Xiucai Ding, Ph.D.

Xiucai Ding

Associate Professor

  • Statistics
He/Him/His
Mathematical Sciences Building 4111

Research Interests

  • Manifold learning, deep learning, and large foundation models
  • High-dimensional statistics and applied random matrix theory
  • Non-stationary time series analysis
  • Applications in biological and medical sciences
Publications
  • Global and Local CLTs for Linear Spectral Statistics of General Sample Covariance Matrices When the Dimension Is Much Larger Than the Sample Size With Applications
    Journal Article | Ding, X., Wang, Z. IEEE Transactions on Information Theory, 71, 6248-6296. 10.1109/tit.2025.3576191
  • On the partial autocorrelation function for locally stationary time series: characterization, estimation and inference
    Journal Article | Ding, X., Zhou, Z. Biometrika, 112, asaf016. 10.1093/biomet/asaf016
  • Tracy–Widom distribution for the edge eigenvalues of elliptical model
    Journal Article | Ding, X., Xie, J. Information and Inference A Journal of the IMA, 14, iaaf004. 10.1093/imaiai/iaaf004
  • A Riemann–Hilbert Approach to the Perturbation Theory for Orthogonal Polynomials: Applications to Numerical Linear Algebra and Random Matrix Theory
    Journal Article | Ding, X., Trogdon, T. International Mathematics Research Notices, 2024, 3975-4061. 10.1093/imrn/rnad142
  • How do kernel-based sensor fusion algorithms behave under high-dimensional noise?
    Journal Article | Ding, X., Wu, H. Information and Inference A Journal of the IMA, 13, iaad051. 10.1093/imaiai/iaad051
  • See publications and more on Aggie Experts: https://experts.ucdavis.edu/expert/2diZatMi