3.7k citations · 8k across the 129 of their papers we have counts for
Showing 2013Show all
2 papers · 1 filter
math.NA2013★ 53 cited
Linearized Alternating Direction Method with Parallel Splitting and Adaptive Penalty for Separable Convex Programs in Machine Learning
Zhouchen Lin, Risheng Liu, Huan Li
Many problems in machine learning and other fields can be (re)for-mulated as linearly constrained separable convex programs. In most of the cases, there are multiple blocks of vari…
stat.ML2013★ 9 cited
A Counterexample for the Validity of Using Nuclear Norm as a Convex Surrogate of Rank
Hongyang Zhang, Zhouchen Lin, Chao Zhang
Rank minimization has attracted a lot of attention due to its robustness in data recovery. To overcome the computational difficulty, rank is often replaced with nuclear norm. For s…