Shusheng Xu

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authored 2 papers 9 months ago

Is DPO Superior to PPO for LLM Alignment? A Comprehensive Study

Paper • 2404.10719 • Published Apr 16, 2024 • 6

On Designing Effective RL Reward at Training Time for LLM Reasoning

Paper • 2410.15115 • Published Oct 19, 2024