337 citations · 1.6k across the 34 of their papers we have counts for
5 papers · 2 filters
Optimal Estimation and Completion of Matrices with Biclustering Structures
Chao Gao, Yu Lu, Zongming Ma +1
Biclustering structures in data matrices were first formalized in a seminal paper by John Hartigan (1972) where one seeks to cluster cases and variables simultaneously. Such struct…
Discussion of "Frequentist coverage of adaptive nonparametric Bayesian credible sets"
Subhashis Ghosal
Discussion of "Frequentist coverage of adaptive nonparametric Bayesian credible sets" by Szabó, van der Vaart and van Zanten [arXiv:1310.4489v5].
Discussion of "Frequentist coverage of adaptive nonparametric Bayesian credible sets"
Mark G. Low, Zongming Ma
Discussion of "Frequentist coverage of adaptive nonparametric Bayesian credible sets" by Szabó, van der Vaart and van Zanten [arXiv:1310.4489v5].
Optimal Rates of Convergence for Noisy Sparse Phase Retrieval via Thresholded Wirtinger Flow
T. Tony Cai, Xiaodong Li, Zongming Ma
This paper considers the noisy sparse phase retrieval problem: recovering a sparse signal from noisy quadratic measurements , $j=1, \l…
Achieving Optimal Misclassification Proportion in Stochastic Block Model
Chao Gao, Zongming Ma, Anderson Y. Zhang +1
Community detection is a fundamental statistical problem in network data analysis. Many algorithms have been proposed to tackle this problem. Most of these algorithms are not guara…