391 search results - page 26 / 79 » An ontology based approach to the integration of entity-rela... |
OTM
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. The Web of today can be seen as an active and heterogeneous infrastructure of autonomous systems, where reactivity, evolution and propagation of information and changes p...
GI
2004
Springer
14 years 1 months ago
2004
Springer
: This paper addresses some classical problems to integrate data sources that are heterogeneous in structure with possibly redundant data along a real world example integrating thr...
JISE
2008
13 years 7 months ago
2008
business requirement in the real world cannot be abstracted correctly into an entity-relationship schema. Once core entities are discovered, we can obtain an Entity-Relationship Di...
OTM
2010
Springer
13 years 6 months ago
2010
Springer
Abstract. Changes in the characterization of instances in digital content are one of the rationales to evolve ontologies that support a domain. These changes can have impacts on on...
WWW
2005
ACM
14 years 8 months ago
2005
ACM
The success of the Semantic Web crucially depends on the existence of Web pages that provide machine-understandable meta-data. This meta-data is typically added in the semantic an...