Linfeng Song's picture

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Linfeng Song

freesunshine0316

https://freesunshine0316.github.io/

AI & ML interests

Researcher @Tencent AI Lab working on reasoning and RLAIF with LLM, especially search + RL. Working on NLP since 2010.

Organizations

freesunshine0316's activity

upvoted a paper about 1 month ago

Towards Self-Improvement of LLMs via MCTS: Leveraging Stepwise Knowledge with Curriculum Preference Learning

Paper • 2410.06508 • Published Oct 9 • 9

upvoted 2 papers 4 months ago

Iterative Nash Policy Optimization: Aligning LLMs with General Preferences via No-Regret Learning

Paper • 2407.00617 • Published Jun 30 • 7

LiteSearch: Efficacious Tree Search for LLM

Paper • 2407.00320 • Published Jun 29 • 37

upvoted a paper 5 months ago

Toward Self-Improvement of LLMs via Imagination, Searching, and Criticizing

Paper • 2404.12253 • Published Apr 18 • 53

upvoted a paper 6 months ago

Stabilizing RLHF through Advantage Model and Selective Rehearsal

Paper • 2309.10202 • Published Sep 18, 2023 • 9