Highway Travel Time Estimation With Data Fusion
Springer Berlin (Verlag)
978-3-662-48856-0 (ISBN)
This monograph presents a simple,innovative approach for the measurement and short-term prediction of highwaytravel times based on the fusion of inductive loop detector and toll ticketdata. The methodology is generic and not technologically captive, allowing itto be easily generalized for other equivalent types of data. The bookshows how Bayesian analysis can be used to obtain fused estimates that are morereliable than the original inputs, overcoming some of the drawbacks oftravel-time estimations based on unique data sources. The developed methodologyadds value and obtains the maximum (in terms of travel time estimation) fromthe available data, without recurrent and costly requirements for additionaldata. The application of the algorithms to empirical testing in the AP-7 tollhighway in Barcelona proves that it is possible to develop an accuratereal-time, travel-time information system on closed-toll highways with theexisting surveillance equipment, suggesting that highway operators might providetheir customers with such an added value with little additional investment intechnology.
Highway Travel TimeInformation Systems: A Review.- Travel Time Definitions.- Accuracy of TravelTime Estimation Methods Based on Punctual Speed Interpolations.- Design of SpotSpeed Methods for Real-Time Provision of Traffic Information.- Highway TravelTime Measurement from Toll Ticket Data.- Short-term Prediction of HighwayTravel Time Using Multiple Data Sources.- Value of Highway Information Systems.
| Erscheinungsdatum | 08.10.2016 |
|---|---|
| Reihe/Serie | Springer Tracts on Transportation and Traffic |
| Zusatzinfo | XVIII, 212 p. 69 illus., 8 illus. in color. |
| Verlagsort | Berlin |
| Sprache | englisch |
| Maße | 155 x 235 mm |
| Gewicht | 494 g |
| Themenwelt | Informatik ► Theorie / Studium ► Künstliche Intelligenz / Robotik |
| Technik ► Bauwesen | |
| Wirtschaft ► Volkswirtschaftslehre | |
| Schlagworte | artificial intelligence (incl. robotics) • Bayesian Data Fusion • Computational Intelligence • Direct Travel Time Measurement • Engineering • Fuzzy Inference Algorithm • Highway traffic • Indirect Travel Time Estimation • Loop Detector Data • Point Speed Measurements • real-time information systems • Toll Ticket Data • Traffic Data Fusion • traffic management systems • Transportation Technology and Traffic Engineering • Urban Economics |
| ISBN-10 | 3-662-48856-6 / 3662488566 |
| ISBN-13 | 978-3-662-48856-0 / 9783662488560 |
| Zustand | Neuware |
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