Preprint
Sep 2026
Localize, Restart, Accelerate: Stochastic Optimization under Generalized Smoothness
A two-phase accelerated method that achieves, with high probability, an accelerated optimization contribution and smooth-subclass-optimal statistical dependence on accuracy, up to logarithmic and generalized-smoothness factors.
D. Dvinskikh, A. Gasnikov, A. Lobanov et al.
· 1 citation