Driving is a multitasking activity that requires drivers to manage their attention among various driving- and non-driving-related tasks. When one models drivers as continuous controllers, the discrete nature of drivers’ control actions is lost and with it an important component for characterizing behavioral variability. A proposal is made for the use of cognitive architectures for developing models of driver behavior that integrate cognitive and perceptual-motor processes in a serial model of task and attention management. A cognitive architecture is a computational framework that incorporates built-in, well-tested parameters and constraints on cognitive and perceptual-motor processes. All driver models implemented in a cognitive architecture necessarily inherit these parameters and constraints, resulting in more predictive and psychologically plausible models than those that do not characterize driving as a multitasking activity. These benefits are demonstrated with a driver model developed in the ACT-R cognitive architecture. The model is validated by comparing its behavior to that of human drivers navigating a four-lane highway with traffic in a fixed-based driving simulator. Results show that the model successfully predicts aspects of both lower-level control, such as steering and eye movements during lane changes, and higher-level cognitive tasks, such as task management and decision making. Many of these predictions are not explicitly built into the model but come from the cognitive architecture as a result of the model’s implementation in the ACT-R architecture.


    Zugriff

    Download

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Toward an Integrated Model of Driver Behavior in Cognitive Architecture


    Weitere Titelangaben:

    Transportation Research Record


    Beteiligte:
    Salvucci, Dario D. (Autor:in) / Boer, Erwin R. (Autor:in) / Liu, Andrew (Autor:in)


    Erscheinungsdatum :

    2001-01-01




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    Toward an Integrated Model of Driver Behavior in Cognitive Architecture

    Salvucci, D. D. / Boer, E. R. / Liu, A. et al. | British Library Conference Proceedings | 2001


    Modeling Driver Take-Over Reaction Time and Emergency Response Time using an Integrated Cognitive Architecture

    Deng, Chao / Cao, Shi / Wu, Chaozhong et al. | Transportation Research Record | 2019


    Improve Driver Performance by Experience of Driver Cognitive Behavior Model's Practice

    Liu, Y.F. / Wang, Y.M. / Li, W.S. et al. | British Library Conference Proceedings | 2009