Runtime Detection Framework for Android Malware

Figure 6

Heap maps of the malware detection accuracy by the size of sliding window and the local scoring period (the min acc, 0.705, is expressed as red, and the max acc, 0.96, is expressed as green). (a) ACCs by the size of sliding window. (b) ACCs by the local scoring period. (c) ACC heat map of the local only case. (d) ACC heat map of the local-global case.

(a)

(b)

(c)

(d)