2263 search results - page 228 / 453 » Measurement and analysis of LDAP performance |
323
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ISCI
2011
15 years 1 months ago
2011
—Ranking plays important roles in contemporary Internet and vertical search engines. Among existing ranking algorithms, link analysis based algorithms have been proved as effecti...
190
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TSP
2011
15 years 1 months ago
2011
—This paper addresses the independent component analysis (ICA) of quaternion random vectors. In particular, we focus on the Gaussian case and therefore only consider the quaterni...
173
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SCL
2010
15 years 1 months ago
2010
A class of binary decision-making tasks called the two-alternative forced-choice task has been used extensively in psychology and behavioral economics experiments to investigate h...
278
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TMI
2010
15 years 1 months ago
2010
Abstract--We have developed a novel, model-based active contour algorithm, termed "snakules", for the annotation of spicules on mammography. At each suspect spiculated ma...
200
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TSP
2010
15 years 1 months ago
2010
We study the distributed sampling and centralized reconstruction of two correlated signals, modeled as the input and output of an unknown sparse filtering operation. This is akin ...