3969 search results - page 38 / 794 » Query Processing Using Ontologies |
114
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KSEM
2010
Springer
14 years 12 months ago
2010
Springer
One criterion for the well-formedness of ontologies is that their hierarchical structure forms a lattice. Formal Concept Analysis (FCA) has been used as a technique for assessing ...
102
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CAISE
2004
Springer
15 years 7 months ago
2004
Springer
Abstract. The definition of a domain ontology is a complex activity that requires two kinds of expertise: a deep knowledge of the domain to be modeled and a good level of familiari...
KES
2010
Springer
15 years 11 days ago
2010
Springer
Information, its gathering, sharing, and storage, is growing at a very rapid rate. Information turned into knowledge leads to sensemaking. Ontologies, and their representations in ...
113
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SOFSEM
2007
Springer
15 years 8 months ago
2007
Springer
The increasing number of Semantic Web applications that work with ontologies implies an increased need for building ontological knowledge bases. In order to improve ontologies duri...
117
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JODL
2000
15 years 1 months ago
2000
In this paper we present a new approach for building metadata schemas by integrating existing ontologies and structured vocabularies (thesauri). This integration is based on the s...