| 2026 | AAAI | Fact2Fiction: Targeted Poisoning Attack to Agentic Fact-checking System. | Haorui He, Yupeng Li, Bin Benjamin Zhu, Dacheng Wen, Reynold Cheng, Francis C. M. Lau |
| 2026 | ACL | RLSeek: Evidence-Grounded Reasoning for RAG Hallucination Detection. | Zhaoheng Huang, Dacheng Wen, Yutao Zhu, Xiaoying Lian, Yushi Liang, Kai Hao, Nan Li, Liangjie Zhang, Qi Zhang, Ji-Rong Wen, Zhicheng Dou, Fangzhao Wu |
| 2026 | INFOCOM | Near-Optimal Online Learning with Non-Stochastic and Unbounded Erroneous Feedback. | Dacheng Wen, Yupeng Li, Francis C. M. Lau, Tian Wang, Yang Chen |
| 2026 | WWW | Debating Truth: Debate-driven Claim Verification with Multiple Large Language Model Agents. | Haorui He, Yupeng Li, Dacheng Wen, Yang Chen, Reynold Cheng, Donglong Chen, Francis C. M. Lau |
| 2024 | ICDCS | Augment Decentralized Online Convex Optimization with Arbitrarily Bad Machine-Learned Predictions. | Dacheng Wen, Yupeng Li, Francis C. M. Lau |
| 2024 | ICDCS | Robust Decentralized Online Optimization Against Malicious Agents. | Dacheng Wen, Yupeng Li, Xiaoxi Zhang, Francis C. M. Lau |
| 2024 | INFOCOM | Augment Online Linear Optimization with Arbitrarily Bad Machine-Learned Predictions. | Dacheng Wen, Yupeng Li, Francis C. M. Lau |
| 2024 | WWW | MCFEND: A Multi-source Benchmark Dataset for Chinese Fake News Detection. | Yupeng Li, Haorui He, Jin Bai, Dacheng Wen |
| 2024 | WWW | Message Injection Attack on Rumor Detection under the Black-Box Evasion Setting Using Large Language Model. | Yifeng Luo, Yupeng Li, Dacheng Wen, Liang Lan |
| 2023 | ICDM | Contextual Target-Specific Stance Detection on Twitter: Dataset and Method. | Yupeng Li, Dacheng Wen, Haorui He, Jianxiong Guo, Xuan Ning, Francis C. M. Lau |
| 2023 | SECON | Robust Decentralized Online Learning against Malicious Data Generators and Dynamic Feedback Delays with Application to Traffic Classification. | Yupeng Li, Dacheng Wen, Mengjia Xia |