Peer-to-peer (P2P) networks have proved to be a powerful and highly scalable alternative to traditional client-server architectures for content distribution. They offer the techni...
Software development organizations wanting to introduce usability practices into their defined software process have to undertake laborious efforts for that purpose, since, for the...
This paper extends the model theory of RDF with rules, placing an emphasis on integration with OWL and decidability of entailstart from an abstract syntax that views a rule as a pa...
Proximity searching consists in retrieving from a database, objects that are close to a query. For this type of searching problem, the most general model is the metric space, where...
Abstract This paper studies the interaction of error and information both in a single-person setting and in an interactive setting. In contrast to Blackwell’s Theorem, which says...