511 search results - page 93 / 103 » Approximate Selection Queries over Imprecise Data |
107
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SIGMOD
2010
ACM
15 years 4 months ago
2010
ACM
Edit distance based string similarity join is a fundamental operator in string databases. Increasingly, many applications in data cleaning, data integration, and scientific compu...
PODS
1999
ACM
15 years 4 months ago
1999
ACM
Query optimizers rely on fast, high-quality estimates of result sizes in order to select between various join plans. Selfjoin sizes of relations provide bounds on the join size of...
118
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TIFS
2010
14 years 6 months ago
2010
Person recognition using facial features, e.g., mug-shot images, has long been used in identity documents. However, due to the widespread use of web-cams and mobile devices embedd...
105
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LREC
2008
15 years 1 months ago
2008
This paper describes the development of a ground truth dataset of culturally diverse Romanized names in which approximately 70,000 names are matched against a subset of 700. We ra...
135
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IJCNN
2007
IEEE
15 years 6 months ago
2007
IEEE
Abstract— The optimal model parameters of a kernel machine are typically given by the solution of a convex optimisation problem with a single global optimum. Obtaining the best p...