📝 Publications

• ISSTA 2026 Z. Lyu, Z. Ji, S. Chen, L. Wang, Y. Huang, S. Wang, and S.-C. Cheung, CAM: A Causality-Based Analysis Framework for Multi-Agent Code Generation Systems, Proceedings of the ACM on Software Engineering (ISSTA), 2026. [PDF] [DOI]
• USENIX Security 2026 L. Wang, W. Wang, S. Wang, Z. Li, Z. Ji, Z. Lyu, D. Wu, and S.-C. Cheung, MASLeak: Investigating and Exposing Intellectual Property Leakage Vulnerabilities in Multi-Agent Systems, 35th USENIX Security Symposium, 2026. [PDF] [USENIX]
• arXiv Z. Lyu, S. Chen, Z. Ji, L. Wang, S. Wang, D. Wu, W. Wang, and S.-C. Cheung, Understanding and Bridging the Planner-Coder Gap: A Systematic Study on the Robustness of Multi-Agent Systems for Code Generation, arXiv:2510.10460, 2025. [arXiv]
• TOSEM 2026 W. Gu, Z. Lyu, Y. Wang, H. Zhang, C. Gao, and M. R. Lyu, SPENCER: Self-Adaptive Model Distillation for Efficient Code Retrieval, ACM Transactions on Software Engineering and Methodology, 35(6), Article 145, 2026. [PDF] [DOI]