Composite convex optimization with global and local inexact oracles.
Tianxiao SunIon NecoaraQuoc Tran-DinhPublished in: Comput. Optim. Appl. (2020)
Keyphrases
- convex optimization
- interior point methods
- low rank
- primal dual
- total variation
- operator splitting
- convex optimization problems
- convex relaxation
- convex programming
- norm minimization
- low rank matrix
- convex formulation
- alternating direction method of multipliers
- computer vision
- image restoration
- feature space
- augmented lagrangian
- object recognition
- convex constraints