An Android Malware Detection Leveraging Machine Learning

Table 7

Permission.

Classifier	Train			Test			Validate
	CPU times		Wall time	CPU times		Wall time	CPU times		Wall time
	User	System		User	System		User	System
Gradient boosting	9 min 17 s	549 ms	17 min 23 s	1.07 s	20 ms	1.09 s	1.09 s	24 ms	1.1 s
XGBoost	53 min 45 s	1.81 s	2 min 44 s	1.64 s	1 ns	91.8 ms	1.76 s	4.401 ms	142 ms
Decision tree	16.5 s	996 ms	6.33 s	515 ms	36 ms	121 ms	530 ms	20.1 ms	123 ms
Random forest	2.41 s	56 ms	2.49 s	57.7 ms	1 ns	55.6 ms	57 ms	7 Ms	54.9 ms