Context can be seen as a paradigm aiming to improve user interaction with software. For Web applications in particular, the issues of content explosion and technological constrain...
s, covering different levels of abstraction over the information exchanged. As the protocol is layered, we can discuss interaction in terms of different levels of granularity, bett...
David J. Duke, David A. Duce, Philip J. Barnard, J...
Multimedia and hypermedia had and still have a tremendous impact on the evolution of educational software. In this paper we propose a platform for the implementation of the servic...
In pervasive computing systems, a higher number of interactions will be mediated by computers, amplifying the menace to privacy. Privacy protection in pervasive environments is st...
This paper proposes a controlled experiment to further investigate the usefulness of gaze awareness and gesture recognition in the support of collaborative work at a distance. We ...
Mauro Cherubini, Rodrigo de Oliveira, Nuria Oliver...