Search Results for author: Ivan Ilin

Found 2 papers, 0 papers with code

Shadowheart SGD: Distributed Asynchronous SGD with Optimal Time Complexity Under Arbitrary Computation and Communication Heterogeneity

no code implementations7 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.

Stochastic Optimization

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