• DocumentCode
    3713112
  • Title

    An ILP approach for the traveling repairman problem with unit time windows

  • Author

    Yani Miguel-Pilar;Guillermo Morales-Luna;Feli? Sagols Troncoso;Francisco Javier Zaragoza Mart?nez

  • Author_Institution
    Computer Science Department, CINVESTAV-IPN, Mexico City, Mexico
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    5
  • Abstract
    We introduce an integer linear programming formulation for the Traveling Repairman Problem with unit time windows, which produces approximate solutions within a factor of 4 to the optimal solution. We analyze empirically the required time to solve this formulation using a state-of-the-art MIP solver. Finally, we discuss an extension to our approach to windows of arbitrary length.
  • Keywords
    "Mathematical model","Cities and towns","Integer linear programming","Linear programming","Approximation methods","Approximation algorithms","Yttrium"
  • Publisher
    ieee
  • Conference_Titel
    Electrical Engineering, Computing Science and Automatic Control (CCE), 2015 12th International Conference on
  • Type

    conf

  • DOI
    10.1109/ICEEE.2015.7357940
  • Filename
    7357940
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3713112