2065 search results - page 166 / 413 » Techniques of Cluster Algorithms in Data Mining |
165
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ICDM
2009
IEEE
16 years 1 months ago
2009
IEEE
Given a data matrix, the problem of finding dense/uniform sub-blocks in the matrix is becoming important in several applications. The problem is inherently combinatorial since th...
120
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DEXA
2007
Springer
16 years 19 days ago
2007
Springer
Abstract. K-anonymisation is an approach to protecting private information contained within a dataset. Many k-anonymisation methods have been proposed recently and one class of suc...
152
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ICDM
2009
IEEE
16 years 1 months ago
2009
IEEE
—We are now living in a world where information is growing and updating quickly. Knowledge can be acquired more efficiently with the help of automatic document summarization and...
169
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KDD
2003
ACM
16 years 6 months ago
2003
ACM
In this paper we study the problem of constructing accurate decision tree models from data streams. Data streams are incremental tasks that require incremental, online, and any-ti...
178
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BMCBI
2008
15 years 6 months ago
2008
Background: The DNA microarray technology allows the measurement of expression levels of thousands of genes under tens/hundreds of different conditions. In microarray data, genes ...