In order to support the navigation in huge document collections efficiently, tagged hierarchical structures can be used. Often, multiple tags are used to describe resources. For u...
The use of ontologies in various application domains, such as Data Integration, the Semantic Web, or ontology-based data management, where ontologies provide the access to large am...
Alessandro Artale, Diego Calvanese, Roman Kontchak...
We consider the problem of rewriting a query efficiently using materialized views. In the context of information integration, this problem has received significant attention in th...
-- The NIST HealthCare Standards Landscape (HCSL) is a project to develop and demonstrate a web-based repository of information (called "Landscape") on healthcare informa...
Hai Tang, Roy Morgan, Thomas Rhodes, Clement Ridor...
- The fast development in computing and communication has strongly changed the dynamics of financial markets. More people are trading online through the Web instead of using full-s...
Emad Bataineh, Fatma Al Amir, Hanan Ibraheem, Hess...