Stochastic perturbation of reduced gradient & GRG methods for nonconvex programming problems.
Abdelkrim El MouatasimRachid EllaiaJosé Eduardo Souza de CursiPublished in: Appl. Math. Comput. (2014)
Keyphrases
- optimization problems
- preprocessing
- empirical studies
- practical problems
- control problems
- significant improvement
- global optimization
- search methods
- alternative methods
- evolutionary algorithm
- computational cost
- high dimensional data
- heuristic methods
- difficult problems
- stochastic methods
- image restoration and reconstruction