One of the main limitations in using ontologies in modern information systems is due to the fact that the design and maintenance of ontologies is a complex activity that requires ...
This paper presents a blind dereverberation method designed to recover the subband envelope of an original speech signal from its reverberant version. The problem is formulated as...
Abstract. Artificial Nature is a trans-disciplinary research project drawing upon bio-inspired system theories in the production of engaging immersive worlds as art installations. ...
: Now that individual patterns for Interaction Design have started to appear, the issue of structuring collections of patterns into Pattern Languages becomes relevant, both from a ...
We report from three usability evaluations of health information systems that illustrate the value of seeing usability as a context dependent property of a product. We show how the...