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OrderedKFold

galaxy_ml.model_validations.OrderedKFold(n_splits=3, shuffle=False, random_state=None)

Split into K fold based on ordered target value

Parameters

• n_splits: int, default=3
  Number of folds. Must be at least 2.
• shuffle: bool
  
• random_state: None or int
  

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RepeatedOrderedKFold

galaxy_ml.model_validations.RepeatedOrderedKFold(n_splits=5, n_repeats=5, random_state=None)

Repeated OrderedKFold runs mutiple times with different randomization.

Parameters

• n_splits: int, default=5
  Number of folds. Must be at least 2.
• n_repeats: int, default=5
  Number of times cross-validator to be repeated. random_state: int, RandomState instance or None. Optional