Several new Complex Event Processing (CEP) engines have been recently released, many of which are intended to be used in performance sensitive scenarios - like fraud detection, tr...
Marcelo R. N. Mendes, Pedro Bizarro, Paulo Marques
Any VR scenario should offer a certain degree of nonlinearity or openness regarding the story progress as a consequence of the interaction with the user. In this paper we propose ...
: We consider a set of programs a family when it pays to look at their common aspects before looking at their differences. For commercial software developers the implications are t...
Nowadays, due to the lack of face-to-face contact, distance course instructors have real difficulties knowing who their students are, how their students behave in the virtual cour...
Many applications would benefit if media objects such as images could be selected and classified (or clustered) such that "conceptually similar" images are grouped toget...