Abstract. In this paper we present an ontology-based approach to support interoperability in interorganizational applications. The ontology contains knowledge, coming from several ...
Valeria De Antonellis, Michele Melchiori, Devis Bi...
Static function hierarchies and models of the dynamic behaviour are typically used in e-commerce systems. Issues to be verifies are the completeness and correctness of the static f...
Abstract. In this paper, we present a fast algorithm to answer rangesum queries in OLAP data cubes. Our algorithm supports constanttime queries while maintaining sub-linear time up...
The ability to electronically exchange health information among different facilities or organizations has significant potential to improve patient care and reduce the costs of tha...
In this article we discuss potential scenarios of use for mobile media in museums and the challenges they pose. We examine how the characteristics of mobile technology suit the sp...