12 citations · 29 across the 9 of their papers we have counts for
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math.OC2019★ 3 cited
Zeroth-Order Stochastic Block Coordinate Type Methods for Nonconvex Optimization
Zhan Yu, Daniel W. C. Ho
We study (constrained) nonconvex (composite) optimization problems where the decision variables vector can be split into blocks of variables. Random block projection is a popular t…
math.OC2019★ 9 cited
Distributed Randomized Gradient-Free Mirror Descent Algorithm for Constrained Optimization
Zhan Yu, Daniel W. C. Ho, Deming Yuan
This paper is concerned with multi-agent optimization problem. A distributed randomized gradient-free mirror descent (DRGFMD) method is developed by introducing a randomized gradie…