Adapting PALS to solve VRP with Time Windows

In this article, we present a search technique based on metaheuristics for approximately solving the vehicle routing problem with time windows (VRPTW). The Problem Aware Local Search (PALS) is the metaheuristic selected, which proves to be a powerful technique for solving the DNA Fragment Assembly P...

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Detalles Bibliográficos
Autores principales: Bermúdez, Carlos, Alfonso, Hugo, Minetti, Gabriela F., Salto, Carolina
Formato: Objeto de conferencia
Lenguaje:Inglés
Publicado: 2023
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Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/164874
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Sumario:In this article, we present a search technique based on metaheuristics for approximately solving the vehicle routing problem with time windows (VRPTW). The Problem Aware Local Search (PALS) is the metaheuristic selected, which proves to be a powerful technique for solving the DNA Fragment Assembly Problem. PALS performs a trajectory in the search space by improving a single solution using a specific move operator. A detailed description of the algorithmic design points and the operators for the VRPTW are carried out. Furthermore, preliminary results are shown and analyzed.