A Joint Subsumption Architecture as a Framework to Address Dynamic Human-Machine Function Allocation
2004 (English)In: SIMsafe2004,2004, 2004Conference paper (Refereed)
The various models and simulations of automobile driving that have been suggested over time have differential explanatory and predictive power. Some address the processes within the driver, others have the joint system of driver and car as a unit of analysis. One of the
particular limitations that is not well-addressed in these models is the prospect of semi-autonomy that currently emerges when technology enables the car to take over parts of the driving task. The utility of combined human-machine subsumption architectures in semi-autonomous wheelchair control suggests that the joint subsumption architecture has the potential to address the issue of semi-autonomy in motor vehicles generally. In order to address semi-autonomy in simulated driving, we have explored a joint subsumption model in a 2D top-down view driving simulation in which the human controller is a layer in a subsumption control architecture, extended with a behaviour coordination mechanism that combines simple command fusion with priority-based arbitration. Joint human-machine subsumption seems to be a useful architecture to conduct research concerning semi-autonomy. Several possibilities for future research are sketched.
Place, publisher, year, edition, pages
Engineering and Technology
IdentifiersURN: urn:nbn:se:liu:diva-23793Local ID: 3311OAI: oai:DiVA.org:liu-23793DiVA: diva2:244108