2514 search results - page 280 / 503 » On the Computation of Approximations of Database Queries |
167
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ICIP
1999
IEEE
16 years 8 months ago
1999
IEEE
The usefulness of a video database relies on whether the video of interest can be easily located. To allow exploring, browsing, and retrieving videos according to their visual con...
224
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CVPR
2011
IEEE
15 years 2 months ago
2011
IEEE
In this paper, we exploit a novel ranking mechanism that processes query samples with noisy labels, motivated by the practical application of web image search re-ranking where the...
171
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PDP
2008
IEEE
16 years 1 months ago
2008
IEEE
Searching for similar objects in metric-space databases can be efficiently solved by using index data structures. A number of alternative sequential indexes have been proposed in...
175
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IPPS
2006
IEEE
16 years 23 days ago
2006
IEEE
Workstation clusters equipped with high performance interconnect having programmable network processors facilitate interesting opportunities to enhance the performance of parallel...
193
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SAC
2008
ACM
15 years 6 months ago
2008
ACM
The tree-based languages XQuery and XSLT for XML are widely supported. Many tools do not yet support the new RDF graph query language SPARQL. We propose to embed SPARQL subqueries...