"""
The :mod:`sklearn.feature_selection` module implements feature selection
algorithms. It currently includes univariate filter selection methods and the
recursive feature elimination algorithm.
"""

from ._univariate_selection import chi2
from ._univariate_selection import f_classif
from ._univariate_selection import f_oneway
from ._univariate_selection import f_regression
from ._univariate_selection import r_regression
from ._univariate_selection import SelectPercentile
from ._univariate_selection import SelectKBest
from ._univariate_selection import SelectFpr
from ._univariate_selection import SelectFdr
from ._univariate_selection import SelectFwe
from ._univariate_selection import GenericUnivariateSelect

from ._variance_threshold import VarianceThreshold

from ._rfe import RFE
from ._rfe import RFECV

from ._from_model import SelectFromModel

from ._sequential import SequentialFeatureSelector

from ._mutual_info import mutual_info_regression, mutual_info_classif

from ._base import SelectorMixin


__all__ = [
    "GenericUnivariateSelect",
    "SequentialFeatureSelector",
    "RFE",
    "RFECV",
    "SelectFdr",
    "SelectFpr",
    "SelectFwe",
    "SelectKBest",
    "SelectFromModel",
    "SelectPercentile",
    "VarianceThreshold",
    "chi2",
    "f_classif",
    "f_oneway",
    "f_regression",
    "r_regression",
    "mutual_info_classif",
    "mutual_info_regression",
    "SelectorMixin",
]