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Travel Time Estimation from Multiple Data Sources
dc.contributor.author | Soriguera Martí, Francesc |
dc.contributor.author | Rosas Díaz, Dulce María |
dc.contributor.author | Abeijón Monjas, David |
dc.contributor.author | Thorson Bofarull, Leif |
dc.contributor.author | Robusté Antón, Francesc |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Infraestructura del Transport i del Territori |
dc.date.accessioned | 2009-03-06T14:26:47Z |
dc.date.available | 2009-03-06T14:26:47Z |
dc.date.created | 2007 |
dc.date.issued | 2007 |
dc.identifier.citation | Soriguera, F.; Abeijón, D.; Rosas, D.; Thorson, L.; Robuste, F. Travel Time Estimation from Multiple Data Sources. A: Proceedings of the 11th World Conference on Transport Research. Berkeley, CA: University of California, 2007. |
dc.identifier.uri | http://hdl.handle.net/2117/2638 |
dc.description.abstract | 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 using data from multiple sources, as loop detectors and toll tickets. The proposed methodology consists of a data fusion technique using different travel time estimations in order to obtain a more accurate fused value with less error than individual estimations by itself. Finally results obtained in the application of the methodology to the AP-7 highway, near Barcelona in Spain, are presented. |
dc.format.extent | 36 p. |
dc.language.iso | eng |
dc.publisher | University of California, Berkeley |
dc.relation.ispartof | 11th World Conference on Transport Research |
dc.subject | Àrees temàtiques de la UPC::Enginyeria civil::Infraestructures i modelització dels transports::Trànsit |
dc.subject.lcsh | Travel time (Traffic engineering) |
dc.subject.other | Travel time estimation |
dc.subject.other | Highway |
dc.subject.other | Data Fusion |
dc.title | Travel Time Estimation from Multiple Data Sources |
dc.type | Conference lecture |
dc.subject.lemac | Transport per carretera |
dc.contributor.group | Universitat Politècnica de Catalunya. EXIT - Enginyeria de les Xarxes i les Infraestructures de Transport (antic) |
dc.date.end | 2007-06-27 |
dc.date.start | 2007-06-24 |
dc.description.peerreviewed | Peer Reviewed |
dc.rights.access | Open Access |
local.personalitzacitacio | true |