In this paper we propose an ontology based representation of the affective states for context aware applications that allows expressing the complex relations that are among the af...
Ad-hoc and situational applications for personal use will gain more and more traction in the work support for knowledge workers (KWers). Personal information is a key element in th...
Mobile recommender systems have the potential to substantially enrich tourist experiences. As their handling marks a big challenge for ordinary users, its acceptance can only be e...
Marko Modsching, Ronny Kramer, Klaus ten Hagen, Ul...
Context-aware applications are applications that implicitly take their context of use into account by adapting to changes in a user's activities and environments. No one has ...
Anind K. Dey, Raffay Hamid, Chris Beckmann, Ian Li...
Pervasive systems require context awareness in order to be able to provide “anywhere, anytime” computing to mobile users. One type of context information is location informati...