dataset_preparation

split_data_k_fold(data, k=5, test_size=0.1, seed=None)

Split input data sequence into k folds and a test fold.

Parameters:

Name	Type	Description	Default
data	Sequence[Any]	input data sequence.	required
k	int	number of folds.	5
test_size	Union[int, float]	if int, number of items to keep for test; if float, portion of data to keep for test.	0.1
seed	Optional[int]	seed to use for RNG.	None

Returns:

Type	Description
Dict[str, NDArray[Any]]	A dictionary that maps fold numbers (or "test") to the corresponding data
Dict[str, NDArray[Any]]	sequence.