Table 3 Hyperparameter combinations and their ranges for random forest optimization.

From: Research on the predicted height of water-conducting fracture zones based on the BO-RFR model and SHAP analysis

No.

Random forest hyperparameters

Ranges

1

n_estimators

(1,500)

2

max_depth

(1,20)

3

max_features

(1,5)

4

min_samples_split

(2,10)

5

min_samples_leaf

(1,10)