The information visualizer, an information workspace
CHI '91 Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Measuring usability: preference vs. performance
Communications of the ACM
Fuzzy sets and fuzzy logic: theory and applications
Fuzzy sets and fuzzy logic: theory and applications
EasyLiving: Technologies for Intelligent Environments
HUC '00 Proceedings of the 2nd international symposium on Handheld and Ubiquitous Computing
SUPPLE: automatically generating user interfaces
Proceedings of the 9th international conference on Intelligent user interfaces
Approaches for Service Deployment
IEEE Internet Computing
A distributed approach for assistive service provision in pervasive environment
WMASH '06 Proceedings of the 4th international workshop on Wireless mobile applications and services on WLAN hotspots
Application polymorphism for autonomic ubiquitous computing
Multiagent and Grid Systems
Bayesian Filtering and Anonymous Sensors for Localization in a Smart Home
AINAW '07 Proceedings of the 21st International Conference on Advanced Information Networking and Applications Workshops - Volume 02
A Hybrid Plan Recognition Model for Alzheimer's Patients: Interleaved-Erroneous Dilemma
IAT '07 Proceedings of the 2007 IEEE/WIC/ACM International Conference on Intelligent Agent Technology
A Middleware for Seamless Use of Multiple Displays
Interactive Systems. Design, Specification, and Verification
Human-Computer Interaction
A semantic approach for accessible services delivery in a smart environment
International Journal of Web and Grid Services
Powerful and consistent analysis of likert-type ratingscales
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
A standard ontology for smart spaces
International Journal of Web and Grid Services
An architecture for self-organization in pervasive systems
Proceedings of the Conference on Design, Automation and Test in Europe
A Software Self-Organizing Middleware for Smart Spaces Based on Fuzzy Logic
HPCC '10 Proceedings of the 2010 IEEE 12th International Conference on High Performance Computing and Communications
Tyche Project: A Context Aware Self-Organization Middleware for Ubiquitous Environment
HPCC '11 Proceedings of the 2011 IEEE International Conference on High Performance Computing and Communications
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Ambient and pervasive technologies provide several ways to assist people with special needs in smart environments. However, the system's complexity and the size of the contextual information of these environments lead to several difficulties in deploying and providing the assistance services. A service provision mechanism which is aware of the environment context can simplify the deployment of assistance services on environment devices, by taking care of the decision processes. Moreover, the integration of the interaction modalities in the decision processes of such mechanisms allows deliveries of services to users based on their capabilities and preferences. In this paper, we present a context-aware service provision system for smart environment, which takes into account a whole set of contextual information: user profiles, device profiles, software profiles and environment topology. In regards to our previous work, this paper focuses on the modeling of the user interaction capabilities, built around the notion of interaction modalities. We also detail the integration of the model to the service provision reasoning process, as well as its implementation. Finally, we demonstrate the functionalities of this system through technical validations and scenarios carried out in a real smart apartment.