7576 search results - page 69 / 1516 » On Querying Ontologies and Databases |
KCAP
2003
ACM
14 years 2 months ago
2003
ACM
Modularity is a key requirement for large ontologies in order to achieve re-use, maintainability, and evolution. Mechanisms for ‘normalisation’ to achieve analogous aims are s...
ACIIDS
2009
IEEE
14 years 1 months ago
2009
IEEE
— In this paper I show how ontologies support the student modelling through the semantic definition of concepts that depict a student. The aim is to outline the framework for bui...
CATA
2004
13 years 10 months ago
2004
Ontologies are central to the architecture of the Semantic Web, the next generation Web that is currently under active development. We have developed ImageSpace, an image ontology...
WWW
2004
ACM
14 years 9 months ago
2004
ACM
Often Web database users experience difficulty in articulating their needs using a precise query. Providing ranked set of possible answers would benefit such users. We propose to ...
SEMWEB
2005
Springer
14 years 2 months ago
2005
Springer
In this poster, we present Oyster, a Peer-to-Peer system for exchanging ontology metadata among communities in the Semantic Web. Oyster exploits semantic web techniques in data re...