Feature Selection Based on Cross-Correlation for the Intrusion Detection System

Table 9

Results of the CCFS method on different datasets for accuracy, precision, recall, and F1-score criteria.

Classification method	KDD Cup 99				NSL-KDD				AWID				CIC-IDS2017
	DT	SVM	KNN	NB	DT	SVM	KNN	NB	DT	SVM	KNN	NB	DT	SVM	KNN	NB
Accuracy	85.19	84.66	84.66	84.06	93.47	90.69	93.09	90.87	98.42	96.75	97.84	95.53	97.91	97.12	97.24	96.32
Precision	86.45	85.53	85.97	85.37	94.87	92.39	94.39	92.27	98.49	96.51	97.87	95.55	99.42	98.23	98.75	96.62
Recall	86.43	85.63	85.92	85.16	95.79	92.12	94.35	92.27	98.35	96.51	97.87	96.08	99.07	97.94	98.75	96.61
F1-score	86.44	85.58	85.95	85.27	95.33	92.25	94.37	92.27	98.42	96.51	97.87	95.81	99.24	98.09	98.75	96.62