7499 search results - page 344 / 1500 » Ontologies and Information Extraction |
272
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ECAI
2010
Springer
15 years 8 months ago
2010
Springer
Geographic information systems use databases to map keywords to places. These databases are currently most often created by using a top-down approach based on the geographic defini...
229
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CIKM
2009
Springer
15 years 5 months ago
2009
Springer
Research on relevance feedback (RFB) in information retrieval (IR) has given mixed results. Success in RFB seems to depend on the searcher's willingness to provide feedback a...
199
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APBC
2003
15 years 9 months ago
2003
Microarrays allow the monitoring of expressions for tens of thousands of genes simultaneously. Image analysis is an important aspect for microarray experiments that can affect sub...
196
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SEMWEB
2009
Springer
16 years 2 months ago
2009
Springer
A recent approach to the problem of ontology matching has been to convert the problem of ontology matching to information retrieval. We explore the utility of this approach in matc...
194
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ICDM
2008
IEEE
16 years 2 months ago
2008
IEEE
We present a demo of ESTER, a search engine that combines the ease of use, speed and scalability of full-text search with the powerful semantic capabilities of ontologies. ESTER s...