Alexander Rogozin

27 papers A* 4Journal 17Unranked 6
YearRankTypeTitle / Venue / Authors
2026 J jnl
Exploring New Frontiers in Vertical Federated Learning: the Role of Saddle Point Reformulation.
CoRR
Aleksandr Beznosikov, Georgiy Kormakov, Alexander Grigorievskiy, Mikhail Rudakov, Ruslan Nazykov, Alexander Rogozin, Anton Vakhrushev, Andrey V. Savchenko, Martin Takác, Alexander V. Gasnikov
2026 J jnl
Exploring New Frontiers in Vertical Federated Learning: the Role of Saddle Point Reformulation.
J. Optim. Theory Appl.
Aleksandr Beznosikov, Georgiy Kormakov, Alexander Grigorievskiy, Mikhail Rudakov, Ruslan Nazykov, Alexander Rogozin, Anton Vakhrushev, Andrey V. Savchenko, Martin Takác, Alexander V. Gasnikov
2025 A* conf
Decentralized Optimization with Coupled Constraints.
ICLR
Demyan Yarmoshik, Alexander Rogozin, Nikita Kiselev, Daniil Dorin, Alexander V. Gasnikov, Dmitry Kovalev
2025 J jnl
Decentralized saddle point problems via non-Euclidean mirror prox.
Optim. Methods Softw.
Alexander Rogozin, Aleksandr Beznosikov, Darina Dvinskikh, Dmitry Kovalev, Pavel E. Dvurechensky, Alexander V. Gasnikov
2025 — conf
Dual Smoothing for Decentralized Optimization.
OPTIMA
Alexander Rogozin, Nhat Trung Nguyen, Hamed Azami Zenuzagh, Alexander V. Gasnikov
2025 J jnl
On the Vertices of Delta-modular Polyhedra.
CoRR
Bludov Mikhail, Dmitry Gribanov, Klimenko Maxim, Kupavskii Andrey, Lángi Zsolt, Alexander Rogozin, Voronov Vsevolod
2025 J jnl
The mirror-prox sliding method for non-smooth decentralized saddle-point problems.
Optim. Methods Softw.
Ilya A. Kuruzov, Alexander Rogozin, Demyan Yarmoshik, Alexander V. Gasnikov
2024 J jnl
Average-case optimization analysis for distributed consensus algorithms on regular graphs.
CoRR
Nhat Trung Nguyen, Alexander Rogozin, Alexander V. Gasnikov
2024 J jnl
Decentralized optimization over slowly time-varying graphs: algorithms and lower bounds.
Comput. Manag. Sci.
Dmitry Metelev, Aleksandr Beznosikov, Alexander Rogozin, Alexander V. Gasnikov, Anton V. Proskurnikov
2024 J jnl
Decentralized optimization with affine constraints over time-varying networks.
Comput. Manag. Sci.
Demyan Yarmoshik, Alexander Rogozin, Alexander V. Gasnikov
2024 J jnl
Decentralized saddle-point problems with different constants of strong convexity and strong concavity.
Comput. Manag. Sci.
Dmitry Metelev, Alexander Rogozin, Alexander V. Gasnikov, Dmitry Kovalev
2023 J jnl
Decentralized Conditional Gradient Method on Time-Varying Graphs.
Program. Comput. Softw.
R. A. Vedernikov, Alexander Rogozin, Alexander V. Gasnikov
2023 A* conf
Is Consensus Acceleration Possible in Decentralized Optimization over Slowly Time-Varying Networks?
ICML
Dmitry Metelev, Alexander Rogozin, Dmitry Kovalev, Alexander V. Gasnikov
2023 J jnl
Robust Algebraic Connectivity.
Program. Comput. Softw.
Ilya A. Kuruzov, Alexander Rogozin, S. A. Chezhegov, Andrey B. Kupavskii
2022 — conf
Decentralized Strongly-Convex Optimization with Affine Constraints: Primal and Dual Approaches.
OPTIMA (2)
Alexander Rogozin, Demyan Yarmoshik, Ksenia Kopylova, Alexander V. Gasnikov
2021 A* conf
ADOM: Accelerated Decentralized Optimization Method for Time-Varying Networks.
ICML
Dmitry Kovalev, Egor Shulgin, Peter Richtárik, Alexander Rogozin, Alexander V. Gasnikov
2021 J jnl
ADOM: Accelerated Decentralized Optimization Method for Time-Varying Networks.
CoRR
Dmitry Kovalev, Egor Shulgin, Peter Richtárik, Alexander Rogozin, Alexander V. Gasnikov
2021 — conf
An Accelerated Method For Decentralized Distributed Stochastic Optimization Over Time-Varying Graphs.
CDC
Alexander Rogozin, Mikhail Bochko, Pavel E. Dvurechensky, Alexander V. Gasnikov, Vladislav Lukoshkin
2021 J jnl
Decentralized Distributed Optimization for Saddle Point Problems.
CoRR
Alexander Rogozin, Aleksandr Beznosikov, Darina Dvinskikh, Dmitry Kovalev, Pavel E. Dvurechensky, Alexander V. Gasnikov
2021 A* conf
Distributed Saddle-Point Problems Under Data Similarity.
NeurIPS
Aleksandr Beznosikov, Gesualdo Scutari, Alexander Rogozin, Alexander V. Gasnikov
2021 J jnl
Distributed Saddle-Point Problems Under Similarity.
CoRR
Aleksandr Beznosikov, Gesualdo Scutari, Alexander Rogozin, Alexander V. Gasnikov
2021 — conf
Near-Optimal Decentralized Algorithms for Saddle Point Problems over Time-Varying Networks.
OPTIMA
Aleksandr Beznosikov, Alexander Rogozin, Dmitry Kovalev, Alexander V. Gasnikov
2021 — conf
Towards Accelerated Rates for Distributed Optimization over Time-Varying Networks.
OPTIMA
Alexander Rogozin, Vladislav Lukoshkin, Alexander V. Gasnikov, Dmitry Kovalev, Egor Shulgin
2020 J jnl
Acceleration of stochastic methods on the example of decentralized SGD.
CoRR
Ekaterina Trimbach, Alexander Rogozin
2020 J jnl
Fast Linear Convergence of Randomized BFGS.
CoRR
Dmitry Kovalev, Robert M. Gower, Peter Richtárik, Alexander Rogozin
2020 J jnl
Optimal Distributed Convex Optimization on Slowly Time-Varying Graphs.
IEEE Trans. Control. Netw. Syst.
Alexander Rogozin, César A. Uribe, Alexander V. Gasnikov, Nikolay Malkovsky, Angelia Nedic
2020 — conf
Penalty-Based Method for Decentralized Optimization over Time-Varying Graphs.
OPTIMA
Alexander Rogozin, Alexander V. Gasnikov