5284 search results - page 1 / 1057 » Ontologizing Semantic Relations |
ESWS
2008
Springer
13 years 6 months ago
2008
Springer
Abstract. Relational databases are valuable sources for ontology learning. Methods and tools have been proposed to generate ontologies from such structured input. However, a major ...
ESWS
2006
Springer
13 years 8 months ago
2006
Springer
In the extensive usage of ontologies envisaged by the Semantic Web there is a compelling need for expressing mappings between the components of heterogeneous ontologies. These mapp...
WEBI
2010
Springer
13 years 2 months ago
2010
Springer
Biomedical entity extraction from unstructured web documents is an important task that needs to be performed in order to discover knowledge in the veterinary medicine domain. In ge...
AIMSA
2008
Springer
13 years 11 months ago
2008
Springer
Abstract. State of the art formalisms for distributed ontology integration provide ways to express semantic relations between concepts belonging to different ontologies. However, t...
ER
2004
Springer
13 years 8 months ago
2004
Springer
The semantic web envisions a World Wide Web in which data is described with rich semantics and applications can pose complex queries. Ontologies, a cornerstone of the semantic web,...