An enhanced gradient-tracking bound for distributed online stochastic convex optimization.

Sulaiman A. Alghunaim Kun Yuan

Published in: Signal Process. (2024)

Keyphrases

convex optimization
interior point methods
online convex optimization
total variation
primal dual
low rank
convex relaxation
convex optimization problems
convex formulation
lower bound
multiscale
worst case
alternating direction method of multipliers
kernel function
denoising
pairwise
operator splitting