Algorithm | Feature selection method | Training | Testing | ||||
---|---|---|---|---|---|---|---|
R2 | RMSE | MAE | R2 | RMSE | MAE | ||
Multiple Linear Regression (MLR) | Lasso/FS | 0.833 | 0.266 | 0.207 | 0.828 | 0.295 | 0.225 |
Ridge Regression (RR) | Lasso/FS | 0.829 | 0.269 | 0.208 | 0.837 | 0.288 | 0.224 |
Generalized Linear Model (GLM) | SS/BS | 0.834 | 0.265 | 0.212 | 0.842 | 0.283 | 0.225 |
Nu-Support Vector Regression (NuSVR)/Radial Basis Function (RBF) | SS/BS | 0.845 | 0.256 | 0.200 | 0.830 | 0.293 | 0.228 |
Ā | Lasso/FS | 0.833 | 0.266 | 0.201 | 0.837 | 0.288 | 0.219 |
Epsilon Support Vector Regression (ESVR)/Linear | Lasso/FS | 0.828 | 0.269 | 0.209 | 0.839 | 0.286 | 0.224 |
Epsilon Support Vector Regression (ESVR)/Sigmoid | SS/BS | 0.504 | 0.459 | 0.347 | 0.541 | 0.483 | 0.376 |
Epsilon Support Vector Regression (ESVR)/Cubic Polynomial | SS/BS | 0.245 | 0.566 | 0.430 | 0.311 | 0.592 | 0.488 |
Ā | Lasso/FS | 0.417 | 0.497 | 0.380 | 0.570 | 0.468 | 0.387 |
Multilayer Perceptron Neural Network (MLPNN)/Identity | SS/BS | 0.827 | 0.270 | 0.219 | 0.843 | 0.283 | 0.224 |
Ā | Lasso/FS | 0.826 | 0.272 | 0.210 | 0.838 | 0.286 | 0.224 |
Multilayer Perceptron Neural Network (MLPNN)/Tanh | SS/BS | 0.834 | 0.265 | 0.211 | 0.842 | 0.283 | 0.229 |
Ā | Lasso/FS | 0.828 | 0.269 | 0.208 | 0.839 | 0.286 | 0.224 |
Multilayer Perceptron Neural Network (MLPNN)/Relu | SS/BS | 0.839 | 0.261 | 0.209 | 0.833 | 0.291 | 0.231 |