2 papers
math.OC2021
Exponentially Converging Distributed Gradient Descent with Intermittent Communication via Hybrid Methods
Katherine Hendrickson, Dawn Hustig-Schultz, Matthew Hale +1
We present a hybrid systems framework for multi-agent optimization in which agents execute computations in continuous time and communicate in discrete time. The optimization algori…
math.OC2020
Towards Totally Asynchronous Primal-Dual Convex Optimization in Blocks
Katherine Hendrickson, Matthew Hale
We present a parallelized primal-dual algorithm for solving constrained convex optimization problems. The algorithm is "block-based," in that vectors of primal and dual variables a…