Outer-Facial Graphs and the Traveling Salesman Problem.
David HartvigsenWilliam R. PulleyblankPublished in: SIAM J. Optim. (1994)
Keyphrases
- traveling salesman problem
- hamiltonian cycle
- minimum spanning tree
- transportation networks
- combinatorial optimization
- ant colony optimization
- combinatorial problems
- optimization problems
- facial expressions
- combinatorial optimization problems
- ant colony optimization algorithm
- graph theory
- crossover operator
- valid inequalities
- vehicle routing problem
- traveling salesman
- discrete particle swarm optimization
- discrete optimization problems
- genetic local search
- graph structure
- metaheuristic
- face recognition
- neural network
- graph matching
- directed graph
- graphical models
- simulated annealing
- genetic algorithm