A Lagrangian Based Approach for the Asymmetric Generalized Traveling Salesman Problem.
Charles E. NoonJames C. BeanPublished in: Oper. Res. (1991)
Keyphrases
- traveling salesman problem
- combinatorial optimization
- optimization problems
- ant colony optimization
- combinatorial problems
- combinatorial optimization problems
- traveling salesman
- ant colony optimization algorithm
- transportation networks
- discrete particle swarm optimization
- vehicle routing problem
- hamiltonian cycle
- optimal solution
- crossover operator
- evolutionary algorithm
- valid inequalities
- discrete optimization problems
- genetic local search
- nature inspired
- branch and bound
- metaheuristic
- global optimization
- objective function
- subtour elimination
- genetic algorithm