Tag clouds have become a frequently used interaction technique in the web. Recently several approaches to present tag clouds with the tags semantically clustered have been propose...
Johann Schrammel, Michael Leitner, Manfred Tscheli...
Whether it is for human-robot interaction or for human-computer interaction, there is a growing need for an emotional speech synthesis system that can provide the required informat...
Real-time, static and dynamic hand gesture learning and recognition makes it possible to have computers recognize hand gestures naturally. This creates endless possibilities in the...
Todd C. Alexander, Hassan S. Ahmed, Georgios C. An...
In 3D virtual environments (3DVE), we need to know what an object looks like (i.e. geometric information) and what the object is, what are its properties and characteristics and ho...
Abstract. Scheduling staff shift work in a hospital ward is a well-known problem in the operation research field but, as such, it is very often studied from the algorithmic point o...
Carmelo Ardito, Paolo Buono, Maria Francesca Costa...