We describe a modelling language, called XML:LP, for presenting linear and integer programs in XML, with related tools for displaying models and their solutions in web browsers. O...
Hans Chang, John F. Raffensperger, Neville Churche...
Digital libraries are more and more available on the web. However, retrieving information in these libraries is not easy because of sources heterogeneity and distribution. Thus, w...
Abstract. Based on the formal-ontological paradigm of Constructive Descriptions and Situations, we propose a definition of social collectives that includes social agents, plans, no...
Intelligence analysts construct hypotheses from large volumes of data, but are often limited by social and organizational norms and their own preconceptions and biases. The use of...
Service Oriented Computing is emerging as a reference model for a new class of distributed computing technologies such as Web Services and the Grid. We discuss three main aspects ...