1 code implementation • ICML 2020 • Rixon Crane, Fred Roosta
Under minimal assumptions, we guarantee global sub-linear convergence of DINO to a first-order stationary point for general non-convex functions and arbitrary data distribution over the network.
Optimization and Control
1 code implementation • NeurIPS 2019 • Rixon Crane, Fred Roosta
For optimization of a sum of functions in a distributed computing environment, we present a novel communication efficient Newton-type algorithm that enjoys a variety of advantages over similar existing methods.