85 citations · 85 across the 1 of their papers we have counts for
2 papers
math.ST2014★ 85 cited
Robust and computationally feasible community detection in the presence of arbitrary outlier nodes
T. Tony Cai, Xiaodong Li
Community detection, which aims to cluster nodes in a given graph into distinct groups based on the observed undirected edges, is an important problem in network data analy…
cs.LG2013
Matrix Completion via Max-Norm Constrained Optimization
T. Tony Cai, Wen-Xin Zhou
Matrix completion has been well studied under the uniform sampling model and the trace-norm regularized methods perform well both theoretically and numerically in such a setting. H…