FeatureGaleShapley

class FeatureGaleShapley(name: str, ranked_candidates: List[str])

Bases: etna.transforms.feature_selection.gale_shapley.BaseGaleShapley

Class for feature member of Gale-Shapley matching.

Init BaseGaleShapley.

Parameters

• name (str) – name of object

• ranked_candidates (List[str]) – list of preferences for the object ranked descending by importance

Inherited-members

Methods

check_segment(segment)	Check if given segment is better than current match according to preference list.
reset_tmp_match()	Break tmp current.
set_params(**params)	Return new object instance with modified parameters.
to_dict()	Collect all information about etna object in dict.
update_tmp_match(name)	Create match with object name.

check_segment(segment: str) → bool

Check if given segment is better than current match according to preference list.

Parameters

segment (str) – segment to check

Returns

returns True if given segment is a better candidate than current match.

Return type

is_better