I am a PhD student in Computer Science at University of Maryland. Before coming to the US, I received my Master’s degree from Chinese Academy of Sciences ( jointly trained at ShanghaiTech University), advised by Prof. Qifeng Liao. Before that, I got my Bachelor degree from HeFei University of Technology in 2016, majored in Applied Mathematics.

Currently my research mainly focuses on certified defense, adversarial training and machine learning theory.


  • Certified defense
  • Adversarial training
  • Machine learning theory


  • PhD in Computer Science, 2019-present

    University of Maryland, College Park

  • MEng in Computer Science, 2016-2019

    Chinese Academy of Sciences & ShanghaiTech University

  • BSc in Applied Mathematics, 2012-2016

    HeFei University of Technology

Recent Publications


Teaching Assistant at University of Maryland, College Park:

Teaching Assistant at ShanghaiTech University: