125 search results - page 8 / 25 » Cluster analysis of heterogeneous rank data |
BMCBI
2010
14 years 9 months ago
2010
Background: This paper introduces the notion of optimizing different norms in the dual problem of support vector machines with multiple kernels. The selection of norms yields diff...
70
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INFOCOM
2003
IEEE
15 years 3 months ago
2003
IEEE
Abstract— We perform spectral analysis of the Internet topology at the AS level, by adapting the standard spectral filtering method of examining the eigenvectors corresponding t...
111
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CVPR
2012
IEEE
13 years 3 days ago
2012
IEEE
Constructing a good graph to represent data structures is critical for many important machine learning tasks such as clustering and classification. This paper proposes a novel no...
174
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ICDE
2009
IEEE
15 years 11 months ago
2009
IEEE
Due to the structural heterogeneity of XML, queries are often interpreted approximately. This is achieved by relaxing the query and ranking the results based on their relevance to ...
PVLDB
2010
14 years 4 months ago
2010
The growing demand for large-scale data mining and data analysis applications has led both industry and academia to design new types of highly scalable data-intensive computing pl...