The Concept Drift Problem in Android Malware Detection and Its Solution

Table 1

Comparison of the NBCS, HT, and HOT algorithms for each index.

Algorithm	Precision	Recall	Specificity	Run time (ns)
NBCS	89.55%	93.28%	96.06%	350,846,550
HT	90.14%	86.02%	96.60%	1,682,211,860
HOT	90.04%	86.56%	96.69%	2,825,587,265