About me

I am an incoming postdoctoral fellow in the CUHK Business School at Chinese University of Hong Kong (CUHK), fortunately mentored by Wei Tang. Before this, I obtained my PhD degree in Computer Science in the Department of Computer Science at City University of Hong Kong (CityUHK), where I was fortunate to be advised by Minming Li, my master’s degree in Data Science from The University of Edinburgh and my bachelor’s degree in Management Information Systems from Beijing University of Posts and Telecommunications. During my PhD study, I spent one wonderful year at Aarhus University, where I visited Ioannis Caragiannis. I love hiking and strength training in my spare time.

*If you have any questions or are interested in collaborating with me, please feel free to drop me an email.

News

  • November, 2025. Two papers about online fairness and centralized group fairness were accepted by AAAI-26.
  • October, 2025. I successfully passed my PhD oral defence and will join CUHK as a postdoc.
  • June, 2025. Two new fair division papers related to subsidy and the online setting are on ArXiv now.
  • April, 2024. One paper about EFX on graphs was accepted by IJCAI-24.
  • March, 2024. I‘m going to visit Ioannis Caragiannis at Aarhus University as a guest PhD student.

Research Interests

  • Machine Learning
  • Information Design
  • Mechanism Design
  • Online Algorithm
  • Computational Social Choice

Address

Email: t.z.wei-8@my.cityu.edu.hk