Zhao Ren

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

ORCID: 0000-0001-8096-5248

Department of Statistics, University of Pittsburgh

Publications

• Model-free inference for characterizing protein mutations through a coevolutionary lens — The Annals of Applied Statistics 2026
• Outcome-guided disease subtyping by generative model and weighted joint likelihood in transcriptomic applications — The Annals of Applied Statistics 2024
• Inference of large modified Poisson-type graphical models: Application to RNA-seq data in childhood atopic asthma studies — The Annals of Applied Statistics 2021
• Large-scale multiple inference of collective dependence with applications to protein function — The Annals of Applied Statistics 2021
• Minimax estimation of large precision matrices with bandable Cholesky factor — The Annals of Statistics 2020
• Tuning-Free Heterogeneous Inference in Massive Networks — Journal of the American Statistical Association 2019
• Robust covariance and scatter matrix estimation under Huber’s contamination model — The Annals of Statistics 2018
• Variable selection for a categorical varying-coefficient model with identifications for determinants of body mass index — The Annals of Applied Statistics 2017
• Asymptotically Normal and Efficient Estimation of Covariate-Adjusted Gaussian Graphical Model — Journal of the American Statistical Association 2016
• Minimax estimation in sparse canonical correlation analysis — The Annals of Statistics 2015 (name-matched, not ORCID-linked)
• Asymptotic normality and optimalities in estimation of large Gaussian graphical models — The Annals of Statistics 2015
• Mini-batch Estimation for Deep Cox Models: Statistical Foundations and Practical Guidance — Journal of the American Statistical Association