A Double Traveling Salesman Problem With Three-Dimensional Loading Constraints for Bulky Item Delivery.
Minzhi RuanChunyue ShenJianqiang TangChao QiShuang QiuPublished in: IEEE Access (2021)
Keyphrases
- traveling salesman problem
- vehicle routing problem
- combinatorial problems
- combinatorial optimization
- subtour elimination
- valid inequalities
- ant colony optimization
- combinatorial optimization problems
- ant colony optimization algorithm
- traveling salesman
- discrete particle swarm optimization
- vehicle routing
- routing problem
- constraint satisfaction
- neighborhood search
- hamiltonian cycle
- benchmark instances
- optimization problems
- path relinking
- simulated annealing
- genetic local search
- crossover operator
- discrete optimization problems
- metaheuristic
- graph coloring
- variable neighborhood search
- test instances
- dynamic programming
- travel time
- state space