5092 search results - page 146 / 1019 » Clustering the Feature Space |
139
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ICIP
2002
IEEE
16 years 6 months ago
2002
IEEE
In this study, we suggest a method to adapt an image retrieval system into a configurable one. Basically, original feature space of a content-based retrieval system is nonlinearly...
135
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BIBE
2004
IEEE
15 years 8 months ago
2004
IEEE
In microarray gene expression data, clusters may hide in subspaces. Traditional clustering algorithms that make use of similarity measurements in the full input space may fail to ...
156
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SDM
2007
SIAM
15 years 6 months ago
2007
SIAM
The term consideration set is used in marketing to refer to the set of items a customer thought about purchasing before making a choice. While consideration sets are not directly ...
144
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CVPR
2006
IEEE
15 years 10 months ago
2006
IEEE
The mean shift algorithm is widely applied for nonparametric clustering in Euclidean spaces. Recently, mean shift was generalized for clustering on matrix Lie groups. We further e...
120
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JMLR
2010
14 years 11 months ago
2010
We study hierarchical clustering schemes under an axiomatic view. We show that within this framework, one can prove a theorem analogous to one of J. Kleinberg (Kleinberg, 2002), i...