Improving automotive garage operations by categorical forecasts using a large number of variables
European Journal of Operational Research(2023)
摘要
•We develop a holistic framework for decision making in automotive garages.•We focus on the categorical prediction of repair times, rather than point forecasts.•We consider a large number of predictor variables (with condition, manufacturing, geographical, and calendar-related information) coupled with suitable variable selection techniques, namely LASSO and the elastic net.•We further link the predicted probabilities to operational decision making in garages.•We reveal that best decisions do not always correspond to point forecasts, especially under asymmetric loss functions.
更多查看译文
关键词
Forecasting,Maintenance,Repair time,LASSO,Automotive garage
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要