Implicit Convex Regularizers of CNN Architectures: Convex Optimization of Two- and Three-Layer Networks in Polynomial Time.
Tolga ErgenMert PilanciPublished in: ICLR (2021)
Keyphrases
- convex optimization
- total variation
- convex relaxation
- interior point methods
- convex programming
- convex optimization problems
- primal dual
- image restoration
- convex formulation
- convex constraints
- low rank
- augmented lagrangian
- convex sets
- denoising
- minimization problems
- special case
- semidefinite program
- norm minimization
- regularization methods
- alternating direction method of multipliers
- operator splitting
- image denoising
- computational complexity
- low rank matrix
- regularization term
- linear combination
- higher order
- semi definite programming
- feature vectors
- object recognition
- multiscale
- high quality