285 search results - page 22 / 57 » Using Description Logics for Ontology Extraction |
143
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ECAI
2008
Springer
15 years 7 months ago
2008
Springer
Least Common Subsumers in Description Logics have shown their usefulness for discovering commonalities among all concepts of a collection. Several applications are nevertheless foc...
189
Voted
EDBT
2002
ACM
16 years 5 months ago
2002
ACM
Ontologies are set to play a key role in the "Semantic Web", extending syntactic interoperability to semantic interoperability by providing a source of shared and precise...
161
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PKDD
2009
Springer
15 years 11 months ago
2009
Springer
Abstract. We propose a learning approach for integrating formal knowledge into statistical inference by exploiting ontologies as a semantically rich and fully formal representation...
159
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SAINT
2006
IEEE
15 years 11 months ago
2006
IEEE
Previous works on information extraction from tables make use of prior knowledge such as a cognition model of tables or lexical knowledge bases for specific domains. However, we ...
153
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ICLP
2007
Springer
15 years 11 months ago
2007
Springer
The paper presents a prototype system HD-Rules (Hybrid integration of Description Logic and Rules) that integrates normal clauses under the wellfounded semantics with ontologies sp...