On approximate solutions of nondifferentiable vector optimization problems with cone-convex objectives.
Zhe HongGuang-Ri PiaoDo Sang KimPublished in: Optim. Lett. (2019)
Keyphrases
- approximate solutions
- optimization problems
- hard optimization problems
- convex sets
- evolutionary algorithm
- multiobjective evolutionary algorithms
- optimal solution
- np hard
- optimization criteria
- convex optimization problems
- exact solution
- semidefinite
- cost function
- metaheuristic
- optimization methods
- convex cone
- piecewise linear
- vector space
- objective function
- convex hull
- convex optimization
- positive semidefinite matrices
- feature vectors
- simulated annealing
- test problems
- pairwise
- multiple objectives
- combinatorial optimization
- globally optimal
- genetic programming
- nonlinear programming
- multi objective
- image processing
- traveling salesman problem
- similarity measure
- special case
- sparse matrix
- linear programming
- linear program
- column generation
- finite number
- image space
- multi objective optimization