Table 4.

Performance of models based on CPD test data. TP, TN, FP and FN stand for True Positive, True Negative, False Positive and False Negative, respectively.

Features	Method	Accuracy (%)	Precision (%)	Recall (%)	F1 (%)	TP	TN	FP	FN
With network features	LR	66.98	67.23	66.98	67.05	79	63	32	38
	SVM	66.04	66.06	66.04	65.16	93	47	48	24
	RF	76.42	77.39	76.42	76.47	84	78	17	33
	ANN	72.17	72.14	72.17	72.16	88	65	30	29
	GCN	85.38	86.57	85.38	85.07	112	69	26	5
	GAT	89.15	89.47	89.15	89.06	111	78	17	6
Without network features	LR	58.96	63.77	58.96	57.59	48	77	18	69
	SVM	61.32	60.95	61.32	60.32	88	42	53	29
	RF	60.38	60.98	60.38	60.48	69	59	36	48
	ANN	61.79	61.47	61.79	60.72	83	48	47	34
	GCN	87.26	88.31	87.26	87.03	113	72	23	4
	GAT	89.15	90.04	89.15	88.99	114	75	20	3