A Primal Dual Algorithm for a Heterogeneous Traveling Salesman Problem
Jungyun BaeSivakumar RathinamPublished in: CoRR (2011)
Keyphrases
- traveling salesman problem
- combinatorial optimization
- ant colony optimization
- optimization problems
- ant colony optimization algorithm
- transportation networks
- combinatorial problems
- discrete optimization problems
- discrete particle swarm optimization
- traveling salesman
- valid inequalities
- combinatorial optimization problems
- nature inspired
- crossover operator
- vehicle routing problem
- hamiltonian cycle
- search space
- genetic local search
- phase transition
- metaheuristic
- particle swarm optimization