78 citations · 206 across the 26 of their papers we have counts for
Showing 2017 · stat.MEShow all
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stat.ME2017★ 4 cited
Adaptive Estimation in Structured Factor Models with Applications to Overlapping Clustering
Xin Bing, Florentina Bunea, Yang Ning +1
This work introduces a novel estimation method, called LOVE, of the entries and structure of a loading matrix A in a sparse latent factor model X = AZ + E, for an observable random…
stat.ME2017★ 6 cited
Penalized pairwise pseudo likelihood for variable selection with nonignorable missing data
Jiwei Zhao, Yang Yang, Yang Ning
The regularization approach for variable selection was well developed for a completely observed data set in the past two decades. In the presence of missing values, this approach n…