RAPIDMINER 9.7 BETA ANNOUNCEMENT
The beta program for the RapidMiner 9.7 release is now available. Lots of amazing new improvements including true version control!
"How can X-Validation use only a training set and give a performance?"
When we use X-Validation its only required the training set, and in the test side we apply the model and test performance
but how could we test performance if there arent any test data?
Does X-Validation train itself with the training set (labeled) and than unlabel the same training set and test its performance?
Thanks a Lot guys