4955 search results - page 307 / 991 » Ontologies and the semantic web |
227
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TCCI
2010
15 years 1 months ago
2010
Abstract. A semantically-linked web of electronic information
159
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AO
2007
15 years 6 months ago
2007
In open heterogeneous multi-agent systems, communication is hampered by lack of common ontologies. Ontologies may differ in naming conventions, granularity and scope. In such an en...
154
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SAC
2008
ACM
15 years 6 months ago
2008
ACM
When developing semantic applications, the construction of ontologies is a crucial part. We are developing a semiautomatic ontology construction approach, OntoCase, relying on ont...
194
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EKAW
2010
Springer
15 years 5 months ago
2010
Springer
A scenario in ontology development and its use is hypothesis testing, such as finding new subconcepts based on the data linked to the ontology. During such experimentation, knowle...
196
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HUMAN
2003
Springer
15 years 12 months ago
2003
Springer
In this paper, we propose the ontology-based semantic web search model to enhance efficiency and accuracy of information retrieval for unstructured and semi-structured documents. N...