43 citations · 177 across the 17 of their papers we have counts for
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3 papers · 1 filter
cs.LG2018★ 12 cited
Dropping Symmetry for Fast Symmetric Nonnegative Matrix Factorization
Zhihui Zhu, Xiao Li, Kai Liu +1
Symmetric nonnegative matrix factorization (NMF), a special but important class of the general NMF, is demonstrated to be useful for data analysis and in particular for various clu…
cs.IT2018★ 6 cited
Nonconvex Robust Low-rank Matrix Recovery
Xiao Li, Zhihui Zhu, Anthony Man-Cho So +1
In this paper we study the problem of recovering a low-rank matrix from a number of random linear measurements that are corrupted by outliers taking arbitrary values. We consider a…
math.OC2018★ 6 cited
Convergence Analysis of Alternating Projection Method for Nonconvex Sets
Zhihui Zhu, Xiao Li
Alternating projection method has been used in a wide range of engineering applications since it is a gradient-free method (without requiring tuning the step size) and usually has…