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Travel-Time Prediction With Support Vector Regression

Wu, C.-H., Ho, J.-M., Lee, D.T.·2004·IEEE Transactions on Intelligent Transportation Systems

Abstract

Travel time is a fundamental measure in transportation. Accurate travel-time prediction also is crucial to the development of intelligent transportation systems and advanced traveler information systems. We apply support vector regression (SVR) for travel-time prediction and compare its results to other baseline travel-time prediction methods using real highway traffic data. Since support vector machines have greater generalization ability and guarantee global minima for given training data, it is believed that SVR will perform well for time series analysis. Compared to other baseline predictors, our results show that the SVR predictor can significantly reduce both relative mean errors and root-mean-squared errors of predicted travel times. We demonstrate the feasibility of applying SVR in travel-time prediction and prove that SVR is applicable and performs well for traffic data analysis.

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Metadata

Authors
Wu, C.-H., Ho, J.-M., & Lee, D. T.
Venue
IEEE Transactions on Intelligent Transportation Systems
Published
2004-12
Volume
5
Issue
4
Pages
276-281
ISSN
1524-9050 (ISSN-L)
OpenAlex
W2069929199
Cited by
1,444
References
2
FWCI
66.78
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Travel-Time Prediction With Support Vector Regression. https://app.cochat.ai/papers/10.1109/tits.2004.837813
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Wu, C.-H., Ho, J.-M., & Lee, D. T. (2004). Travel-Time Prediction With Support Vector Regression. IEEE Transactions on Intelligent Transportation Systems. https://doi.org/10.1109/tits.2004.837813

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