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Case Base
MiningMart
Case
TemplateCase
Chain
ChangeDistributionOfValues

Step: ReUnifySamples

Name ReUnifySamples
Belongs to Case TemplateCase
Uses Operator Unsegment
Belongs to Chain ChangeDistributionOfValues
Concepts of resulting Data Model Client
CreditFraud
InhabitantsData
InputAssociationRules
Product
WeatherData
WhoBoughtWhat
ResultingSample
Has Parameters TheInputConcept
TheOutputConcept
UnsegmentAttribute

M4 Documentation:

This step unifies the columnsets attached to the input concept, so that the output concept represents only one columnset. Further, the original GENDER attribute, used for segmentation in the 'SegmentInput' step, is restored by this operator (note that the name must match the one used in the 'SegmentInput' step). Thus in the output of this operator the two values of the gender attribute, male and female, are guaranteed to be (roughly) equally distributed, because sampling was done for each gender separately in the previous step.