4955 search results - page 239 / 991 » Ontologies and the semantic web |
174
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ECSQARU
2007
Springer
16 years 20 days ago
2007
Springer
In this paper, we propose an approach for measuring inconsistency in inconsistent ontologies. We first define the degree of inconsistency of an inconsistent ontology using a four...
187
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DEXA
2006
Springer
15 years 10 months ago
2006
Springer
Ontology alignment (or matching) is the operation that takes two ontologies and produces a set of semantic correspondences (usually semantic similarities) between some elements of ...
204
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AIIA
2007
Springer
16 years 21 days ago
2007
Springer
Abstract. A clustering method is presented which can be applied to relational knowledge bases. It can be used to discover interesting groupings of resources through their (semantic...
225
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SCIE
1997
Springer
15 years 10 months ago
1997
Springer
Abstract. The task of information extraction can be seen as a problem of semantic matching between a user-defined template and a piece of information written in natural language. T...
166
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WWW
2002
ACM
16 years 7 months ago
2002
ACM
Richly interlinked, machine-understandable data constitute the basis for the Semantic Web. We provide a framework, CREAM, that allows for creation of metadata. While the annotatio...