Table 5 Best parameters.

From: Classification and regression model to manage the hospitalization for laparoscopic cholecystectomy

Algorithm

Best parameters

DT

{‘max_depth’: 4}

RF

{‘max_depth’: 9, ‘n_estimators’: 15}

SVM

{‘C’: 10, ‘kernel’: ‘linear’}

NB

{var_smoothing = 0.0006}

MLP

{‘activation’: ‘tanh’, ‘alpha’: 0.0001, ‘hidden_layer_sizes’: (50, 50, 50), ‘learning_rate’: ‘adaptive’, ‘solver’: ‘adam’}

Voter

{‘voting’: ‘hard’}