Table 10 Model performance measures.

From: Smart monitoring of composite concrete damage using EMI technique with temperature effects compensation and ANN integration

Model type

ANN techniques

Tree

Neural network

RMSE

0.75326

4.5715

MSE

0.4869

11.8837

R-squared (Validation)

0.9865

0.8006

MAE (Validation)

0.4242

3.9574

MAE (Test)

 

3.61503

MSE (Test)

 

11.6126

RMSE (Test)

 

3.8759

R-Squared (Test)

 

0.87912