Junjie Yang

Papers on Lattice

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Publication activitypapers/week, last 8 weeks

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Natural Language Processing (1)RLHF & Preference Learning (1)Tool Use & Agents (1)

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Lei Huang (1)Xiang Cheng (1)Chenxiao Zhao (1)Guobin Shen (1)

Papers (1)

Mar 4, 2026

1w ago

Bootstrapping Exploration with Group-Level Natural Language Feedback in Reinforcement Learning

RL agents can learn far more efficiently by incorporating group-level natural language feedback, achieving 2.2x sample efficiency gains in sparse-reward environments.

Lei Huang, Xiang Cheng, Chenxiao Zhao +6

Natural Language Processing RLHF & Preference Learning Tool Use & Agents

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Junjie Yang

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (1)