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Hengxing Cai — most-cited papers & profile · Reinforcement Learning
← authors
·
overview
Hengxing Cai
8
papers ·
38
citations ·
9
h-index
Google Scholar ↗
Semantic Scholar ↗
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Most-cited papers
MM-R5: MultiModal Reasoning-Enhanced ReRanker via Reinforcement Learning for Document Retrieval
2025 · 16 citations
Interpretable Reward Model via Sparse Autoencoder
2025 · 8 citations
Top co-authors
Sihang Li
· 2
Jiayi Liao
· 1
Jinhan Dong
· 1
Jue Hou
· 1
Mingjun Xu
· 1
Renxin Zhong
· 1
Shuyi Zhang
· 1
Wei Shi
· 1
Xiang Wang
· 1
Zehui Wang
· 1
Zhifeng Gao
· 1
Topics
Model-Based RL
RLHF & Alignment
Policy Gradient