An Improved Stacking Model for Equipment Spare Parts Demand Forecasting Based on Scenario Analysis

Table 3

Candidate models of stacking framework.

Candidate Models	model_xgbr	XGBRegressor
	model_gbr	GradientBoostingRegressor
	model_rf	RandomForestRegressor
	model_bagging	BaggingRegressor
	model_lr	LinearRegression
	model_dtr	DecisionTreeRegressor
	model_abr	AdaBoostRegressor
	model_ridge	Ridge