During the last ten years the approach to business management has deeply changed, and companies have understood the importance of enforcing achievement of the goals defined by the...
Recently, the focus of IT outsourcing has been shifting from the “what” and “why” issues to “how” companies manage outsourcing process, during which the relationship m...
Workflow management technology has evolved from efficiency-oriented process automation tools to knowledge network building and support systems. This paper presents a workflow mana...
Spatiotemporal applications, such as fleet management and air traffic control, involving continuously moving objects are increasingly at the focus of research efforts. The repres...
To support the retrieval and fusion of multimedia information from multiple sources and databases, a spatial/temporal query language called ΣQL is proposed. ΣQL is based upon th...