Appropriately selected materialized views (also called indexed views) can speed up query execution by orders of magnitude. Most database systems limit support for materialized vie...
Defeasible reasoning is a rule-based approach for efficient reasoning with incomplete and inconsistent information. Such reasoning is useful for many applications in the Semantic W...
Nick Bassiliades, Efstratios Kontopoulos, Grigoris...
There have been recent improvements in document technologies like the standardization of object interfaces to access and manipulate the properties of web documents. There has also...
Systems based on statistical and machine learning methods have been shown to be extremely effective and scalable for the analysis of large amount of textual data. However, in the r...
The Open Hypermedia model is based upon the separation of hypertext links from documents and treats them as separate entities. Distributed link services take this approach and imp...