Table 5.

Performance of binary classifiers to detect intrusion.

Models	Network packets	Accuracy (%)	Precision (%)	Recall (%)	F1 score (%)
QSVM	Normal	95.77	93	92	96
	Attacks		99	99	95
KNN	Normal	98.55	98	99	98
	Attacks		99	98	99
Linear discriminant	Normal	96.77	96	98	97
	Attacks		97	96	97
Quadratic discriminant	Normal	68.91	63	100	77
	Attacks		76	99	86