fig13

Figure 13. Visualization of the comparison and analysis between predicted values from five regression algorithms and the true values in the test set. The corresponding algorithms are as follows: (A) GBR; (B) SVR; (C) LASSO; (D) ANN; and (E) BRR. GBR: Gradient Boosting Regression; SVR: Support Vector Regression; LASSO: Least Absolute Shrinkage and Selection Operator; ANN: Artificial Neural Networks; BRR: Bayesian Ridge Regression.