基于迁移学习的离心压气机气动噪声空间辐射特性预测
刘帅凝,展旭,刘晨,王贵新

Prediction of spatial radiation characteristics of aerodynamic noise in centrifugal compressors based on transfer learning
Shuaining LIU,Xu ZHAN,Chen LIU,Guixin WANG
表 7 T-RF模型与RF模型的预测误差
Tab.7 Prediction errors of T-RF model and RF model
验证面方法MSEMAERMSE
1T-RF模型1.200.871.09
RF模型1.601.001.26
2T-RF模型1.150.841.07
RF模型1.560.911.25
3T-RF模型0.460.470.68
RF模型0.700.580.83