CodeTool: Enhancing Programmatic Tool Invocation of LLMs via Process Supervision. - Yifei Lu; Fanghua Ye 004; Jian Li; Qiang Gao; Cheng Liu; Haibo Luo; Nan Du; Xiaolong Li; Feiliang Ren (ACL (1), 2025)

The Lighthouse of Language: Enhancing LLM Agents via Critique-Guided Improvement. - Ruihan Yang; Fanghua Ye 004; Jian Li; Siyu Yuan; Yikai Zhang; Zhaopeng Tu; Xiaolong Li; Deqing Yang (CoRR, 2025)

Sentient Agent as a Judge: Evaluating Higher-Order Social Cognition in Large Language Models. - Bang Zhang; Ruotian Ma; Qingxuan Jiang; Peisong Wang; Jiaqi Chen; Zheng Xie; Xingyu Chen; Yue Wang; Fanghua Ye 004; Jian Li; Yifan Yang; Zhaopeng Tu; et al. (CoRR, 2025)

RLVER: Reinforcement Learning with Verifiable Emotion Rewards for Empathetic Agents. - Peisong Wang; Ruotian Ma; Bang Zhang; Xingyu Chen; Zhiwei He 002; Kang Luo; Qingsong Lv; Qingxuan Jiang; Zheng Xie; Shanyi Wang; Yuan Li; Fanghua Ye 004; et al. (CoRR, 2025)

CogDual: Enhancing Dual Cognition of LLMs via Reinforcement Learning with Implicit Rule-Based Rewards. - Cheng Liu; Yifei Lu; Fanghua Ye 004; Jian Li; Xingyu Chen; Feiliang Ren; Zhaopeng Tu; Xiaolong Li (CoRR, 2025)