1313 search results - page 187 / 263 » Dimensionality Reduction for Classification |
161
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ICCV
2009
IEEE
16 years 8 months ago
2009
IEEE
Significant research has been devoted to detecting people
in images and videos. In this paper we describe a human detection
method that augments widely used edge-based features
...
120
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ICDM
2006
IEEE
15 years 9 months ago
2006
IEEE
High dimensionality remains a significant challenge for document clustering. Recent approaches used frequent itemsets and closed frequent itemsets to reduce dimensionality, and to...
130
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INFOCOM
2006
IEEE
15 years 9 months ago
2006
IEEE
— Internet paths sharing the same bottleneck can be identified using several shared congestion detection techniques. However, all of these techniques have been designed to detec...
143
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SIGIR
2005
ACM
15 years 8 months ago
2005
ACM
We consider the problem of document indexing and representation. Recently, Locality Preserving Indexing (LPI) was proposed for learning a compact document subspace. Different from...
134
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GRC
2010
IEEE
15 years 4 months ago
2010
IEEE
Inference of latent variables from complicated data is one important problem in data mining. The high dimensionality and high complexity of real world data often make accurate infe...