- With ValidationSetdata, model and hyperparameter selections are done by testing performance on data. data can be given in any format allowed for the training set.
- With ValidationSetAutomatic, cross-validation methods on the original data supplied to Predict, Classify, etc. will be used instead.
- ValidationSetdata is typically used when the data in the training set and the data that one wishes to predict or classify come from different sources.
Examplesopen allclose all
Basic Examples (2)
Introduced in 2014