16 citations · 51 across the 7 of their papers we have counts for
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cs.LG2012★ 15 cited
Stochastic ADMM for Nonsmooth Optimization
Hua Ouyang, Niao He, Alexander Gray
We present a stochastic setting for optimization problems with nonsmooth convex separable objective functions over linear equality constraints. To solve such problems, we propose a…
cs.LG2012★ 16 cited
Stochastic Smoothing for Nonsmooth Minimizations: Accelerating SGD by Exploiting Structure
Hua Ouyang, Alexander Gray
In this work we consider the stochastic minimization of nonsmooth convex loss functions, a central problem in machine learning. We propose a novel algorithm called Accelerated Nons…