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A multiobjective non-dominated sorting genetic algorithm (NSGA-II) for the Multiple Traveling Salesman Problem

Acceso Abierto
ID Minciencias: ART-0000305189-13
Ranking: ART-ART_B

Abstract:

This paper considers a multi-objective version of the Multiple Traveling Salesman Problem (MOmTSP).In particular, two objectives are considered: the minimization of the total traveled distance and the balance of the working times of the traveling salesmen.The problem is formulated as an integer multi-objective optimization model.A non-dominated sorting genetic algorithm (NSGA-II) is proposed to solve the MOmTSP.The solution scheme allows one to find a set of ordered solutions in Pareto fronts by considering the concept of dominance.Tests on real world instances and instances adapted from the literature show the effectiveness of the proposed algorithm.

Tópico:

Metaheuristic Optimization Algorithms Research

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Citations: 51
51

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Información de la Fuente:

SCImago Journal & Country Rank
FuenteDecision Science Letters
Cuartil año de publicaciónNo disponible
Volumen4
Issue4
Páginas559 - 568
pISSN1929-5804
ISSNNo disponible

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