9 citations · 27 across the 11 of their papers we have counts for
4 papers · 1 filter
Accelerated Zeroth-order Algorithm for Stochastic Distributed Nonconvex Optimization
Shengjun Zhang, Colleen P. Bailey
This paper investigates how to accelerate the convergence of distributed optimization algorithms on nonconvex problems with zeroth-order information available only. We propose a ze…
Accelerated Primal-Dual Algorithm for Distributed Non-convex Optimization
Shengjun Zhang, Colleen P. Bailey
This paper investigates accelerating the convergence of distributed optimization algorithms on non-convex problems. We propose a distributed primal-dual stochastic gradient descent…
Zeroth-Order Algorithms for Stochastic Distributed Nonconvex Optimization
Xinlei Yi, Shengjun Zhang, Tao Yang +1
In this paper, we consider a stochastic distributed nonconvex optimization problem with the cost function being distributed over agents having access only to zeroth-order (ZO)…
Convergence Analysis of Nonconvex Distributed Stochastic Zeroth-order Coordinate Method
Shengjun Zhang, Yunlong Dong, Dong Xie +3
This paper investigates the stochastic distributed nonconvex optimization problem of minimizing a global cost function formed by the summation of local cost functions. We solve…