Partition Triples: A Tool for Reduction
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Jerzy W. Grzymala-Busse; Soe Than
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Article
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1996
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Elsevier Science
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English
β 837 KB
Data sets discussed in this paper are presented as tables with rows corresponding to examples (entities, objects) and columns to attributes. A partition triple is defined for such a table as a triple of partitions on the set of examples, the set of attributes, and the set of attribute values, respec