Xi will join University of Houston as a Tenure Track Assistant Professor starting from Fall 2024.


Robust Bayesian methods to sparse high-dimensional regression          

Bayesian regularized quantile mixed models for longitudinal studies

Variable selection for longitudinal and irregular high-dimensional data



Our talks at JSM 2019 [Link]


High-dimensional variable selection in longitudinal and nonlinear gene-environment interaction studies.

Current job: Senior Statistician. AbbVie. NY 

Penalized variable selection for gene-environment interactions

First job: Data Scientist, IQVIA, Shanghai, China

High-dimensional variable selection for genomics data, from both frequentist and Bayesian perspectives                 

First job: Assistant Professor, Department of Biostatistics and Health Data Science, Indiana University School of Medicine, Indianapolis, IN