XGBCombinerHyperParams

class openstef_meta.models.forecast_combiners.XGBCombinerHyperParams(**data: Any) → None

Bases: HyperParams

Hyperparameters for the XGBoost classifier.

Parameters:

data (Any)

n_estimators: int

get_classifier() → ClassifierMixin

Create an XGBoost classifier from these hyperparameters.

Return type:

ClassifierMixin

Returns:

Configured XGBClassifier instance.

Raises:

MissingExtraError – If xgboost is not installed.

model_config: ClassVar[ConfigDict] = {'arbitrary_types_allowed': False, 'extra': 'ignore', 'protected_namespaces': ()}

Configuration for the model, should be a dictionary conforming to [ConfigDict][pydantic.config.ConfigDict].

model_post_init(context: Any, /) → None

This function is meant to behave like a BaseModel method to initialise private attributes.

It takes context as an argument since that’s what pydantic-core passes when calling it.

Parameters:

• self (BaseModel) – The BaseModel instance.

• context (Any) – The context.

• self

• context

Return type:

None