873 citations · 5.4k across the 120 of their papers we have counts for
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Global Convergence of ADMM in Nonconvex Nonsmooth Optimization
Yu Wang, Wotao Yin, Jinshan Zeng
In this paper, we analyze the convergence of the alternating direction method of multipliers (ADMM) for minimizing a nonconvex and possibly nonsmooth objective function, $ϕ(x_0,\ld…
ExtraPush for convex smooth decentralized optimization over directed networks
Jinshan Zeng, Wotao Yin
In this note, we extend the algorithms Extra and subgradient-push to a new algorithm ExtraPush for consensus optimization with convex differentiable objective functions over a dire…
ARock: an Algorithmic Framework for Asynchronous Parallel Coordinate Updates
Zhimin Peng, Yangyang Xu, Ming Yan +1
Finding a fixed point to a nonexpansive operator, i.e., , abstracts many problems in numerical linear algebra, optimization, and other areas of scientific computing. To s…
A Three-Operator Splitting Scheme and its Optimization Applications
Damek Davis, Wotao Yin
Operator splitting schemes have been successfully used in computational sciences to reduce complex problems into a series of simpler subproblems. Since 1950s, these schemes have be…