Table 4.

Sensitivity analysis of α in the ACAFS framework on CSE-CIC-IDS2018.

α	No. of Features	Accuracy	F1-Score	FPR	Web_Recall	Inf_Recall
0.2	23	99.36	99.37	0.094	98.11	98.67
0.4	22	99.36	99.37	0.094	98.34	98.77
0.6	22	99.39	99.40	0.090	98.56	98.59
0.8	23	99.37	99.38	0.093	98.29	98.62
1.0	23	99.37	99.38	0.092	98.94	98.37