🥳 RAPIDMINER 9.9 IS OUT!!! 🥳
The updates in 9.9 power advanced use cases and offer productivity enhancements for users who prefer to code.
"X-Validation e 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?