284 citations · 587 across the 49 of their papers we have counts for
Showing 2015Show all
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stat.AP2015
Kernel-Penalized Regression for Analysis of Microbiome Data
Timothy W. Randolph, Sen Zhao, Wade Copeland +2
The analysis of human microbiome data is often based on dimension-reduced graphical displays and clustering derived from vectors of microbial abundances in each sample. Common to t…
stat.ME2015★ 1 cited
Estimation of High-Dimensional Graphical Models Using Regularized Score Matching
Lina Lin, Mathias Drton, Ali Shojaie
Graphical models are widely used to model stochastic dependences among large collections of variables. We introduce a new method of estimating undirected conditional independence g…
stat.ME2015
A Significance Test for Graph-Constrained Estimation
Sen Zhao, Ali Shojaie
Graph-constrained estimation methods encourage similarities among neighboring covariates presented as nodes on a graph, which can result in more accurate estimations, especially in…