Computational Optimal Transport: Complexity by Accelerated Gradient Descent Is Better Than by Sinkhorn's Algorithm. - Pavel E. Dvurechensky; Alexander V. Gasnikov; Alexey Kroshnin (ICML, 2018)

Image Registration and Predictive Modeling: Learning the Metric on the Space of Diffeomorphisms. - Ayagoz Mussabayeva; Alexey Kroshnin; Anvar Kurmukov; Yulia Denisova; Li Shen 001; Shan Cong; Lei Wang 032; Boris A. Gutman (ShapeMI@MICCAI, 2018)

On the Complexity of Approximating Wasserstein Barycenters. - Alexey Kroshnin; Nazarii Tupitsa; Darina Dvinskikh; Pavel E. Dvurechensky; Alexander V. Gasnikov; Cesar A. Uribe (ICML, 2019)

Diffeomorphic Metric Learning and Template Optimization for Registration-Based Predictive Models. - Ayagoz Mussabayeva; Maxim Pisov; Anvar Kurmukov; Alexey Kroshnin; Yulia Denisova; Li Shen 001; Shan Cong; Lei Wang 032; Boris Gutman (MBIA/MFCA@MICCAI, 2019)

Gradient Methods for Problems with Inexact Model of the Objective. - Fedor S. Stonyakin; Darina Dvinskikh; Pavel E. Dvurechensky; Alexey Kroshnin; Olesya Kuznetsova; Artem Agafonov; Alexander V. Gasnikov; Alexander Tyurin; César A. Uribe; Dmitry Pasechnyuk; Sergei Artamonov (MOTOR, 2019)

On the Complexity of Approximating Wasserstein Barycenter. - Alexey Kroshnin; Darina Dvinskikh; Pavel E. Dvurechensky; Alexander V. Gasnikov; Nazarii Tupitsa; César A. Uribe (CoRR, 2019)

Robust k-means Clustering for Distributions with Two Moments. - Yegor Klochkov; Alexey Kroshnin; Nikita Zhivotovskiy (CoRR, 2020)

On the properties of some low-parameter models for color reproduction in terms of spectrum transformations and coverage of a color triangle. - Alexey Kroshnin; Viacheslav Vasilev; Egor I. Ershov; Denis A. Shepelev; Dmitry P. Nikolaev; Mikhail Tchobanou (CoRR, 2021)

Entropic-Wasserstein Barycenters: PDE Characterization, Regularity, and CLT. - Guillaume Carlier; Katharina Eichinger; Alexey Kroshnin (SIAM J. Math. Anal., 2021)

Primal-dual gradient methods for searching network equilibria in combined models with nested choice structure and capacity constraints. - Meruza Kubentayeva; Demyan Yarmoshik; Michael Persiianov; Alexey Kroshnin; Ekaterina Kotliarova; Nazarii Tupitsa; Dmitry Pasechnyuk; Alexander V. Gasnikov; Vladimir Shvetsov; Leonid Baryshev; Alexey Shurupov (Comput. Manag. Sci., 2024)