338 search results - page 13 / 68 » A PAC-Bayesian Analysis of Graph Clustering and Pairwise Clu... |
ICPR
2010
IEEE
14 years 9 months ago
2010
IEEE
In this paper, an easily implemented semi-supervised graph learning method is presented for dimensionality reduction and clustering, using the most of prior knowledge from limited...
113
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ICDM
2010
IEEE
14 years 9 months ago
2010
IEEE
In recent years, many networks have become available for analysis, including social networks, sensor networks, biological networks, etc. Graph clustering has shown its effectivenes...
117
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SDM
2010
SIAM
15 years 1 months ago
2010
SIAM
We study the application of spectral clustering, prediction and visualization methods to graphs with negatively weighted edges. We show that several characteristic matrices of gra...
71
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AUSDM
2007
Springer
15 years 5 months ago
2007
Springer
One of the inherent problems in pattern recognition is the undersampled data problem, also known as the curse of dimensionality reduction. In this paper a new algorithm called pai...
152
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BMCBI
2007
14 years 11 months ago
2007
Background: Detecting groups of functionally related proteins from their amino acid sequence alone has been a long-standing challenge in computational genome research. Several clu...