84 citations · 558 across the 52 of their papers we have counts for
6 papers · 1 filter
Fully Asynchronous Distributed Optimization with Linear Convergence in Directed Networks
Jiaqi Zhang, Keyou You
We consider the distributed optimization problem, the goal of which is to minimize the sum of local objective functions over a directed network. Though it has been widely studied r…
AsySPA: An Exact Asynchronous Algorithm for Convex Optimization Over Digraphs
Jiaqi Zhang, Keyou You
This paper proposes a novel exact distributed asynchronous subgradient-push algorithm (AsySPA) to solve an additive cost optimization problem over directed graphs where each node o…
How to Stop Consensus Algorithms, locally?
Pei Xie, Keyou You, Cheng Wu
This paper studies problems on locally stopping distributed consensus algorithms over networks where each node updates its state by interacting with its neighbors and decides by it…
Distributed Random-Fixed Projected Algorithm for Constrained Optimization Over Digraphs
Pei Xie, Keyou You, Shiji Song +1
This paper is concerned with a constrained optimization problem over a directed graph (digraph) of nodes, in which the cost function is a sum of local objectives, and each node onl…
Distributed Convex Optimization with Inequality Constraints over Time-varying Unbalanced Digraphs
Pei Xie, Keyou You, Roberto Tempo +2
This paper considers a distributed convex optimization problem with inequality constraints over time-varying unbalanced digraphs, where the cost function is a sum of local objectiv…
Distributed Algorithms for Robust Convex Optimization via the Scenario Approach
Keyou You, Roberto Tempo, Pei Xie
This paper proposes distributed algorithms to solve robust convex optimization (RCO) when the constraints are affected by nonlinear uncertainty. We adopt a scenario approach by ran…