Advances, Systems and Applications
From: A trusted de-swinging k-anonymity scheme for location privacy protection
Δc′′
a[0]
Δc′′≤0.25
0.25<Δc′′≤0.3
0.6
0.3<Δc′′≤0.4
1
0.4<Δc′′≤0.6
2