Igor Udovichenko

According to our database, Igor Udovichenko authored at least 9 papers between 2021 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2025

Inverting Black-Box Face Recognition Systems via Zero-Order Optimization in Eigenface Space.

Anton Razzhigaev, Matvey Mikhalchuk, Klim Kireev, Igor Udovichenko, Andrey Kuznetsov, Aleksandr Petiushko

CoRR, June, 2025

Risk-Averse Reinforcement Learning with Itakura-Saito Loss.

Igor Udovichenko, Olivier Croissant, Anita Toleutaeva, Evgeny Burnaev, Alexander Korotin

CoRR, May, 2025

2024

EBES: Easy Benchmarking for Event Sequences.

Dmitry Osin, Igor Udovichenko, Viktor Moskvoretskii, Egor Shvetsov, Evgeny Burnaev

CoRR, 2024

Self-Supervised Learning in Event Sequences: A Comparative Study and Hybrid Approach of Generative Modeling and Contrastive Learning.

Viktor Moskvoretskii, Dmitry Osin, Egor Shvetsov, Igor Udovichenko, Maxim Zhelnin, Andrey Dukhovny, Anna Zhimerikina, Albert Efimov, Evgeny Burnaev

CoRR, 2024

SeqNAS: Neural Architecture Search for Event Sequence Classification.

Igor Udovichenko, Egor Shvetsov, Denis Divitsky, Dmitry Osin, Ilya Trofimov, Ivan Sukharev, Anatoliy Glushenko, Dmitry Berestnev, Evgeny Burnaev

IEEE Access, 2024

Energy-Guided Continuous Entropic Barycenter Estimation for General Costs.

Alexander Kolesov, Petr Mokrov, Igor Udovichenko, Milena Gazdieva, Gudmund Pammer, Anastasis Kratsios, Evgeny Burnaev, Aleksandr Korotin

Proceedings of the Advances in Neural Information Processing Systems 38: Annual Conference on Neural Information Processing Systems 2024, 2024

Estimating Barycenters of Distributions with Neural Optimal Transport.

Alexander Kolesov, Petr Mokrov, Igor Udovichenko, Milena Gazdieva, Gudmund Pammer, Evgeny Burnaev, Alexander Korotin

Proceedings of the Forty-first International Conference on Machine Learning, 2024

2023

Energy-Guided Continuous Entropic Barycenter Estimation for General Costs.

Alexander Kolesov, Petr Mokrov, Igor Udovichenko, Milena Gazdieva, Gudmund Pammer, Evgeny Burnaev, Alexander Korotin

CoRR, 2023

2021

Darker than Black-Box: Face Reconstruction from Similarity Queries.

Anton Razzhigaev, Klim Kireev, Igor Udovichenko, Aleksandr Petiushko

CoRR, 2021