Proactive contextual information systems help people locate information by automatically suggesting potentially relevant resources based on their current tasks or interests. Such ...
Daniel Billsus, David M. Hilbert, Dan Maynes-Aminz...
Bringing communities of buyers and sellers together in the arena of electronic commerce stimulates three major potentials: the building of trust, the collection and effective use ...
Abstract. Agents interacting in open environments such as Internet are often in charge of personal information. In order to protect the privacy of human users, such agents have to ...
This paper introduces Sos, a location aware and context sensitive accommodation finding service for mobile citizens who require help finding somewhere to stay when they arrive at ...
Donnacha Phelan, Robin Strahan, Rem W. Collier, Co...
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...