Petr Ostroukhov
3 papers · 2020–2025 · 3 venues · across top CS/AI venues
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Achievements
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🌍
Conference Polyglot · Bronze
🏃
Academic Marathon · Sprint
🌉
Interdisciplinary Bridge · Bronze
Venues
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Research topics
Keywords
variational inequality
(1)
projection-free optimization
(1)
linear convergence
(1)
conditional gradient
(1)
quasi-newton method
(1)
gradient clipping
(1)
generalized smoothness
(1)
random reshuffling
(1)
second-order method
(1)
partial participation
(1)
self-concordant function
(1)
sublinear convergence
(1)
local step
(1)
polyak-łojasiewicz condition
(1)
jacobian inexactness
(1)
Papers
Methods with Local Steps and Random Reshuffling for Generally Smooth Non-Convex Federated Optimization
ICLR 2025
Exploring Jacobian Inexactness in Second-Order Methods for Variational Inequalities: Lower Bounds, Optimal Algorithms and Quasi-Newton Approximations
NeurIPS 2024
Self-Concordant Analysis of Frank-Wolfe Algorithms
ICML 2020