5144 search results - page 772 / 1029 » Enhancing Search with Structure |
178
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SAC
2008
ACM
15 years 6 months ago
2008
ACM
In this paper we propose a unified clustering algorithm for both homogeneous and heterogeneous XML documents. Depending on the type of the XML documents, the proposed algorithm mo...
184
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SIGIR
2008
ACM
15 years 6 months ago
2008
ACM
Clustering hypertext document collection is an important task in Information Retrieval. Most clustering methods are based on document content and do not take into account the hype...
141
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ICPR
2010
IEEE
15 years 5 months ago
2010
IEEE
In this paper, we introduce a novel Flip INvariant Descriptor (FIND). FIND improves the degenerated performance resulted from image flips and reduces both space and time costs. F...
201
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IDA
2010
Springer
15 years 5 months ago
2010
Springer
Stacking is a widely used technique for combining classifiers and improving prediction accuracy. Early research in Stacking showed that selecting the right classifiers, their par...
188
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PPSN
2010
Springer
15 years 5 months ago
2010
Springer
In the paper we propose a new evolutionary algorithm for induction of univariate regression trees that associate leaves with simple linear regression models. In contrast to typical...