• DocumentCode
    2969524
  • Title

    Parametrical Adjusting of a Hybrid System for the Vehicle Routing Problem with Time Windows

  • Author

    De Oliveira, Humberto César Brandão ; Vasconcelos, Germano Crispim ; Mesquita, Rafael Vargas ; De Souza, Mariane Moreira

  • Author_Institution
    Federal University of Pernambuco, Brazil
  • fYear
    2006
  • fDate
    Dec. 2006
  • Firstpage
    30
  • Lastpage
    30
  • Abstract
    This work employs statistical methods -- variance and linear regression analysis -- to determine the significance degree of parameters of a hybrid system originally proposed for solving the vehicle routing problem with time windows (VRPTW). It is shown how to adjust those parameters to obtain better and more reliable system performance. As a result, it is shown a new best result for solving the instance RC208 of the Solomon´s benchmark considering the minimization of the total distance covered for the VRPTW.
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Hybrid Intelligent Systems, 2006. HIS '06. Sixth International Conference on
  • Conference_Location
    Rio de Janeiro, Brazil
  • Print_ISBN
    0-7695-2662-4
  • Type

    conf

  • DOI
    10.1109/HIS.2006.264913
  • Filename
    4041410
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2969524