Ontology-based models in pervasive computing systems
The Knowledge Engineering Review
Notification of dangerous situation for elderly people using visual cues
Proceedings of the 13th international conference on Intelligent user interfaces
Ontology For Supporting Context Aware Applications For The Intelligent Hospital Ward
Journal of Integrated Design & Process Science
Go-CID: generic ontology for context-aware, interoperable and data sharing applications
SEA '07 Proceedings of the 11th IASTED International Conference on Software Engineering and Applications
Dangerous situation awareness support system for elderly people with dementia
IASTED-HCI '07 Proceedings of the Second IASTED International Conference on Human Computer Interaction
Intervention tailoring in AAL systems for elders with dementia using ontologies
IWAAL'12 Proceedings of the 4th international conference on Ambient Assisted Living and Home Care
Data & Knowledge Engineering
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This paper presents a new approach that exploits Semantic Web standards to provide a reusable middleware support for flexible event representation, query and reasoning, and standardized schemes for automated intervention triggering and activity planning to handle agitation detected in persons with dementia. The proposed context model enables the development of sophisticated systems that facilitates caregiving and clinical assessment of dementia patients in a context enlightened fashion. In particular, we describe the use of the Web Ontology Language (OWL) to model agitation quantification using Scale to Assess Observed Agitation in Persons with Dementia of the Alzheimer Type (SOAPD), intervention and social contexts to build an integrated monitoring and intervention system that exceeds the current state-ofthe- art in robustness, intelligence and scalability.