Chezhegov, Savelii

3 publications

ICLR 2026 Enhancing Stability of Physics-Informed Neural Network Training Through Saddle-Point Reformulation Dmitry Bylinkin, Mikhail Aleksandrov, Savelii Chezhegov, Aleksandr Beznosikov

ICLR 2026 High-Probability Bounds for the Last Iterate of Clipped SGD Savelii Chezhegov, Daniela Angela Parletta, Andrea Paudice, Eduard Gorbunov

ICML 2025 Clipping Improves Adam-Norm and AdaGrad-Norm When the Noise Is Heavy-Tailed Savelii Chezhegov, Klyukin Yaroslav, Andrei Semenov, Aleksandr Beznosikov, Alexander Gasnikov, Samuel Horváth, Martin Takáč, Eduard Gorbunov