Multiple traveling salesman problem with drones: Mathematical model and heuristic approach.
Patchara KitjacharoenchaiMario VentrescaMohammad Moshref-JavadiSeokcheon LeeJose M. A. TanchocoPatrick A. BrunesePublished in: Comput. Ind. Eng. (2019)
Keyphrases
- mathematical model
- traveling salesman problem
- combinatorial optimization
- traveling salesman
- lin kernighan
- ant colony algorithm
- ant colony optimization
- neighborhood search
- benchmark instances
- feasible solution
- variable neighborhood search
- ant colony optimization algorithm
- mathematical models
- control strategy
- combinatorial optimization problems
- optimization problems
- minimum spanning tree
- discrete particle swarm optimization
- satisfy the triangle inequality
- valid inequalities
- discrete optimization problems
- search algorithm
- combinatorial problems
- crossover operator
- mathematical modeling
- branch and bound
- constraint satisfaction
- path relinking
- timetabling problem
- simulated annealing
- nearest neighbor
- objective function
- genetic local search