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Case Base
MiningMart
Case
ModelCaseTelecom
Chain
HandleServicesData

Step: SelectFeaturesForMining

Name SelectFeaturesForMining
Belongs to Case ModelCaseTelecom
Uses Operator FeatureSelectionByAttributes
Belongs to Chain HandleServicesData
Concepts of resulting Data Model InputCallDetails
InputCustomers
InputRevenues
ServiceDataForMining
Has Parameters TheInputConcept
TheOutputConcept
TheSelectedFeatures0
TheSelectedFeatures1
TheSelectedFeatures2
TheSelectedFeatures3
TheSelectedFeatures4
TheSelectedFeatures5

M4 Documentation:

For the final mining table only the relevant features are selected; several attributes were used for intermediate derivations and are no longer needed. The six selected attributes are Caller, Label, Handset, TypeOfTariff, LengthServiceClass and PaymentMethod.