| Algorithm name | Hyperparameters selected |
| XGBoost | learning_rate = [0.01, 0.1, 0.2] | n_estimators = [100, 50] | max_depth = [30, 50, 100] | Gamma = [0.1, 0.2, 0.5] | Subsample = [0.9, 0.5] | colsample_btree = [0.9, 0.5] | RF | Criterion = [“mse,” “mae”], | n_estimators = [10, 100] | max_depth = [10, 50, 100] | max_features = [0.5, 0.9] | min_samples_split = [10] | min_samples_leaf = [2, 10] | Ridge | Solver = {“auto,” “svd,” “cholesky,” “lsqr,” “sparse_cg,” “sag”} | alpha = [0.1, 1, 10] | SVR | C = [0.01, 0.1, 1], kernel = [“linear,” “poly,” “rbf,” “sigmoid”] | ANN | hindden_cell_num = [32, 64, 128] | Activation = [“tanh,” “relu”] | Scoring = [ “neg_mean_squared_error” ] | Epochs = [300, 100] | batch_size = [20, 50] |
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