Accelerated Cyclic Coordinate Dual Averaging with Extrapolation for Composite Convex Optimization.
Cheuk Yin LinChaobing SongJelena DiakonikolasPublished in: ICML (2023)
Keyphrases
- convex optimization
- primal dual
- dual formulation
- interior point methods
- coordinate descent method
- low rank
- total variation
- convex programming
- convex formulation
- norm minimization
- augmented lagrangian
- convex relaxation
- semidefinite program
- image restoration
- incomplete data
- computer vision
- semidefinite programming
- semi definite programming
- operator splitting
- convex constraints
- convex optimization problems
- markov random field
- objective function
- feature extraction