524 search results - page 41 / 105 » On the Performance of Clustering in Hilbert Spaces |
171
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SDM
2009
SIAM
16 years 3 months ago
2009
SIAM
Maximum margin clustering (MMC) has recently attracted considerable interests in both the data mining and machine learning communities. It first projects data samples to a kernel...
196
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ICDM
2007
IEEE
16 years 13 days ago
2007
IEEE
Data streams are often locally correlated, with a subset of streams exhibiting coherent patterns over a subset of time points. Subspace clustering can discover clusters of objects...
148
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ICMCS
2006
IEEE
16 years 5 days ago
2006
IEEE
In this paper we present a novel approach for labeling clusters of multimedia content that leverages supervised classification techniques in conjunction with unsupervised cluster...
159
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CVPR
2012
IEEE
13 years 8 months ago
2012
IEEE
We address the problem of multi-person dataassociation-based tracking (DAT) in semi-crowded environments from a single camera. Existing trackletassociation-based methods using pur...
133
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WEBI
2004
Springer
15 years 11 months ago
2004
Springer
In this paper, we particularly focused our attention on how to enhance expressivity of ontologies when used as organized space values in a catalogue request process. Using the Wis...