recent

Estimating Differential Latent Variable Graphical Models with Applications to Brain Connectivity
Differential graphical models are designed to represent the difference between the conditional dependence structures of two groups, and …
Cite DOI arXiv
Exponential Decay in the Sensitivity Analysis of Nonlinear Dynamic Programming
In this paper, we study the sensitivity of discrete-time dynamic programs with nonlinear dynamics and objective to perturbations in the …
Cite DOI arXiv
High-dimensional Varying Index Coefficient Models via Stein's Identity
We study the parameter estimation problem for a varying index coefficient model in high dimensions. Unlike the most existing works that …
Cite URL arXiv