Artem Riabinin

According to our database, Artem Riabinin authored at least 5 papers between 2025 and 2026.

Collaborative distances:

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

2026

LionMuon: Alternating Spectral and Sign Descent for Efficient Training.

Arman Bolatov, Artem Riabinin, Nikita Kornilov, Andrey Veprikov, Samuel Horváth, Martin Takác, Aleksandr Beznosikov

CoRR, May, 2026

Where Does Warm-Up Come From? Adaptive Scheduling for Norm-Constrained Optimizers.

Artem Riabinin, Andrey Veprikov, Arman Bolatov, Martin Takác, Aleksandr Beznosikov

CoRR, February, 2026

2025

Gluon: Making Muon & Scion Great Again! (Bridging Theory and Practice of LMO-based Optimizers for LLMs).

Artem Riabinin, Egor Shulgin, Kaja Gruntkowska, Peter Richtárik

CoRR, May, 2025

A Novel Unified Parametric Assumption for Nonconvex Optimization.

Artem Riabinin, Ahmed Khaled, Peter Richtárik

CoRR, February, 2025

Error Feedback under (L₀, L₁)-Smoothness: Normalization and Momentum.

Sarit Khirirat, Abdurakhmon Sadiev, Artem Riabinin, Eduard Gorbunov, Peter Richtárik

Proceedings of the Advances in Neural Information Processing Systems 38: Annual Conference on Neural Information Processing Systems 2025, 2025