Real-time implementation of simulation-based dynamic traffic assignment model

Ta Yin Hu; Li Wen Chen

doi:10.1109/ITSC.2008.4732667

Real-time implementation of simulation-based dynamic traffic assignment model

Ta Yin Hu, Li Wen Chen

Department of Transportation and Communication Management Science

Research output: Contribution to conference › Paper › peer-review

2 Citations (Scopus)

Abstract

This research aims at developing a real-time simulation-based dynamic traffic model for mixed traffic flow conditions for ATMS/ATIS applications. The real-time model is implemented based on rolling horizon approach. The rolling horizon is advanced for each stage, thus real-time data can be incorporated within the framework. In order to predict normative as well as predictive information, a simulation-based DTA model is employed within each stage. Empirical data for freeways, including flows from toll stations and vehicle detectors, are used to validate the model in a real-time environment.

Original language	English
Pages	645-650
Number of pages	6
DOIs	https://doi.org/10.1109/ITSC.2008.4732667
Publication status	Published - 2008
Event	11th International IEEE Conference on Intelligent Transportation Systems, ITSC 2008 - Beijing, China Duration: 2008 Dec 10 → 2008 Dec 12

Other

Other	11th International IEEE Conference on Intelligent Transportation Systems, ITSC 2008
Country/Territory	China
City	Beijing
Period	08-12-10 → 08-12-12

All Science Journal Classification (ASJC) codes

Automotive Engineering
Mechanical Engineering
Computer Science Applications

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10.1109/ITSC.2008.4732667

Cite this

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abstract = "This research aims at developing a real-time simulation-based dynamic traffic model for mixed traffic flow conditions for ATMS/ATIS applications. The real-time model is implemented based on rolling horizon approach. The rolling horizon is advanced for each stage, thus real-time data can be incorporated within the framework. In order to predict normative as well as predictive information, a simulation-based DTA model is employed within each stage. Empirical data for freeways, including flows from toll stations and vehicle detectors, are used to validate the model in a real-time environment.",

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AB - This research aims at developing a real-time simulation-based dynamic traffic model for mixed traffic flow conditions for ATMS/ATIS applications. The real-time model is implemented based on rolling horizon approach. The rolling horizon is advanced for each stage, thus real-time data can be incorporated within the framework. In order to predict normative as well as predictive information, a simulation-based DTA model is employed within each stage. Empirical data for freeways, including flows from toll stations and vehicle detectors, are used to validate the model in a real-time environment.

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Real-time implementation of simulation-based dynamic traffic assignment model

Abstract

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All Science Journal Classification (ASJC) codes

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