An Intrusion Detection Method Based on Decision Tree-Recursive Feature Elimination in Ensemble Learning

Table 2

Example of data one-hot encoding result.

	Protocol_type_icmp	Protocol_type_tcp	Protocol_type_udp	Service_IRC	Service_X11	…	Flag_RSTR	Flag_S0	Flag_SF	Flag_SH
0	0	1	0	0	0	…	0	0	1	0
1	0	0	1	0	0	…	0	1	0	0
…	…	…	…	…	…	…	…	…	…	…
125968	0	1	0	0	0	…	0	1	0	0
125969	0	1	0	0	0	…	0	0	1	0