split_binned_strat_group_kfold — Binned Stratified Group K Fold Splitter

Group: Splitters · Binding: n4m.sklearn.BinnedStratifiedGroupKFoldSplitter · C ABI: n4m_split_binned_strat_group_kfold_*

Description

Stratified group k-fold splitter after binning continuous y.

Parameters

Name

Type

Default

n_splits

int

5

n_bins

int

5

strategy

`str

int`

shuffle

bool

True

seed

int

0

Explanations

Bibliographic source

Standard spectroscopic operator — see the nirs4all preprocessing / augmentation handbook and the cited literature within the binding docstring.

Mathematical principle

Stratified group k-fold splitter after binning continuous y.

Implementation

C ABI n4m_split_binned_strat_group_kfold_* in libn4m (create / apply / destroy lifecycle), wrapped by n4m.sklearn.BinnedStratifiedGroupKFoldSplitter. The same numerical kernel backs every language binding.

Usage

from n4m.sklearn import BinnedStratifiedGroupKFoldSplitter
op = BinnedStratifiedGroupKFoldSplitter()
X_transformed = op.fit_transform(X)

See also: methods index · interactive dashboard