CFSBFDroid: Android Malware Detection Using CFS + Best First Search-Based Feature Selection

Table 9

Performance of various classifiers.

Classifier	Class	TP rate	FP rate	Precision	Recall	MCC	ROC area	F-measure
RF	0	0.987	0.032	0.969	0.987	0.956	0.995	0.978
	1	0.968	0.013	0.987	0.968	0.956	0.995	0.977
	Weighted Avg.	0.978	0.022	0.978	0.978	0.956	0.995	0.978
REPTree	0	0.993	0.063	0.941	0.993	0.931	0.981	0.966
	1	0.937	0.007	0.992	0.937	0.931	0.981	0.964
	Weighted Avg.	0.965	0.035	0.966	0.965	0.931	0.981	0.965
Rule PART	0	0.987	0.053	0.949	0.987	0.934	0.980	0.967
	1	0.947	0.013	0.986	0.947	0.980	0.983	0.966
	Weighted Avg.	0.967	0.033	0.967	0.967	0.934	0.980	0.967
LMT	0	0.999	0.000	1.000	0.999	0.999	1.000	0.999
	1	1.000	0.001	0.999	1.000	0.999	1.000	0.999
	Weighted Avg.	0.999	0.001	0.999	0.999	0.999	1.000	0.999
SMO	0	0.996	0.039	0.962	0.996	0.957	0.978	0.979
	1	0.961	0.004	0.996	0.961	0.957	0.978	0.978
	Weighted Avg.	0.978	0.022	0.979	0.978	0.957	0.978	0.978
MCC	0	0.999	0.001	0.999	0.999	0.997	0.999	0.999
	1	0.999	0.001	0.999	0.999	0.997	0.999	0.999
	Weighted Avg.	0.999	0.001	0.999	0.999	0.997	0.999	0.999
SGD	0	0.997	0.018	0.982	0.997	0.979	0.989	0.989
	1	0.982	0.003	0.997	0.982	0.979	0.989	0.989
	Weighted Avg.	0.989	0.011	0.989	0.989	0.979	0.989	0.989