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A hybrid metaheuristic for solving asymmetric distance-constrained vehicle routing problem
2021
Computational Social Networks
AbstractThe Asymmetric Distance-Constrained Vehicle Routing Problem (ADVRP) is NP-hard as it is a natural extension of the NP-hard Vehicle Routing Problem. In ADVRP problem, each customer is visited exactly once by a vehicle; every tour starts and ends at a depot; and the traveled distance by each vehicle is not allowed to exceed a predetermined limit. We propose a hybrid metaheuristic algorithm combining the Randomized Variable Neighborhood Search (RVNS) and the Tabu Search (TS) to solve the
doi:10.1186/s40649-020-00084-7
fatcat:7setbsqa2fcodh7gcruusz7jxi