fb01effccf0c2271b1c4a81da55d8d1c6e009d2f,autosklearn/pipeline/components/classification/xgradient_boosting.py,GradientBoostingClassifier,get_hyperparameter_search_space,#Any#,140

Before Change

    @staticmethod
    def get_hyperparameter_search_space(dataset_properties=None):
        cs = ConfigurationSpace()
        loss = cs.add_hyperparameter(Constant("loss", "deviance"))
        learning_rate = cs.add_hyperparameter(UniformFloatHyperparameter(
            name="learning_rate", lower=0.0001, upper=1, default=0.1, log=True))
        n_estimators = cs.add_hyperparameter(Constant("n_estimators", 100))

After Change

                name="reg_lambda", value=1))
        base_score = cs.add_hyperparameter(UnParametrizedHyperparameter(
                name="base_score", value=0.5))
        scale_pos_weight = cs.add_hyperparameter(UnParametrizedHyperparameter(
                name="scale_pos_weight", value=1))
        return cs

Instances