Machine Learning, Data Science, Testing, Software Engineering.
reg_alpha=int(space[“reg_alpha”]), min_child_weight=int(space[“min_child_weight”]), colsample_bytree=int(space[“colsample_bytree”])) evaluation = [(X_train, y_train), (X_validate, y_validate)] classifier.fit(X_train, y_train, eval_set=evaluation, eval_metric=”merror”, early_stopping_rounds=10,