The paper surveys some relevant issues related to data management in pervasive environments. Particularly, it focuses on the compression of semantic annotations for building so ca...
Web based systems have been shown to be useful tools for supporting educational communication for teachers and students. In this paper we present such a system, which is an Integr...
Dempsterās rule for combining two belief functions assumes the independence of the sources of information. If this assumption is questionable, I suggest to use the least speciļ¬...
This paper presents a study on multimodal conversation analysis of Greek TV interviews. Specifically, we examine the type of facial, hand and body gestures and their respective com...
Supply chain optimisation is now a major research theme in process operations and management. A great deal of research has been undertaken on facility location and design, invento...