Schemashyperparameters/superlearner/v1

SuperLearnerHyperparameters

Variant

SuperLearner: cross-validated stacked ensemble. See `setup_SuperLearner`.

Raw JSONv1Unknown properties rejected

Properties

base_learners: Hyperparameters[]
inner_resampling_config: ResamplerConfig
expand_search_spaces: boolean
Expand a base learner's search space into one library entry per grid combination, rather than tuning it by inner resampling.
ifw: boolean | object
Inverse Frequency Weighting in classification.
meta_learner: Hyperparameters
discrete: boolean | object
Keep the single library entry with the lowest cross-validated risk rather than the weighted combination.

Composes

Used by