Author

Ziche Fu

Observed name: Fu, Ziche

Institutions: Shanghai Jiao Tong University, Fudan University, Honor Device (China), University of Hong Kong

Observed institutions: Shanghai Jiao Tong University, Fudan University, Honor Device (China), University of Hong Kong

OpenAlex ID: A5134058445

Entropy Polarity in Reinforcement Fine-Tuning: Direction, Asymmetry, and Control

2026 · Zhang, Jiazheng, Fu, Ziche, et al. · arXiv (Cornell University)

AgentV-RL: Scaling Reward Modeling with Agentic Verifier

2026 · Zhang, Jiazheng, Fu, Ziche, et al. · arXiv (Cornell University)

AgentV-RL: Scaling Reward Modeling with Agentic Verifier

2026 · Jiazheng Zhang, Ziche Fu, et al. · Findings of the Association for Computational Linguistics: ACL (Findings of ACL)

Works count: 3

Citation count:

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