694 search results - page 49 / 139 » Local Pattern Detection and Clustering |
160
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KDD
2004
ACM
16 years 6 months ago
2004
ACM
Kernel k-means and spectral clustering have both been used to identify clusters that are non-linearly separable in input space. Despite significant research, these methods have re...
211
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SSPR
2010
Springer
15 years 4 months ago
2010
Springer
Mixture models have been widely used for data clustering. However, commonly used mixture models are generally of a parametric form (e.g., mixture of Gaussian distributions or GMM),...
167
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COMPLEX
2009
Springer
16 years 16 days ago
2009
Springer
This paper examines the emergence of retail clusters on a supply chain network comprised of suppliers, retailers, and consumers. An agent-based model is proposed to investigate ret...
173
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ISMAR
2009
IEEE
16 years 18 days ago
2009
IEEE
We propose a technique for text document tracking over a large range of viewpoints. Since the popular SIFT or SURF descriptors typically fail on such documents, our method conside...
174
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ICAPR
2009
Springer
16 years 16 days ago
2009
Springer
This paper proposes an efficient skin-color and template based technique for automatic ear detection in a side face image. The technique first separates skin regions from nonski...