# cuml.model_selection

This code is developed and maintained by scikit-learn and imported
by cuML to maintain the familiar sklearn namespace structure.
cuML includes tests to ensure full compatibility of these wrappers
with CUDA-based data and cuML estimators, but all of the underlying code
is due to the scikit-learn developers.

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| [`train_test_split`](../generated/cuml.model_selection.train_test_split/index.html.md#cuml.model_selection.train_test_split)   | Split arrays or matrices into random train and test subsets.   |
|-----------------------------------------------------------------------------------------------------------|----------------------------------------------------------------|
| [`KFold`](../generated/cuml.model_selection.KFold/index.html.md#cuml.model_selection.KFold)                         | K-Folds cross-validator.                                       |