• Travel Time Estimation from Multiple Data Sources 

    Soriguera Martí, Francesc; Rosas Díaz, Dulce María; Abeijón Monjas, David; Thorson Bofarull, Leif; Robusté Antón, Francesc (University of California, Berkeley, 2007)
    Comunicació de congrés
    Accés obert
    Travel time is the best indicator of the level of service in a road link, and perhaps the most important variable for measuring congestion. This paper presents a method for estimating accurate travel times in toll highways ...
  • Travel time estimation using toll collection data 

    Soriguera Martí, Francesc; Thorson Bofarull, Leif; Robusté Antón, Francesc (Technical University of Bari and the EURO working Group on Transportation, 2006)
    Comunicació de congrés
    Accés obert
    Transportation System Management (TSM) permits optimizing the current available road network. Travel time and its reliability are key factors in road management systems, as they are good indicators of the level of service ...