In this paper, we propose document-centric query answering, a novel form of query answering for the Semantic Web. We discuss how we have built a knowledge base system to support t...
Bipolarity has not been much exploited in the spatial domain yet, although it has many features to manage imprecise and incomplete information that could be interesting in this dom...
While spam is considered a crucial problem for both companies and ordinary computer users, little is known about how spam actually affects companies and which anti-spam techniques...
Adaptive Educational Hypermedia (AEH) and IMS Learning Design (IMS LD) are different disciplines, and at present, there is little shared knowledge between them. However, their goa...
The application of software engineering approaches to generate learning material adapted to a specific instructional purpose presents some issues: of different models, different a...