| 2026 | AAAI | MGT-Prism: Enhancing Domain Generalization for Machine-Generated Text Detection via Spectral Alignment. | Shengchao Liu, Xiaoming Liu, Chengzhengxu Li, Zhaohan Zhang, Guoxin Ma, Yu Lan, Shuai Xiao |
| 2026 | ACL | Can Reasoning Path still be Effective as Input? Bridging Post-Reasoning to Chain-of-Thought Compression. | Chengzhengxu Li, Xiaoming Liu, Zhaohan Zhang, Shengchao Liu, Guoxin Ma, Yu Lan, Cong Wang, Chao Shen |
| 2026 | ACL | Confidence Should Be Calibrated More Than One Turn Deep. | Zhaohan Zhang, Chengzhengxu Li, Xiaoming Liu, Chao Shen, Ziquan Liu, Ioannis Patras |
| 2025 | ACL | Iron Sharpens Iron: Defending Against Attacks in Machine-Generated Text Detection with Adversarial Training. | Yuanfan Li, Zhaohan Zhang, Chengzhengxu Li, Chao Shen, Xiaoming Liu |
| 2024 | AAAI | Dialogue for Prompting: A Policy-Gradient-Based Discrete Prompt Generation for Few-Shot Learning. | Chengzhengxu Li, Xiaoming Liu, Yichen Wang, Duyi Li, Yu Lan, Chao Shen |
| 2024 | ACL | Does DetectGPT Fully Utilize Perturbation? Bridging Selective Perturbation to Fine-tuned Contrastive Learning Detector would be Better. | Shengchao Liu, Xiaoming Liu, Yichen Wang, Zehua Cheng, Chengzhengxu Li, Zhaohan Zhang, Yu Lan, Chao Shen |
| 2024 | EMNLP | StablePT : Towards Stable Prompting for Few-shot Learning via Input Separation. | Xiaoming Liu, Chen Liu, Zhaohan Zhang, Chengzhengxu Li, Longtian Wang, Yu Lan, Chao Shen |