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Aleksandr Beznosikov

4 papers here

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author1
  • middle author3

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • math.OC3
  • cs.LG1
ORCID 0000-0002-3217-3614

identity via Semantic Scholar / OpenAlex

activity
20222024
most citedActivations and Gradients Compression for Model-Parallel Training

6 citations · 14 across the 4 of their papers we have counts for

collaborators
Showing math.OCShow all

3 papers · 1 filter

math.OC2023★ 2 cited

About some works of Boris Polyak on convergence of gradient methods and their development

Seydamet Ablaev, Aleksandr Beznosikov, Alexander Gasnikov +4

The paper presents a review of the state-of-the-art of subgradient and accelerated methods of convex optimization, including in the presence of disturbances and access to various i…

math.OC2023★ 1 cited

Optimal Algorithm with Complexity Separation for Strongly Convex-Strongly Concave Composite Saddle Point Problems

Ekaterina Borodich, Georgiy Kormakov, Dmitry Kovalev +2

In this work, we focuses on the following saddle point problem minx​maxy​p(x)+R(x,y)−q(y) where R(x,y) is LR​-smooth, μx​-strongly convex, μy​-strongly concave an…

math.OC2022★ 5 cited

A Unified Analysis of Variational Inequality Methods: Variance Reduction, Sampling, Quantization and Coordinate Descent

Aleksandr Beznosikov, Alexander Gasnikov, Karina Zainulina +2

In this paper, we present a unified analysis of methods for such a wide class of problems as variational inequalities, which includes minimization problems and saddle point problem…

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