TABLE 4.

The comparison of different classifiers for discriminating phage hydrolases from other enzymes.

Classifier	Sn	Sp	Ac	MCC	AUC
KNN	0.70	0.89	0.814	0.588	0.863
RF	0.91	0.80	0.86	0.722	0.898
SVM	0.96	0.93	0.943	0.886	0.961
MLP	0.93	0.91	0.927	0.837	0.948

SVM, support vector machine; RF, random forest; MLP, multilayer perceptron; KNN, k-nearest neighbors; Sn, sensitivity; Sp, specificity; Ac, accuracy; MCC, Matthew correlation coefficient; AUC, area under receiver operating characteristic (ROC) curve.