Shaojun Guo

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

ORCID: 0000-0003-4262-4690

Publications

• From Sparse to Dense Functional Data in High Dimensions: Revisiting Phase Transitions from a Non-Asymptotic Perspective — Journal of Machine Learning Research 2025 (name-matched, not ORCID-linked)
• Adaptive Functional Thresholding for Sparse Covariance Function Estimation in High Dimensions — Journal of the American Statistical Association 2024
• Doubly functional graphical models in high dimensions — Biometrika 2020
• Functional Graphical Models — Journal of the American Statistical Association 2019
• A Dynamic Structure for High-Dimensional Covariance Matrices and Its Application in Portfolio Allocation — Journal of the American Statistical Association 2017
• High-dimensional and banded vector autoregressions — Biometrika 2016
• Variance estimation using refitted cross-validation in ultrahigh dimensional regression — Journal of the Royal Statistical Society: Series B (Statistical Methodology) 2012
• Global Partial Likelihood for Nonparametric Proportional Hazards Models — Journal of the American Statistical Association 2010
• Least Absolute Relative Error Estimation — Journal of the American Statistical Association 2010