• DocumentCode
    3681804
  • Title

    The Impact of Route Choice Modeling on Dynamic OD Estimation

  • Author

    Ernesto Cipriani;Andrea del Giudice;Nigro Marialisa;Francesco Viti;Guido Cantelmo

  • Author_Institution
    Dept. of Eng., Roma Tre Univ., Rome, Italy
  • fYear
    2015
  • Firstpage
    1483
  • Lastpage
    1488
  • Abstract
    This paper analyzes the effects of modeling errors when simulating the real route choice behavior on the solution of travel demand estimation. Firstly, several test networks have been adopted to address such issue, showing the sensitivity of the estimation accuracy to route choice parameters. Then, considering the real network case of Rome (Italy), the added value of using information on actual route choices as indirect measurements on the network (as mimicking OD travel times from e.g. Floating Car Data) has been demonstrated.
  • Keywords
    "Estimation","Monitoring","Optimization","Measurement uncertainty","Vehicle dynamics","Euclidean distance","Reliability"
  • Publisher
    ieee
  • Conference_Titel
    Intelligent Transportation Systems (ITSC), 2015 IEEE 18th International Conference on
  • ISSN
    2153-0009
  • Electronic_ISBN
    2153-0017
  • Type

    conf

  • DOI
    10.1109/ITSC.2015.242
  • Filename
    7313334
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3681804