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cs.LG2025
Gluon: Making Muon & Scion Great Again! (Bridging Theory and Practice of LMO-based Optimizers for LLMs)
Artem Riabinin, Egor Shulgin, Kaja Gruntkowska +1
Recent developments in deep learning optimization have brought about radically new algorithms based on the Linear Minimization Oracle (LMO) framework, such as and $\sf S…
cs.LG2025
A Novel Unified Parametric Assumption for Nonconvex Optimization
Artem Riabinin, Ahmed Khaled, Peter Richtárik
Nonconvex optimization is central to modern machine learning, but the general framework of nonconvex optimization yields weak convergence guarantees that are too pessimistic compar…