Showing stat.MEShow all
2 papers · 1 filter
stat.ME2026
Estimation of High Dimensional Bounded Discrete Graphical Models via Regularized Generalized Score Matching
Xuran Meng, Jingfei Zhang, Yi Li
Graphical models for multivariate count data are widely used to characterize conditional dependence structures. For count variables with unbounded support, however, ensuring a fini…
stat.ME2024
Statistical Inference on High Dimensional Gaussian Graphical Regression Models
Xuran Meng, Jingfei Zhang, Yi Li
Gaussian graphical regressions have emerged as a powerful approach for regressing the precision matrix of a Gaussian graphical model on covariates, which, unlike traditional Gaussi…