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Table 4 Confusion matrix by algorithm and driver (FP and FN) for h = 100 and Δ = 10

From: Smartphone-based outlier detection: a complex event processing approach for driving behavior detection

Confusion Matrix
Driver Cautious (False Positive - FP) Reckless (False Negative – FN)
Cluster Box Plot Z-score Cluster Box Plot Z-score
D1 3 19 28 110 175 36
D2 0 34 58 83 201 47
D3 14 40 76 61 191 41
D4 12 14 160 288 131 33
D5 10 27 44 70 206 29