Zhijun Cheng

Sep 20, 2024 | mdpi.com | Yanlin Wang |Zhijun Cheng |Zichen Wang

1. IntroductionRegression models, also known as response models, can accurately predict the output of other features by establishing a mapping relationship between data features and outputs [1]. The commonly used regression models are single-output models, i.e., models with one or more inputs but only one output. However, in real engineering problems, there are often multiple outputs.