no code implementations • 7 Feb 2024 • Alexander Tyurin, Marta Pozzi, Ivan Ilin, Peter Richtárik
We consider nonconvex stochastic optimization problems in the asynchronous centralized distributed setup where the communication times from workers to a server can not be ignored, and the computation and communication times are potentially different for all workers.
no code implementations • 13 Dec 2023 • Jihao Xin, Ivan Ilin, Shunkang Zhang, Marco Canini, Peter Richtárik
In distributed training, communication often emerges as a bottleneck.