Ontologies are becoming increasingly common in the World Wide Web as the building block for a future Semantic Web. In this Web, ontologies will be responsible for making the semant...
Karin Koogan Breitman, Carolina Howard Felic&iacut...
This paper describes the development of a framework to build Virtual Communities of Practice in the web. It is part of a larger project named as DWeb (acronym for Dream Web). The p...
Abstract. Relational database systems are becoming increasingly popular in the scientific community to support the interactive exploration of large volumes of data. In this scenar...
Service-Oriented Architectures are becoming a popular system paradigm in e-learning, and there are several efforts to create community driven service frameworks. In this paper, we...
David E. Millard, Karl Doody, Hugh C. Davis, Leste...
The realization of the Semantic Web requires the widespread availability of semantic annotations for existing and new documents on the Web. Semantic annotations are to tag ontolog...