214 search results - page 19 / 43 » Efficient and Flexible Value Sampling |
ICC
2007
IEEE
15 years 1 months ago
2007
IEEE
In high-end grid networks, distributed resources (scientific instruments, CPUs, storages, etc.) are interconnected to support computing-intensive and data-intensive applications, w...
VLDB
2005
ACM
15 years 3 months ago
2005
ACM
This paper addresses the efficient processing of top-k queries in wide-area distributed data repositories where the index lists for the attribute values (or text terms) of a query...
PICS
2001
14 years 11 months ago
2001
Psychometric scaling is widely used in the imaging filed for obtaining scale values of image quality and its attributes. Although widely used, scaling has its pitfalls and hazards...
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IJCV
2008
14 years 9 months ago
2008
Image segmentation algorithms partition the set of pixels of an image into a specific number of different, spatially homogeneous groups. We propose a nonparametric Bayesian model f...
CORR
2010
Springer
14 years 7 months ago
2010
Springer
Recently, the statistical restricted isometry property (RIP) has been formulated to analyze the performance of deterministic sampling matrices for compressed sensing. In this paper...