🥳 RAPIDMINER 9.9 IS OUT!!! 🥳
The updates in 9.9 power advanced use cases and offer productivity enhancements for users who prefer to code.
"Using ExcelExampleSource displays
I am using RapidMiner SVM learning algorithm for learning from examples. The data is in Excel Spread sheet. If I upload the data to a database table (MySQL) and use DatabaseExampleSource, the process works fine. If I change the DatabaseExampleSource to ExcelExampleSource I get an error "Polinomial attributes not supported. Use Binary2Multiclass learner to wrap the learning algorithm?
Why is this so?
How do I use the Binary2MultiClass operator? Should this be wrapping the learning algorithm or the input?
Thanks and regards