I am a second-year Ph.D student at CISPA Helmholtz Center for Information Security. My advisor is Dr. Yang Zhang. Prior to that, I obtained my bachelor (2017) and master (2020) degrees from Fudan University under the supervision of Prof. Yang Chen.

Research Interests

  • Security and Privacy of Machine Learning
  • Social Network Analysis

What’s New

  • [September 2021] One paper titled “Quantifying and Mitigating Privacy Risks of Contrastive Learning” got accepted in CCS 2021!
  • [May 2021] One paper titled “Trimming Mobile Applications for Bandwidth-Challenged Networks in Developing Regions” get accepted in TMC!
  • [January 2021] One paper titled “DatingSec: Detecting Malicious Accounts in Dating Apps Using a Content-Based Attention Network” get accepted in TDSC!
  • [September 2020] One paper titled “Stealing Links from Graph Neural Networks” got accepted in USENIX Security 2021!


2020.2-Now      Ph.D Student of Computer Science, CISPA Helmholtz Center for Information Security
Advisor: Dr. Yang Zhang.

2017.9-2020.1      Master of Computer Science, Fudan University
Advisor: Prof. Yang Chen

2018.11-2019.1      Research Intern in South University of Science and Technology of China.
Advisor: Prof. Jin Zhang

2018.6-2018.9      Research Intern in Institute of Computer Science, University of Goettingen.
Advisor: Prof. Xiaoming Fu

2013.9-2017.6      Bachelor of Computer Science, Fudan University.
Advisor: Prof. Yang Chen