Jin, Lifeng

5 publications

ICLR 2026 Chasing the Tail: Effective Rubric-Based Reward Modeling for Large Language Model Post-Training Junkai Zhang, Zihao Wang, Lin Gui, Swarnashree Mysore Sathyendra, Jaehwan Jeong, Victor Veitch, Wei Wang, Yunzhong He, Bing Liu, Lifeng Jin

ICLR 2024 The Trickle-Down Impact of Reward Inconsistency on RLHF Lingfeng Shen, Sihao Chen, Linfeng Song, Lifeng Jin, Baolin Peng, Haitao Mi, Daniel Khashabi, Dong Yu

NeurIPS 2024 Toward Self-Improvement of LLMs via Imagination, Searching, and Criticizing Ye Tian, Baolin Peng, Linfeng Song, Lifeng Jin, Dian Yu, Lei Han, Haitao Mi, Dong Yu

AAAI 2022 Hierarchical Context Tagging for Utterance Rewriting Lisa Jin, Linfeng Song, Lifeng Jin, Dong Yu, Daniel Gildea

AAAI 2020 Relation Extraction Exploiting Full Dependency Forests Lifeng Jin, Linfeng Song, Yue Zhang, Kun Xu, Wei-Yun Ma, Dong Yu