenAI’s new o1 chain-of-thought models Feedly Summary: OpenAI released two major new preview models today: o1-preview and o1-mini (that mini one is also a preview, despite the name) – previously rumored as having the codename “strawberry". There’s a lot to understand about these models –…
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Wired: OpenAI Announces a Model That ‘Reasons’ Through Problems, Calling It a ‘New Paradigm’
Source URL: https://www.wired.com/story/openai-o1-strawberry-problem-reasoning/ Source: Wired Title: OpenAI Announces a Model That ‘Reasons’ Through Problems, Calling It a ‘New Paradigm’ Feedly Summary: The ChatGPT maker reveals details of OpenAI-o1, internally code-named Strawberry, which shows that AI needs more than scale to advance. AI Summary and Description: Yes Summary: The text discusses OpenAI’s introduction of a new…
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OpenAI : Learning to Reason with LLMs
Source URL: https://openai.com/index/learning-to-reason-with-llms Source: OpenAI Title: Learning to Reason with LLMs Feedly Summary: We are introducing OpenAI o1, a new large language model trained with reinforcement learning to perform complex reasoning. o1 thinks before it answers—it can produce a long internal chain of thought before responding to the user. AI Summary and Description: Yes Summary:…
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Schneier on Security: Evaluating the Effectiveness of Reward Modeling of Generative AI Systems
Source URL: https://www.schneier.com/blog/archives/2024/09/evaluating-the-effectiveness-of-reward-modeling-of-generative-ai-systems-2.html Source: Schneier on Security Title: Evaluating the Effectiveness of Reward Modeling of Generative AI Systems Feedly Summary: New research evaluating the effectiveness of reward modeling during Reinforcement Learning from Human Feedback (RLHF): “SEAL: Systematic Error Analysis for Value ALignment.” The paper introduces quantitative metrics for evaluating the effectiveness of modeling and aligning…
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The Register: Google trains a GenAI model to simulate DOOM’s game engine in real-ish time
Source URL: https://www.theregister.com/2024/08/28/google_doom_ai/ Source: The Register Title: Google trains a GenAI model to simulate DOOM’s game engine in real-ish time Feedly Summary: The proof of concept shows promise despite big limitations A team from Google and Tel Aviv University have developed a generative AI game engine capable of simulating the cult classic DOOM at more…