lifecycles.algorithms.facet_metadata

facet_metadata(target_labels: list, reference_labels: list, base: int | None = None) → float | None

compute the change in attribute entropy between a target set and a reference set

Parameters:

• target_labels – the labels of the target set

• reference_labels – the labels of the reference sets (a list of lists)

• base – the base of the logarithm

Returns:

the change in attribute entropy