1314 search results - page 177 / 263 » Approximate data mining in very large relational data |
120
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ICDM
2009
IEEE
15 years 11 months ago
2009
IEEE
—The nature of the Blogosphere determines that the majority of bloggers are only connected with a small number of fellow bloggers, and similar bloggers can be largely disconnecte...
143
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PKDD
2009
Springer
15 years 11 months ago
2009
Springer
Abstract. We address the problem of joint feature selection in multiple related classification or regression tasks. When doing feature selection with multiple tasks, usually one c...
130
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PKDD
2009
Springer
15 years 11 months ago
2009
Springer
Subgroup discovery is a Knowledge Discovery task that aims at finding subgroups of a population with high generality and distributional unusualness. While several subgroup discove...
153
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ICDM
2009
IEEE
15 years 2 months ago
2009
IEEE
In this paper we propose the multirelational topic model (MRTM) for multiple types of link modeling such as citation and coauthor links in document networks. In the citation networ...
166
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ICDM
2009
IEEE
15 years 2 months ago
2009
IEEE
We propose a hybrid clustering strategy by integrating heterogeneous information sources as graphs. The hybrid clustering method is extended on the basis of modularity based Louva...