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An Approach for Non-convex Uniformly Concave Structured Saddle Point Problem
Recently, saddle point problems have received much attention due to their powerful modeling capability for a lot of problems from …
Mohammad Alkousa, Alexander Gasnikov, Pavel Dvurechensky, Abdurakhmon Sadiev, Lama Razouk
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Decentralized personalized federated learning: Lower bounds and optimal algorithm for all personalization modes
This paper considers the problem of decentralized, personalized federated learning. For centralized personalized federated learning, a …
Abdurakhmon Sadiev, Ekaterina Borodich, Aleksandr Beznosikov, Darina Dvinskikh, Saveliy Chezhegov, Rachael Tappenden, Martin Takáč, Alexander Gasnikov
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