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TemplateCase

Chain: ChangeNominalAttribsToNumeric

Name ChangeNominalAttribsToNumeric
Belongs to Case TemplateCase
Has Steps ReplaceNominalsByNumbers
CreateBooleanFlags

M4 Documentation:

Some machine learning algorithms cannot handle nominal (categorical, discrete) data, but require numeric input. But some real-world data comes as nominal values. This chain demonstrates two different methods of changing nominal to numeric values.