5809 search results - page 801 / 1162 » On Quantifying Semantic Information |
204
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DASFAA
2007
IEEE
16 years 1 months ago
2007
IEEE
Recent research shows that ontology as background knowledge can improve document clustering quality with its concept hierarchy knowledge. Previous studies take term semantic simila...
197
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TCC
2005
Springer
16 years 1 months ago
2005
Springer
Russell and Wang [22] recently introduced an elegant, information-theoretic notion called entropic security of encryption: they required that the cipher text leak no predicate of ...
227
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ADBIS
2004
Springer
16 years 1 months ago
2004
Springer
Abstract. Query reformulation techniques based on semantic knowledge have been used in two ways in database management systems, namely for query optimization and for data integrati...
244
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SSDBM
2010
IEEE
16 years 20 days ago
2010
IEEE
The Resource Description Framework (RDF) format is being used by a large number of scientific applications to store and disseminate their datasets. The provenance information, desc...
218
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AIPS
2010
15 years 10 months ago
2010
We present Shopper, a plan execution engine that facilitates experimental evaluation of plans and makes it easier for planning researchers to incorporate replanning. Shopper inter...