205 citations · 822 across the 39 of their papers we have counts for
Showing 2013 · math.STShow all
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math.ST2013★ 14 cited
Rate exact Bayesian adaptation with modified block priors
Chao Gao, Harrison H. Zhou
A novel block prior is proposed for adaptive Bayesian estimation. The prior does not depend on the smoothness of the function or the sample size. It puts sufficient prior mass near…
math.ST2013★ 21 cited
Rate-optimal posterior contraction for sparse PCA
Chao Gao, Harrison H. Zhou
Principal component analysis (PCA) is possibly one of the most widely used statistical tools to recover a low-rank structure of the data. In the high-dimensional settings, the lead…
math.ST2013★ 34 cited
Sparse CCA via Precision Adjusted Iterative Thresholding
Mengjie Chen, Chao Gao, Zhao Ren +1
Sparse Canonical Correlation Analysis (CCA) has received considerable attention in high-dimensional data analysis to study the relationship between two sets of random variables. Ho…