Intrusion Detection System Based on Decision Tree over Big Data in Fog Environment

Table 7

The multiple comparison of calculation time.

Method	Group
	4 kinds 10%	22 kinds 10%	4 kinds full	22 kinds full
Decision Tree∣GaussianNB	1.757	0.438	1.894	0.655
Decision Tree∣BernoulliNB	3.084	2.124	3.364	2.815
Decision Tree∣MultinomialNB	4.393	2.882	4.837	5.857