Private Stochastic Non-convex Optimization with Improved Utility Rates.

Qiuchen Zhang Jing Ma Jian Lou Li Xiong

Published in: IJCAI (2021)

Keyphrases

convex optimization
interior point methods
primal dual
low rank
convex relaxation
convex optimization problems
total variation
augmented lagrangian
norm minimization
higher order
pairwise
convex formulation
semidefinite program
operator splitting