A Bregman Proximal Stochastic Gradient Method with Extrapolation for Nonconvex Nonsmooth Problems.

Qingsong Wang Zehui Liu Chunfeng Cui Deren Han

Published in: AAAI (2024)

Keyphrases

gradient method
image restoration and reconstruction
optimization problems
objective function
global optimization
step size
mathematical programming
convex functions
information retrieval
image processing
pairwise