Xuefeng Xu

Modified

September 27, 2025

Education

  • University of Warwick | Coventry, UK
    Ph.D. in Computer Science | September 2024 - Present
  • Beihang University | Beijing, China
    M.E. in Cyberspace Security | September 2019 - January 2022
  • Jilin University | Changchun, China
    B.E. in Communication Engineering | September 2015 - July 2019

Experience

  • PrimiHub | Beijing, China
    Privacy Engineer | December 2022 - August 2024
  • OPPO | Shenzhen, China
    Machine Learning Intern | May 2022 - August 2022

Research

  1. Power Transform Revisited: Numerically Stable, and Federated
    Xuefeng Xu and Graham Cormode
    In Submission
  2. Federated Computation of ROC and PR Curves
    Xuefeng Xu and Graham Cormode
    In Submission
  3. FedPS: Federated data Preprocessing via aggregated Statistics
    Code
  4. Deep Learning Algorithms Design and Implementation Based on Differential Privacy
    Xuefeng Xu, Yanqing Yao, and Lei Cheng
    International Conference on Machine Learning for Cyber Security, 2020

Teaching

Teaching Assistant

@ University of Warwick
  • CS275 Probability and Statistics: Autumn 2025
  • CS429/CS909 Data Mining: Spring 2025
  • CS133 Professional Skills: Autumn 2024
@ Beihang University
  • 39112201 Abstract Algebra: Autumn 2019

Service

Conference Reviewer
  • Annual Conference on Artificial Intelligence and Statistics (AISTATS): 2026
  • International Conference on Learning Representations (ICLR): 2025, 2026