1474 search results - page 98 / 295 » Using an Ontology for Knowledge Acquisition |
119
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WWW
2007
ACM
16 years 5 months ago
2007
ACM
We present YAGO, a light-weight and extensible ontology with high coverage and quality. YAGO builds on entities and relations and currently contains more than 1 million entities a...
146
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ESWS
2009
Springer
15 years 11 months ago
2009
Springer
Abstract. Ontology matching has become an important field of research over the last years. Although many different approaches have been proposed, only few of them are committed t...
106
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WWW
2007
ACM
16 years 5 months ago
2007
ACM
In this paper we extend the state-of-the-art in utilizing background knowledge for supervised classification by exploiting the semantic relationships between terms explicated in O...
141
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IJCAI
2007
15 years 6 months ago
2007
In the context of the Semantic Web, several approaches to the combination of ontologies, given in terms of theories of classical first-order logic, and rule bases have been propo...
134
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JUCS
2002
15 years 4 months ago
2002
: Community web sites exhibit the property that multiple content providers exist. Of course, any portal is only as useful as the quality and amount of its content. Developing origi...