Research on Security Anomaly Detection for Big Data Platforms Based on Quantum Optimization Clustering

Table 5

Detection performance at different thresholds.

Threshold	Detection rate DR (%)	False detection rate FAR (%)
0.05	98.4	7.7
0.075	96.2	6.4
0.1	84.1	5.8
0.125	65.4	3.3
0.15	58.3	1.2