Top Tweets for #rl4LLM

9 months ago

#LLMs #artificial_intelligence #RL4LLM 🚀 Happy to present our work: Asymmetric Proximal Policy Optimization: Mini-Critics Boost LLM Reasoning. We re-examine PPO in LLM domain and find 3 key insights: 👀 (1) The critic might serve as a natural safeguard for stable policy training. ⚡️ (2) Training smarter reasoning agents does not require a giant critic—value estimation capability is not equivalent to model size. 😮 (3) Critic signals can further guide the reconstruction of the policy loss objective itself. I'll go step-by-step through this thread👇.

JasonLiu106968's tweet photo. #LLMs #artificial_intelligence #RL4LLM
🚀 Happy to present our work: Asymmetric Proximal Policy Optimization: Mini-Critics Boost LLM Reasoning. We re-examine PPO in LLM domain and find 3 key insights:

👀 (1) The critic might serve as a natural safeguard for stable policy training.

⚡️ (2) Training smarter reasoning agents does not require a giant critic—value estimation capability is not equivalent to model size.

😮 (3) Critic signals can further guide the reconstruction of the policy loss objective itself.

I'll go step-by-step through this thread👇.

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