Social tagging on online portals has become a trend now. It has emerged as one of the best ways of associating metadata with web objects. With the increase in the kinds of web obj...
Sure that quality applications must be well thought and described before the development phase and that a design methodology can be much more than a help in most occasions, we pro...
This paper addresses a major weakness of current technologies for the Semantic Web, namely the lack of a principled means to represent and reason about uncertainty. This not only h...
Paulo Cesar G. da Costa, Kathryn B. Laskey, Kennet...
Abstract. Research in Cooperative Query answering is triggered by the observation that users are often not able to correctly formulate queries to databases that return the intended...
: XML is unique in its very broad acceptance throughout both the document engineering and data processing community. This creates a unique opportunity for unifying the traditionall...
Andrea R. de Andrade, Ethan V. Munson, Maria da Gr...