Adaptive Penalty-Based Distributed Stochastic Convex Optimization.
Zaid J. TowficAli H. SayedPublished in: IEEE Trans. Signal Process. (2014)
Keyphrases
- convex optimization
- norm regularization
- interior point methods
- alternating direction
- low rank
- primal dual
- convex relaxation
- convex optimization problems
- total variation
- convex constraints
- convex formulation
- norm minimization
- objective function
- augmented lagrangian
- low rank matrix
- computer vision
- alternating direction method of multipliers
- quadratically constrained quadratic