2596 search results - page 249 / 520 » Classes and clusters in data analysis |
201
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WWW
2010
ACM
16 years 1 months ago
2010
ACM
An unsupervised clustering of the webpages on a website is a primary requirement for most wrapper induction and automated data extraction methods. Since page content can vary dras...
221
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AI
2005
Springer
15 years 8 months ago
2005
Springer
Abstract. One of the effects of the general Internet growth is an immense number of user accesses to WWW resources. These accesses are recorded in the web server log files, which...
194
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KDD
2009
ACM
16 years 7 months ago
2009
ACM
The discovery of biclusters, which denote groups of items that show coherent values across a subset of all the transactions in a data set, is an important type of analysis perform...
190
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BMCBI
2006
15 years 6 months ago
2006
Background: The extended use of microarray technologies has enabled the generation and accumulation of gene expression datasets that contain expression levels of thousands of gene...
167
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TKDE
2008
15 years 6 months ago
2008
Linear Discriminant Analysis (LDA) has been a popular method for extracting features that preserves class separability. The projection functions of LDA are commonly obtained by max...