I am currently a research fellow at National University of Singapore (NUS), collaborating with Prof. Xinchao Wang. I obtained my doctoral degree in the School of Computer, Beijing University of Posts and Telecommunications (BUPT), supervised by Prof. Chuan Shi. I also collaborated with Prof. Xiao Wang at Beihang University. Before that, I got my B.E. in the School of Information and Telecommunication Engineering at BUPT.

I am interested in graph machine learning, especially spectral graph neural networks and graph signal processing.

Research Highlights (More)

• Spectral Graph Distillation: GDEM (ICML 2024)
• Scalable Positional Encoding: EigenMLP (NeurIPS 2023)
• Set-to-Set Graph Filter: Specformer (ICLR 2023)
• Adaptive Graph Filter: FAGCN (AAAI 2021)
• Deep Graph Clustering: SDCN (WWW 2020)

Experience

• Visiting student (2022.12-2023.6), Singapore Management University
  • Supervisor: Yuan Fang
• Remote visiting student (2021.12 - 2022.12), University of British Columbia
  • Supervisors: Renjie Liao & Lele Wang
• Research intern (2020.12 - 2021.06), Ant Financial Service
  • Mentor: Binbin Hu
• Research intern (2019.02 - 2019.08), Tencent Inc.
  • Mentor: Emiao Lu

Academic Service

• Honor: NeurIPS 2024 Top Reviewer
• Journal Reviewer: IEEE TPAMI  /  TSP  /  TIP  /  TKDE  / 
• Conference Reviewer: NeurIPS, ICLR, ICML, KDD, WWW