3473 search results - page 445 / 695 » Differential Cluster Analysis |
231
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KDD
2012
ACM
13 years 9 months ago
2012
ACM
Many data are modeled as tensors, or multi dimensional arrays. Examples include the predicates (subject, verb, object) in knowledge bases, hyperlinks and anchor texts in the Web g...
211
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SDM
2012
SIAM
13 years 9 months ago
2012
SIAM
The Knowledge Discovery Toolbox (KDT) enables domain experts to perform complex analyses of huge datasets on supercomputers using a high-level language without grappling with the ...
142
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ICPR
2002
IEEE
16 years 7 months ago
2002
IEEE
We used a data analysis approach for selecting colour components for skin detection. The criterion for this selection was to achieve a reasonable degree of generalisation and reco...
178
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ICDAR
2009
IEEE
16 years 1 months ago
2009
IEEE
In this paper, we propose an efficient text detection method based on the Laplacian operator. The maximum gradient difference value is computed for each pixel in the Laplacian-fil...
150
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ICDAR
2007
IEEE
16 years 28 days ago
2007
IEEE
We model on-line ink traces for a set of 219 symbols to “best fit” low-degree polynomial series. Using a collection of mathematical writing samples, we find that in many cas...