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"X-Validation e Set Role"
By using X-Validation, the following message appears:
The example in September does not have a label.
Many operators in particular classification and regression algorithms require the target attribute to be declared as so the label.To, use "The set role" operator.
How should I proceed?
How should I configure the Set Role?
The example in September does not have a label.
Many operators in particular classification and regression algorithms require the target attribute to be declared as so the label.To, use "The set role" operator.
How should I proceed?
How should I configure the Set Role?
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Answers
So you need to set the role of the attribute you want to predict to "label" using the set role operator
Dortmund, Germany