Forward-backward quasi-Newton methods for nonsmooth optimization problems.
Lorenzo StellaAndreas ThemelisPanagiotis PatrinosPublished in: Comput. Optim. Appl. (2017)
Keyphrases
- forward backward
- optimization problems
- evolutionary algorithm
- hidden markov models
- metaheuristic
- objective function
- cost function
- optimization methods
- combinatorial optimization
- traveling salesman problem
- variational inequalities
- constrained optimization problems
- mathematical programming
- image restoration and reconstruction
- image restoration
- regularization term
- feature space
- nonlinear programming
- multiscale
- image processing
- globally convergent
- feature selection