7499 search results - page 101 / 1500 » Ontologies and Information Extraction |
164
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IIR
2010
15 years 7 months ago
2010
This paper presents a vector space model approach, for representing documents and queries, using concepts instead of terms and WordNet as a light ontology. This way, information o...
215
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WWW
2005
ACM
16 years 7 months ago
2005
ACM
Automatic extraction of semantic information from text and links in Web pages is key to improving the quality of search results. However, the assessment of automatic semantic meas...
157
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WEBI
2005
Springer
15 years 12 months ago
2005
Springer
The performance of an ontology alignment technique largely depends on the amount of information that can be leveraged for the alignment task. On the Semantic Web, end-users may ex...
164
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BMCBI
2007
15 years 6 months ago
2007
Background: Current efforts within the biomedical ontology community focus on achieving interoperability between various biomedical ontologies that cover a range of diverse domain...
137
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CAISE
2005
Springer
15 years 12 months ago
2005
Springer
Ontologies are in the heart of the knowledge management process. Different semantic measures have been proposed in the literature to evaluate the strength of the semantic link bet...