Tag: human feedback
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Hacker News: Batched reward model inference and Best-of-N sampling
Source URL: https://raw.sh/posts/easy_reward_model_inference Source: Hacker News Title: Batched reward model inference and Best-of-N sampling Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text discusses advancements in reinforcement learning (RL) models applied to large language models (LLMs), focusing particularly on reward models utilized in techniques like Reinforcement Learning with Human Feedback (RLHF) and dynamic…
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Hacker News: Using reinforcement learning and $4.80 of GPU time to find the best HN post
Source URL: https://openpipe.ai/blog/hacker-news-rlhf-part-1 Source: Hacker News Title: Using reinforcement learning and $4.80 of GPU time to find the best HN post Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses the development of a managed fine-tuning service for large language models (LLMs), highlighting the use of reinforcement learning from human feedback (RLHF)…
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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…