Andrei Semenov

15 papers A* 1A 1Journal 12Unranked 1

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Enhancing LLM Training via Spectral Clipping. CoRR Xiaowen Jiang, Andrei Semenov, Sebastian U. Stich
2025	J	`jnl`	Benchmarking Optimizers for Large Language Model Pretraining. CoRR Andrei Semenov, Matteo Pagliardini, Martin Jaggi
2025	A*	`conf`	Clipping Improves Adam-Norm and AdaGrad-Norm when the Noise Is Heavy-Tailed. ICML Savelii Chezhegov, Yaroslav Klyukin, Andrei Semenov, Aleksandr Beznosikov, Alexander V. Gasnikov, Samuel Horváth, Martin Takác, Eduard Gorbunov
2025	J	`jnl`	Gradient-Normalized Smoothness for Optimization with Approximate Hessians. CoRR Andrei Semenov, Martin Jaggi, Nikita Doikov
2025	J	`jnl`	Sign Operator for Coping with Heavy-Tailed Noise: High Probability Convergence Bounds with Extensions to Distributed Optimization and Comparison Oracle. CoRR Nikita Kornilov, Philip Zmushko, Andrei Semenov, Alexander V. Gasnikov, Aleksandr Beznosikov
2025	A	`conf`	eSASRec: Enhancing Transformer-based Recommendations in a Modular Fashion. RecSys Daria Tikhonovich, Nikita Zelinskiy, Aleksandr V. Petrov, Mayya Spirina, Andrei Semenov, Andrey V. Savchenko, Sergei Kuliev
2025	J	`jnl`	eSASRec: Enhancing Transformer-based Recommendations in a Modular Fashion. CoRR Daria Tikhonovich, Nikita Zelinskiy, Aleksandr V. Petrov, Mayya Spirina, Andrei Semenov, Andrey V. Savchenko, Sergei Kuliev
2024	J	`jnl`	Gradient Clipping Improves AdaGrad when the Noise Is Heavy-Tailed. CoRR Saveliy Chezhegov, Yaroslav Klyukin, Andrei Semenov, Aleksandr Beznosikov, Alexander V. Gasnikov, Samuel Horváth, Martin Takác, Eduard Gorbunov
2024	—	`conf`	Jump-Based Backup: An Efficient Data Backup. MECO Alla Levina, Andrei Semenov
2024	J	`jnl`	Just a Simple Transformation is Enough for Data Protection in Vertical Federated Learning. CoRR Andrei Semenov, Philip Zmushko, Alexander Pichugin, Aleksandr Beznosikov
2024	J	`jnl`	Mixed Newton Method for Optimization in Complex Spaces. CoRR Nikita Yudin, Roland Hildebrand, Sergey Bakhurin, Alexander Degtyarev, Anna Lisachenko, Ilya A. Kuruzov, Andrei Semenov, Mohammad S. Alkousa
2024	J	`jnl`	Sparse Concept Bottleneck Models: Gumbel Tricks in Contrastive Learning. CoRR Andrei Semenov, Vladimir Ivanov, Aleksandr Beznosikov, Alexander V. Gasnikov
2008	J	`jnl`	Testing the random walk hypothesis through robust estimation of correlation. Comput. Stat. Data Anal. Andrei Semenov
2003	J	`jnl`	The Institutional Design of Open Source Programming: Implications for Addressing Complex Public Policy and Management Problems. First Monday Charles M. Schweik, Andrei Semenov
1998	J	`jnl`	Visual Basic Representations An Atlas. Int. J. Algebra Comput. Eugene Plotkin, Andrei Semenov, Nikolai Vavilov