Chiming Duan

Chiming Duan

Peking University

📖 I am a first-year Ph.D. student at the School of Software and Microelectronics, Peking University, under the supervision of Prof. Ying Li. I received my Master’s degree in Software Engineering from the same institution in 2025. Previously, I obtained my Bachelor’s degree in Computer Science and Technology at Beijing University of Posts and Telecommunications in 2018. Currently, my research is dedicated to integrating Artificial Intelligence (AI) into the software engineering lifecycle, with the objective of reducing the required manual effort.

💡 My specific research interests include AIOps, encompassing anomaly detection and root cause analysis for both software and AI/LLM systems.

🔥 News

  • 2025.09:  🎉🎉 Our paper LogAction, CollaborLog and United We Stand have been accepted by ASE’25.
  • 2025.05:  🎉🎉 My master’s thesis was recommended as an outstanding master’s thesis by the review experts.
  • 2025.01:  🎉🎉 Our paper Enhancing web service have been accepted by WWW’25.
  • 2025.01:  🎉🎉 Our paper Weakly-supervised has been accepted by ICSE’25.
  • 2024.12:  🎉🎉 Our work was reported by Alibaba Cloud’s official WeChat account.
  • 2024.11:  🎉🎉 Our paper FAMOS has been accepted by ICSE’25 without Major Reversion (66/662).
  • 2024.03:  🎉🎉 Our paper SOIL has been accepted by WWW’24 (Oral Presentation).

    📝 Publications

  • 📑 ASE’25 (CCF-A), LogAction: Consistent Cross-system Anomaly Detection through Logs via Active Domain Adaptation.
    • Chiming Duan*, Minghua He*, Pei Xiao*, Tong Jia, Xin Zhang, Zhewei Zhong, Xiang Luo, Yan Niu, Lingzhe Zhang, Yifan Wu, Siyu Yu, Weijie Hong, Ying Li and Gang Huang.
  • 📑 ASE’25 (CCF-A), CollaborLog: Efficient-Generalizable Log Anomaly Detection via Large-Small Model Collaboration in Software Evolution.
    • Pei Xiao*, Chiming Duan*, Minghua He*, Tong Jia, Yifan Wu, Jing Xu, Gege Gao, Lingzhe Zhang, Weijie Hong, Ying Li and Gang Huang.
  • 📑 ASE’25 (CCF-A), United We Stand: Towards End-to-End Log-based Fault Diagnosis via Interactive Multi-Task Learning.
    • Minghua He*, Chiming Duan*, Pei Xiao*, Tong Jia, Siyu Yu, Lingzhe Zhang, Weijie Hong, Jing Han, Yifan Wu, Ying Li and Gang Huang.
  • 📑 EMNLP-Findings’25, ICL-Bandit: Relevance Labeling in Advertisement Recommendation Systems via LLM.
    • Lu Wang, Chiming Duan, Pu Zhao, Fangkai Yang, Yong Shi, Xuefeng Luo, Bingjing Xu, Weiwei Deng, Qingwei Lin and Dongmei Zhang.
  • 📑 FSE-IVR’25, Agentfm: Role-aware failure management for distributed databases with llm-driven multi-agents.
    • Lingzhe Zhang, Yunpeng Zhai, Tong Jia, Xiaosong Huang, Chiming Duan and Ying Li.
  • 📑 FSE-IVR’25, CLSLog: Collaborating Large and Small Models for Log-based Anomaly Detection.
    • Pei Xiao, Tong Jia, Chiming Duan, Minghua He, Weijie Hong, Xixuan Yang, Yihan Wu, Ying Li and Gang Huang.
  • 📑 WWW’25 (CCF-A), Enhancing web service anomaly detection via fine-grained multi-modal association and frequency domain analysis.
    • Xixuan Yang, Xin Huang, Chiming Duan, Tong Jia, Shandong Dong, Ying Li and Gang Huang.
  • 📑 ICASSP’25 (CCF-B), EagerLog: Active Learning Enhanced Retrieval Augmented Generation for Log-based Anomaly Detection.
    • Chiming Duan, Tong Jia, Yong Yang, Guiyang Liu, Jinbu Liu, Huxing Zhang, Qi Zhou, Ying Li and Gang Huang.
  • 📑 ICSE’25 (CCF-A), FAMOS: Fault diagnosis for Microservice Systems through Effective Multi-modal Data Fusion.
    • Chiming Duan, Yong Yang, Tong Jia, Guiyang Liu, Jinbu Liu, Huxing Zhang, Qi Zhou, Ying Li and Gang Huang.
  • 📑 ICSE’25 (CCF-A), Weakly-Supervised Log-Based Anomaly Detection with Inexact Labels via Multi-Instance Learning.
    • Minghua He, Tong Jia, Chiming Duan, Huaqian Cai, Ying Li and Gang Huang.
  • 📑 ISSRE’24 (CCF-B), Logcae: An approach for log-based anomaly detection with active learning and contrastive learning.
    • Pei Xiao, Tong Jia, Chiming Duan, Huaqian Cai, Ying Li and Gang Huang.
  • 📑 ISSRE’24 (CCF-B), Llmelog: An approach for anomaly detection based on llm-enriched log events.
    • Minghua He, Tong Jia, Chiming Duan, Huaqian Cai, Ying Li and Gang Huang.
  • 📑 WWW’24 (CCF-A), Soil: Score conditioned diffusion model for imbalanced cloud failure prediction.
    • Chiming Duan, Fangkai Yang, Pu Zhao, Lingling Zheng, Yash Dagli, Yudong Liu, Qingwei Lin and Dongmei Zhang.
  • 📑 ISSRE’23 (CCF-B), Afalog: A general augmentation framework for log-based anomaly detection with active learning.
    • Chiming Duan, Tong Jia, Huaqian Cai, Ying Li and Gang Huang.
  • 📑 ICWS’23 (CCF-B), Aclog: An approach to detecting anomalies from system logs with active learning.
    • Chiming Duan, Tong Jia, Ying Li and Gang Huang.

🎖 Honors and Awards

  • 2025 Outstanding Graduation Thesis.
  • 2023 Peking University Excellent Student Award.
  • 2022 Beijing Outstanding Graduate.

📖 Educations

  • 2025.09 - Present, Ph.D. student, Peking University.
  • 2022.09 - 2025.06, Master degree, Peking University.
  • 2018.09 - 2022.06, Bachelor degree, Beijing University of Posts and Telecommunications.

👓 Reviewers

  • 2025, TNNLS

💻 Internships

  • 2025.01 - Present, Research Intern, Bytedance. China.
  • 2023.10 - 2024.10, Research Intern, Alibaba Cloud. China.
  • 2022.10 - 2023.10, Research Intern, Microsoft Research Asia. China.