2853 search results - page 452 / 571 » On the Efficiency of Provenance Queries |
166
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ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
In this paper, an optimal relevance algorithm is proposed, which adapts the response of a content-based image retrieval (CBIR) system to the user's information needs. In part...
239
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ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
In this paper, a novel method of relevance feedback is presented based on Support Vector Machine learning in the content-based image retrieval system. A SVM classifier can be lear...
278
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ICDE
2007
IEEE
16 years 7 months ago
2007
IEEE
Effective buffer management is crucial for efficient inmemory and streaming XQuery processing. We propose a buffer management scheme which combines static and dynamic analysis to ...
245
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ICDE
2007
IEEE
16 years 7 months ago
2007
IEEE
We introduce the notion of a data topology and the problem of topology search over databases. A data topology summarizes the set of all possible relationships that connect a given...
286
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ICDE
2005
IEEE
16 years 7 months ago
2005
IEEE
Moving objects databases managing spatial objects with continuously changing position and extent over time have recently found large interest in the database community. Queries ab...