Xiaocong Xu

3 catalog papers. Identity-linked publications and additional name matches are distinguished below.

ORCID: 0000-0002-3773-0811

University of Pittsburgh

Publications

• The Distribution of Ridgeless Least Squares Interpolators — Journal of Machine Learning Research 2026 (name-matched, not ORCID-linked)
• Spectral statistics of sample block correlation matrices — The Annals of Statistics 2024
• Asymptotic FDR Control with Model-X Knockoffs: Is Moments Matching Sufficient? — Journal of the American Statistical Association