| Glc | Glucose |
| HSI | Hyperspectral Imaging |
| MAE | Mean Absolute Error |
| MIR | Mid-Infrared |
| MLP | Multi-Layer Perceptron |
| NIR | Near-Infrared |
| PC | Principal Component |
| PCANN | PCA Neural Network |
| RMSE | Root-Mean-Square Error |
| Si | Silicon |
| SVM | Support Vector Machine |
| SVR | Support Vector Regression |
| UV | Ultraviolet |
| VIS | Visible Light |