7576 search results - page 27 / 1516 » On Querying Ontologies and Databases |
DEXAW
2007
IEEE
14 years 3 months ago
2007
IEEE
As part of the general growth and diversification of media in different modalities, the presence of information in the form of human speech in the world-wide body of digital conte...
ER
2008
Springer
13 years 10 months ago
2008
Springer
Abstract. Both Geographic Information Systems and Information Retrieval have been very active research fields in the last decades. Lately, a new research field called Geographic In...
DLOG
2010
13 years 6 months ago
2010
Abstract. A usage scenario of bio-ontologies is hypothesis testing, such as finding relationships or new subconcepts in the data linked to the ontology. Whilst validating the hypot...
EPIA
2003
Springer
14 years 1 months ago
2003
Springer
Modern information retrieval systems need the capability to reason about the knowledge conveyed by text bases. In this paper a methodology to automatically create ontologies and cl...
SEBD
2007
13 years 10 months ago
2007
We consider the problem of query containment over an object data model derived from F-logic. F-logic has generated considerable interest commercially, in the academia, and within ...