3836 search results - page 375 / 768 » Semantics of Database Transformations |
199
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ENTCS
2008
15 years 6 months ago
2008
The B+ tree is an ordered tree structure with a fringe list. It is the most widely used data structure for data organisation and searching in database systems specifically, and, p...
193
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CGF
2006
15 years 6 months ago
2006
Composite images are synthesized from existing photographs by artists who make concept art, e.g., storyboards for movies or architectural planning. Current techniques allow an art...
174
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TASLP
2008
15 years 6 months ago
2008
We present a computer audition system that can both annotate novel audio tracks with semantically meaningful words and retrieve relevant tracks from a database of unlabeled audio c...
215
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Local business voice search is a popular application for mobile phones, where hands-free interaction and speed are critical to users. However, speech recognition accuracy is still...
147
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WWW
2003
ACM
16 years 7 months ago
2003
ACM
This paper focuses on the optimization of the navigation through voluminous subsumption hierarchies of topics employed by Portal Catalogs like Netscape Open Directory (ODP). We ad...