Reliability & Risk Management Lab

Ziying Li

My research interests include functional data analysis and prognostics and health management (PHM). Before joining RRML, I received my B.S. degree from the School of Reliability and Systems Engineering at Beihang University, Beijing, China.

E-mail: liziying24@mails.tsinghua.edu.cn

Shilong Ye

My current research focuses on large language model-enabled digitalization and intelligent operation and maintenance decision-making for complex industrial systems. I am particularly interested in industrial knowledge augmentation and multi-agent collaborative reasoning, aiming to develop closed-loop intelligent workflows that integrate anomaly identification, diagnostic reasoning, action recommendation, and post-action review with knowledge accumulation. I received my Bachelor's degree from the University of California, Davis, and my Master's degree from New York University.

E-mail: shilongye.thu@gmail.com

Bowen Guan

My research focuses on leveraging mathematical programming and reinforcement learning to solve maintenance optimization problems. I received my bachelor's degree from the Department of Automation at Tsinghua University.

E-mail: guanbw23@mails.tsinghua.edu.cn

Alumni

Postdoctoral Alumni

• Huixing Meng (2018–2020). Ph.D., École Polytechnique, France. Current position: Associate Professor, Beijing Institute of Technology, China.
• Shan Jiang (2019–2021). Ph.D., Beihang University; Outstanding Graduate. Current position: Associate Professor, Minzu University of China, China.
• Te Han (2020–2022). Ph.D., Tsinghua University; Shuimu Tsinghua Scholar. Current position: Associate Professor, Beijing Institute of Technology, China.
• Ying Zhang (2021–2023). Ph.D., University of Technology Sydney. Current position: Assistant Professor, University of Science and Technology Beijing, China.
• Wei Zhao (2022–2024). Ph.D., Shanghai University of Finance and Economics. Current position: Associate Professor, Shanghai Polytechnic University, China.
• Yunfei Shao (2023–2025). Ph.D., Wichita State University. Current position: Specially Appointed Associate Professor, University of Science and Technology Beijing, China.
• Zisheng Wang (2023–2025). Ph.D., Huazhong University of Science and Technology; Shuimu Tsinghua Scholar. Current position: Assistant Professor, Shandong University, China.
• Dun Li (2023–2025). Ph.D., École Polytechnique and Shanghai Maritime University. Current position: The Hong Kong Polytechnic University, Hong Kong, China.

PhD Alumni

• Ronay Ak (2011–2014, co-supervised)
  Thesis: Modeling, Simulation and Analysis of Energy Systems
  After graduation: Guest Researcher at the National Institute of Standards and Technology, Gaithersburg, Maryland, USA.
• Elizaveta Kuznetsova (2011–2014, co-supervised)
  Thesis: Agent-based Modeling of Microgrid Systems
  After graduation: Postdoctoral Researcher at the National University of Singapore.
• Yanhui Lin (2012–2015, co-supervised)
  Thesis: A Holistic Framework for Degradation Modeling and Maintenance Optimization of Safety Critical Systems
  Current position: Associate Professor under the Zhuoyue Program, Beihang University.
• Rodrigo Mena (2012–2015, co-supervised)
  Thesis: Advanced Simulation Modeling and Optimization of Distributed Generation Systems
  After graduation: Postdoctoral Researcher at Politecnico di Milano, Italy.
• Muxia Sun (2013–2019)
  Thesis: Reliability Assessment and Optimization of Arbitrary State Monotone Systems
  After graduation: Postdoctoral Researcher at Tsinghua University.
• Hanxiao Zhang (2017–2022)
  Thesis: Research on Redundancy Allocation Problems for Multi-state Systems: Modeling and Algorithmic Approach
  Current position: Assistant Professor, Beijing Jiaotong University; previously a Postdoctoral Researcher at City University of Hong Kong.
• Chuanzhou Jia (2017–2022)
  Thesis: Research on Maintenance and Rescue of Networked Critical Infrastructure
  Current position: Researcher, CITIC Group.
• Feipeng Wang (2017–2023)
  Thesis: Reliability Studies on Autonomous Vehicle Systems
  Current position: Civil servant in a Beijing municipal government department.
• Hui Wu (2018–2022)
  Thesis: Data-driven Anomaly Detection and Remaining Useful Life Prediction Methods for Complex Industrial Systems
  Current position: Associate Professor, Harbin Institute of Technology, Weihai.
• Tianli Men (2018–2023)
  Thesis: Prediction and Health Management (PHM) of High-speed Train Wheels
  Current position: Shanghai Investment Corporation.
• Chengwu Shao (2018–2023)
  Thesis: Optimization of Defense Resource Allocation in Cyber-Physical Systems
  Current position: Civil servant in the Zhejiang Provincial Government.
• Min Qian (2019–2024)
  Thesis: Research on Class Imbalance and Missing Label Problems in Intelligent Fault Detection
  Current position: Huawei Technologies Co., Ltd.
• Chen Zhang (2019–2024)
  Thesis: Optimization of Maintenance Strategies for Complex Systems
  Current position: Huawei Technologies Co., Ltd.
• Huan Wang (2021–2024)
  Thesis: Trustworthy Fault Diagnosis Algorithms for Complex Industrial Systems Based on Deep Learning
  Current position: Postdoctoral Researcher at City University of Hong Kong and awardee of the RGC Junior Research Fellow Scheme.

Research Master's Alumni

• Shang Xiong
• Yanan Wang (2020–2023)
• Wenqiang Zheng (2020–2023)
• Mengyu Du (2017–2020), Outstanding Graduate of Tsinghua University and recipient of the Outstanding Master's Thesis Award.
• Shouzhou Liu (2016–2019)
• Denise Tellbach (2016–2019), Ph.D. Candidate, MIT Auto-ID Labs.
• Mithlesh Kumar
• Sébastien Valla
• Roberto Rocchetta
• Islam Abudin
• Peiliang Liu
• Pierre-Victor Morales
• Kanittha Sethpatayakul
• Diana Filipa Araújo