2607 search results - page 127 / 522 » An Ontology-Based Information Retrieval Model |
165
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CIKM
2000
Springer
15 years 10 months ago
2000
Springer
Large collections of documents containing various types of multimedia, are made available to the WWW. Unfortunately, due to the un-structuredness of Internet environments it is ha...
177
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SIGIR
2005
ACM
15 years 12 months ago
2005
ACM
State-of-the-art question answering (QA) systems employ termdensity ranking to retrieve answer passages. Such methods often retrieve incorrect passages as relationships among ques...
142
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CIKM
2003
Springer
15 years 11 months ago
2003
Springer
Hybrid peer-to-peer architectures use special nodes to provide directory services for regions of the network (“regional directory services”). Hybrid peer-to-peer architectures...
155
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CAISE
2006
Springer
15 years 10 months ago
2006
Springer
The role of ontologies in knowledge base systems is gradually increasing. Along with the growth of Internet based applications and ecommerce, the need for easy interoperability bet...
189
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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...