1567 search results - page 152 / 314 » Compressing Relations and Indexes |
139
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IJIS
2007
15 years 5 months ago
2007
In this paper, we introduce principles for ontology-based querying of information bases. We consider a framework in which a basis ontology over atomic concepts in combination with ...
145
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HIS
2009
15 years 2 months ago
2009
In this quickly developed and shifting era of Internet, how to make use of webpage indexing structure or search engines which let information demanders fast and precisely search a...
147
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ICIP
2010
IEEE
15 years 2 months ago
2010
IEEE
We extend our previous work on Multilinear Independent Component Analysis (MICA) by introducing a Fast-MICA algorithm that demonstrates the same improvement over classical ICA as ...
155
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COLING
2010
15 years 14 hour ago
2010
The use of semantic information to improve IR is a long-standing goal. This paper presents a novel Document Expansion method based on a WordNet-based system to find related concep...
136
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IANDC
2006
15 years 5 months ago
2006
We study three operational models of name-passing process calculi: coalgebras on (pre)sheaves, indexed labelled transition systems, and history dependent automata. The coalgebraic...