Dmitrii Ostrovskii

According to our database, Dmitrii Ostrovskii authored at least 7 papers between 2018 and 2021.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2021

Efficient Search of First-Order Nash Equilibria in Nonconvex-Concave Smooth Min-Max Problems.

Dmitrii M. Ostrovskii, Andrew Lowy, Meisam Razaviyayn

SIAM J. Optim., 2021

Nonconvex-Nonconcave Min-Max Optimization with a Small Maximization Domain.

Dmitrii M. Ostrovskii, Babak Barazandeh, Meisam Razaviyayn

CoRR, 2021

2019

Efficient Primal-Dual Algorithms for Large-Scale Multiclass Classification.

Dmitry Babichev, Dmitrii Ostrovskii, Francis R. Bach

CoRR, 2019

Affine Invariant Covariance Estimation for Heavy-Tailed Distributions.

Dmitrii M. Ostrovskii, Alessandro Rudi

Proceedings of the Conference on Learning Theory, 2019

Beyond Least-Squares: Fast Rates for Regularized Empirical Risk Minimization through Self-Concordance.

Ulysse Marteau-Ferey, Dmitrii Ostrovskii, Francis R. Bach, Alessandro Rudi

Proceedings of the Conference on Learning Theory, 2019

2018

Adaptive signal recovery by convex optimization. (Reconstruction adaptative de signaux par optimisation convexe).

Dmitrii Ostrovskii

PhD thesis, 2018

Efficient First-Order Algorithms for Adaptive Signal Denoising.

Dmitrii Ostrovskii, Zaïd Harchaoui

Proceedings of the 35th International Conference on Machine Learning, 2018