Using Healthcare Resources Wisely: A Predictive Support System Regarding the Severity of Patient Falls

Table 3

Important model parameter setting.

Learner	Parameter	Best setting
Multinomial logistic regression	Solver	Newton-cg
	Penalty	l2
	C	2.2
	Tol	0.0001
Naïve Bayes	var_smoothing	0.123285
Random forest	max_features	6
	min_samples_leaf	2
	n_estimators	760
Support vector machine	Kernel	Rbf
	Gamma	2
	C	100
eXtreme gradient boosting	max_depth	9
	n_estimators	100
	colsample_bytree	0.9
	learning_rate	0.3
Deep learning	hidden_layer_sizes	(50, 100, 50)
	Activation	ReLu
	learning_rate	Adaptive
	Solver	Adam