We present a method to systematically detect feature interactions in requirements, which are expressed as constraints on system event traces. We show its application on the lift sy...
The primary purpose of this paper is to describe the theoretical underpinnings of the construct Para-social Presence (PSP). Para-social presence refers to the extent to which a me...
A new context management framework, which supports the interaction between different domain context managers, is proposed. Two different context producerconsumer patterns are defin...
In an ambient intelligence world, devices work in order to support people carrying out their everyday life activities in a natural way. Therefore, it is necessary to know the entit...
: This paper analyzes how different visualisations of interaction information can be used to indicate user activity and support informal learning. The question for research is how ...