New heuristic algorithms for the windy rural postman problem

  • Authors:
  • Enrique Benavent;Angel Corberán;Estefanía Piñana;Isaac Plana;José M. Sanchis

  • Affiliations:
  • Departmento d'Estadística i Investigació Operativa, Universitat de València, Dr. Moliner 50, Burjassot, Valencia 46100, Spain;Departmento d'Estadística i Investigació Operativa, Universitat de València, Dr. Moliner 50, Burjassot, Valencia 46100, Spain;Departmento d'Estadística i Investigació Operativa, Universitat de València, Dr. Moliner 50, Burjassot, Valencia 46100, Spain;Departmento d'Estadística i Investigació Operativa, Universitat de València, Dr. Moliner 50, Burjassot, Valencia 46100, Spain;Departmento de Matemática Aplicada, Universidad Politécnica de Valencia, Spain

  • Venue:
  • Computers and Operations Research - Articles presented at the conference on routing and location (CORAL)
  • Year:
  • 2005

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Abstract

In this paper we deal with the windy rural postman problem. This problem generalizes several important arc routing problems and has interesting real-life applications. Here, we present several heuristics whose study has lead to the design of a scatter search algorithm for the windy rural postman problem. Extensive computational experiments over different sets of instances, with sizes up to 988 nodes and 3952 edges, are also presented.