Pingchuan Ma (马平川)

I am a first year Ph.D. student at Department of Computer Science and Engineering, Hong Kong University of Science and Technology (HKUST), under the supervision of Prof. Shuai Wang. I received my B.Eng. from Beijing Electronic Science and Technology Institute. My research interests primarily span software engineering and natural language processing. I am also interested in human-in-the-loop methods.

I can be reached at pmaab at ust dot hk.

Preprints

Publications

Metamorphic Testing and Certified Mitigation of Fairness Violations in NLP Models
Differentially Private Reinforcement Learning
A Quantitative Approach for Medical Imaging Device Security Assessment
Medical Devices are at Risk: Information Security on Diagnostic Imaging System

Experience

  • Research Intern, Microsoft Research Asia, mentored by Justin Ding, 2019.12 - 2020.6
  • Research Intern, NISL, Tsinghua University, advised by Prof. Chao Zhang, 2019.5 - 2019.9
  • Research Intern, CNCERT/CC, 2018.9 - 2019.5

Talk

  • Metamorphic Testing and Certified Mitigation of Fairness Violations in NLP Models (in Chinese), AI Time, 15 Jan, 2021.

Academic Service

  • External Reviewer of AsiaCCS'21, ICSE'20 Artifact Evaluation, and USENIX Security'20 Artifact Evaluation
  • Reviewer of International Journal of Network Security