Andy Xu

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upvoted a paper 4 months ago

PLaID++: A Preference Aligned Language Model for Targeted Inorganic Materials Design

Paper • 2509.07150 • Published Sep 8, 2025 • 1

upvoted an article over 1 year ago

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Article

DeepSeek-R1 Dissection: Understanding PPO & GRPO Without Any Prior Reinforcement Learning Knowledge

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Feb 7, 2025

• 304

upvoted a paper over 1 year ago

DAPO: An Open-Source LLM Reinforcement Learning System at Scale

Paper • 2503.14476 • Published Mar 18, 2025 • 148

upvoted a paper over 2 years ago

RLHF Workflow: From Reward Modeling to Online RLHF

Paper • 2405.07863 • Published May 13, 2024 • 67