School of Operations Research and Information Engineering, Cornell University; Mathematics Department, University of Washington; Halicioğlu Data Science Institute, University of California San Diego
Chaoyue Liu, Dmitriy Drusvyatskiy, Misha Belkin, Damek Davis, Yian Ma
Polyak-Lojasiewicz condition;SGD;interpolation;fast convergence
Aiming towards the minimizers: fast convergence of SGD for overparametrized problems