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Case Base
MiningMart
Case
ModelCaseTelecom
Chain
Select Client Ids For Mining

Step: SelectKeyAndNonChurn

Name SelectKeyAndNonChurn
Belongs to Case ModelCaseTelecom
Uses Operator FeatureSelectionByAttributes
Belongs to Chain Select Client Ids For Mining
Concepts of resulting Data Model InputCallDetails
InputCustomers
InputRevenues
NonChurners
Has Parameters TheInputConcept
TheOutputConcept
TheSelectedFeatures0
TheSelectedFeatures1

M4 Documentation:

The key (client Id) and the churn information are selected for the negative training examples (non-churning customers). For deployment, the result of this step can be used while for training it is unified with the positive training examples.