Qi Chen
7qchen
ยท
AI & ML interests
GenAI
Recent Activity
upvoted an article about 1 month ago
Navigating the RLHF Landscape: From Policy Gradients to PPO, GAE, and DPO for LLM Alignment upvoted an article about 1 month ago
A Guide to Reinforcement Learning Post-Training for LLMs: PPO, DPO, GRPO, and Beyond upvoted an article about 1 month ago
Deriving the PPO Loss from First PrinciplesOrganizations
None yet