3245 search results - page 207 / 649 » Mining Transformed Data Sets |
167
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ICTAI
2003
IEEE
15 years 12 months ago
2003
IEEE
With the exploding volume of microarray experiments comes increasing interest in mining repositories of such data. Meaningfully combining results from varied experiments on an equ...
335
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ICDE
2004
IEEE
16 years 8 months ago
2004
IEEE
Previous studies have presented convincing arguments that a frequent pattern mining algorithm should not mine all frequent patterns but only the closed ones because the latter lea...
168
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ICDM
2009
IEEE
15 years 4 months ago
2009
IEEE
Scientists increasingly use ensemble data sets to explore relationships present in dynamic systems. Ensemble data sets combine spatio-temporal simulation results generated using mu...
179
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SDM
2008
SIAM
15 years 8 months ago
2008
SIAM
Imbalanced class problems appear in many real applications of classification learning. We propose a novel sampling method to improve bagging for data sets with skewed class distri...
177
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PEPM
2009
ACM
16 years 3 months ago
2009
ACM
Abstract. This paper presents techniques and tools to transform spreadsheets into relational databases and back. A set of data refinement rules is introduced to map a tabular data...