Publications

Selected Publications ^* Indicates equal contribution.

• ToolRM: Towards Agentic Tool-Use Reward Modeling
  R. Li, J. Tu, Y. Su, Y. Liu, F. Huang, H. Alinejad-Rokny, D. F. Wong, J. Lin, M. Yang
  ACL 2026 Findings
  [link] [code]

• DeepPlanning: Benchmarking Long-Horizon Agentic Planning with Verifiable Constraints
  Y. Zhang^*, S. Jiang^*, R. Li^*, J. Tu, Y. Su, L. Deng, X. Guo, C. Lv, J. Lin
  ACL 2026 Oral
  [link]

• Exploring the Impact of Personality Traits on LLM Toxicity and Bias
  S. Wang^*, R. Li^*, X. Chen^*, Y. Yuan, M. Yang, D. F. Wong
  EMNLP 2025 Oral
  [link]

• HiMATE: A Hierarchical Multi-Agent Framework for Machine Translation Evaluation
  S. Zhang^*, R. Li^*, S. Wang^*, P. Koehn, M. Yang, D. F. Wong
  EMNLP 2025 Findings
  [link]

• CoEvol: Constructing Better Responses for Instruction Finetuning through Multi-Agent Cooperation
  R. Li^*, M. Tan^*, DF. Wong, M. Yang
  EMNLP 2024 Poster
  [link] [code]

• CpsyCoun: A Report-Based Multi-Turn Dialogue Reconstruction and Evaluation Framework for Chinese Psychological Counseling
  C. Zhang^*, R. Li^*, M. Tan, M. Yang, J. Zhu, D. Yang, J. Zhao, G. Ye, C. Li, X. Hu
  ACL 2024 Findings
  [link]

• AdCSE: An Adversarial Method for Contrastive Learning of Sentence Embeddings
  R. Li, L. Duan, G. Xie, S. Xiao, W. Jiang
  DASFAA 2022
  [link] [code]