DocumentCode :
2188668
Title :
Context processing for automotive human-machine interfaces
Author :
Mercep, Ljubo ; Knoll, Aaron ; Spiegelberg, Gernot
Author_Institution :
Robot. & Embedded Syst., Tech. Univ. Munchen, Garching, Germany
fYear :
2013
fDate :
7-9 Oct. 2013
Firstpage :
979
Lastpage :
984
Abstract :
In this work, we focus on the improvement of human-machine interaction inside the automobile by reducing the complexity of involved context management. A contribution in the form of a context processing engine named probabilistic application layer (PAL) is provided, which addresses following issues: Guarantees for time bounds in performing safety-critical exact inference, standardized application interface towards application space, dynamic changes on the structure of the belief networks by adding or removing nodes while retaining time guarantees. By addressing these issues, we take the context processing away from the application developer and ease the development of the situation-aware human-machine interaction. Additionally, we present a prototypical implementation of PAL, implemented natively on an embedded platform and connected to the human-machine interface of our project vehicle prototype.
Keywords :
automobiles; belief networks; driver information systems; human computer interaction; inference mechanisms; ubiquitous computing; user interfaces; PAL; application space; automobile; automotive human-machine interface; belief network; context management; context processing engine; embedded platform; probabilistic application layer; road vehicles; safety-critical exact inference; situation-aware human-machine interaction; situation-aware interaction; standardized application interface; time bound guarantee; vehicle prototype; Computer architecture; Context; Junctions; Knowledge engineering; Man machine systems; Vehicle dynamics; Vehicles; driver assistance; human-machine interaction; human-machine interface; knowledge modeling; situation awareness;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Science and Information Conference (SAI), 2013
Conference_Location :
London
Type :
conf
Filename :
6661862
Link To Document :
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