228 search results - page 23 / 46 » A New Approach to Managing the Evolution of OWL Ontologies |
166
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IEEEICCI
2003
IEEE
15 years 11 months ago
2003
IEEE
Abstract— An ontology is a formal language adequately representing the knowledge used for reasoning in a specific environment. When contradictions arise and make ontologies inad...
159
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DKE
2007
15 years 6 months ago
2007
Ontology is playing an increasingly important role in knowledge management and the Semantic Web. This study presents a novel episode-based ontology construction mechanism to extra...
172
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CIKM
1998
Springer
15 years 10 months ago
1998
Springer
We present a new approach to extracting information from unstructured documents based on an application ontology that describes a domain of interest. Starting with such an ontolog...
148
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GEOS
2007
Springer
16 years 7 days ago
2007
Springer
In geospatial applications with heterogeneous classification schemes that describe related domains, an ontology-driven approach to data sharing and interoperability relies on the ...
188
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KR
2010
Springer
15 years 11 months ago
2010
Springer
We propose a new family of probabilistic description logics (DLs) that, in contrast to most existing approaches, are derived in a principled way from Halpern’s probabilistic fi...