4526 search results - page 304 / 906 » An overview of clustering methods |
204
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PAMI
2010
15 years 5 months ago
2010
—A new formulation for multiway spectral clustering is proposed. This method corresponds to a weighted kernel principal component analysis (PCA) approach based on primal-dual lea...
191
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ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
We recently proposed a method to find cluster structure in home videos based on statistical models of visual and temporal features of video segments and sequential binary Bayesian...
161
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ICDAR
2005
IEEE
16 years 13 days ago
2005
IEEE
In this article we present a novel fully automatic character segmentation for camera-based images. This is a top-down approach inspired by the human visual system: the high level ...
189
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FSKD
2005
Springer
16 years 10 days ago
2005
Springer
Abstract. A fuzzy c-means algorithm incorporating the notion of dominant colors and spatial homogeneity is proposed for the color clustering problem. The proposed algorithm extract...
165
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CLA
2004
15 years 8 months ago
2004
An important problem in applications of formal concept analysis is a possibly large number of clusters extracted from data. Factorization is one of the methods being used to cope w...