944 search results - page 13 / 189 » Evaluating Ontology Cleaning |
SEMWEB
2004
Springer
14 years 23 days ago
2004
Springer
Abstract. Information retrieval can contribute towards the construction of ontologies and the effective usage of ontologies. We use collocation-based keyword extraction to suggest ...
JODS
2007
13 years 7 months ago
2007
Ontologies are an important technology for the Semantic Web. In different areas ontologies have already been developed and many of these ontologies contain overlapping information...
EKAW
2000
Springer
13 years 11 months ago
2000
Springer
Although the necessity of an ontology and ontological engineering is well-understood, there has been few success stories about ontology construction and its deployment to date. Thi...
OTM
2007
Springer
14 years 1 months ago
2007
Springer
The content of image archives changes rapidly. This makes the traditional separation of ontology development and image annotation steps no longer feasible. In this paper, we presen...
CORR
2007
Springer
13 years 7 months ago
2007
Springer
We address the problem of answering Web ontology queries efficiently. An ontology is formalized as a Deductive Ontology Base (DOB), a deductive database that comprises the ontology...