1224 search results - page 208 / 245 » On the Optimality of the Dimensionality Reduction Method |
170
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KDD
2006
ACM
16 years 6 months ago
2006
ACM
Calculation of object similarity, for example through a distance function, is a common part of data mining and machine learning algorithms. This calculation is crucial for efficie...
184
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CVPR
2003
IEEE
16 years 8 months ago
2003
IEEE
In this paper we present a graph cuts based active contours (GCBAC) approach to object segmentation problems. Our method is a combination of active contours and the optimization t...
166
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Publication
Nearest neighbor (NN) classification assumes locally constant class conditional probabilities, and suffers from bias in high dimensions with a small sample set. In this paper, we p...
153
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EUROGRAPHICS
2010
Eurographics
16 years 3 months ago
2010
Eurographics
We present an automatic method to recover high-resolution texture over an object by mapping detailed photographs onto its surface. Such high-resolution detail often reveals inaccu...
146
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ICPR
2008
IEEE
16 years 16 days ago
2008
IEEE
Under the homoscedastic Gaussian assumption, it has been shown that Fisher’s linear discriminant analysis (FLDA) suffers from the class separation problem when the dimensionalit...