I am now a Tenure-track Assistant Professor (Ph.D. Advisor) at Peking University. I am also a faculty member of ZERO Lab led by Prof. Zhouchen Lin. I got my Ph.D. degree from Department of Computer Science and Technology, Tsinghua University. I have visited Georgia Tech, USA, hosted by Prof. Le Song and Prof. Hongyuan Zha, and The University of Melbourne, Australia, hosted by Prof. James Bailey.
My research interest is broadly the representation learning from various types of data (unlabeled or noisy or adversarial data, structured data like graph, etc.). Specifically, we recently focus on theoretical and algorithmic approaches for self-supervised/weakly-supervised learning, trustworthy machine learning, and graph learning.
We have received the Best Paper Award of ECML-PKDD 2021, Silver Best Paper Award of ICML 2021 Workshop on Adversarial Machine Learning, 1st Place in the CVPR 2021 Adversarial Competitions, and Champion in the 2020 GeekPwn CAAD Competitions. We are also lucky to win the First Prize in the 22nd Teaching Competition of Peking University at 2023.