Multiregime Sequential Risk-Taking Model of Car-Following Behavior
Multiregime Sequential Risk-Taking Model of Car-Following Behavior
Specification, Calibration, and Sensitivity Analysis
- Neue Suche nach: Talebpour, Alireza
- Neue Suche nach: Mahmassani, Hani S.
- Neue Suche nach: Hamdar, Samer H.
- Neue Suche nach: Talebpour, Alireza
- Neue Suche nach: Mahmassani, Hani S.
- Neue Suche nach: Hamdar, Samer H.
Car-following models constitute the main component of operational microscopic simulation models and are intended to capture intervehicle interactions on highway sections. Most existing car-following models are deterministic and do not capture the effects of surrounding traffic conditions on the decision-making process of the driver. An extension to a previously introduced sequential risk-taking model is offered to capture the effects of surrounding conditions on driving behavior. The model extension recognizes two behavioral regimes that depend on the complexity of the decision situation associated with the prevailing congestion. With each regime is associated a value function capturing driver preferences for gains associated with a particular acceleration. A probabilistic regime selection mechanism relates the driver's choices to prevailing traffic conditions. The model is calibrated against actual trajectory data. Initial results show that the model provides realistic behavioral patterns previously identified in the literature.
Dokumentinformationen
Multiregime Sequential Risk-Taking Model of Car-Following Behavior
Specification, Calibration, and Sensitivity Analysis
Transportation Research Record
Transportation Research Record: Journal of the Transportation Research Board ; 2260 , 1 ; 60-66
2011-01-01
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Ähnliche Titel
Multiregime Approach for Microscopic Traffic Simulation
| British Library Conference Proceedings | 1998
Development of Multiregime Speed–Density Relationships by Cluster Analysis
| Transportation Research Record | 2005
Multiregime Adaptive Signal Control for Congested Urban Roadway Networks
| Transportation Research Record | 2013
Multiregime Adaptive Signal Control for Congested Urban Roadway Networks
| Online Contents | 2013