Repository logo

Infoscience

  • English
  • French
Log In
Logo EPFL, École polytechnique fédérale de Lausanne

Infoscience

  • English
  • French
Log In
  1. Home
  2. Academic and Research Output
  3. Conferences, Workshops, Symposiums, and Seminars
  4. Self Evaluation of Floating Car Data based on Travel Times from actual Vehicle Trajectories
 
conference paper

Self Evaluation of Floating Car Data based on Travel Times from actual Vehicle Trajectories

Kuhns, Günter
•
Ebendt, Rüdiger
•
Wagner, Peter
Show more
2011
2011 IEEE Forum on Integrated and Sustainable Transportation Systems
2011 IEEE Forum on Integrated and Sustainable Transportation Systems

Floating Car Data (FCD) fleets are a valuable data source to obtain travel times as basis for traffic information or route guidance systems. To deliver reliable traffic information and to improve algorithms and systems for generating FCD from GPS positions their current quality has to be evaluated first. In this contribution the travel times from actual vehicle trips are compared with travel times for each edge on those trips as they result from the FCD algorithm. About 540,000 trajectories generated by more than 4,000 taxis at four Wednesdays in October 2010 are the basis for this comparison.

  • Details
  • Metrics
Type
conference paper
DOI
10.1109/FISTS.2011.5973648
Author(s)
Kuhns, Günter
Ebendt, Rüdiger
Wagner, Peter
Sohr, Alexander
Brockfeld, Elmar
Date Issued

2011

Published in
2011 IEEE Forum on Integrated and Sustainable Transportation Systems
Start page

109

End page

114

Editorial or Peer reviewed

REVIEWED

Written at

EPFL

EPFL units
NEARCTIS
Event nameEvent placeEvent date
2011 IEEE Forum on Integrated and Sustainable Transportation Systems

Vienna, Austria

June 29 - July 1, 2011

Available on Infoscience
August 31, 2012
Use this identifier to reference this record
https://infoscience.epfl.ch/handle/20.500.14299/85171
Logo EPFL, École polytechnique fédérale de Lausanne
  • Contact
  • infoscience@epfl.ch

  • Follow us on Facebook
  • Follow us on Instagram
  • Follow us on LinkedIn
  • Follow us on X
  • Follow us on Youtube
AccessibilityLegal noticePrivacy policyCookie settingsEnd User AgreementGet helpFeedback

Infoscience is a service managed and provided by the Library and IT Services of EPFL. © EPFL, tous droits réservés