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Table 5 Algorithm accuracy comparison

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

Driver h = 100 and Δ = 10 h = 50 and Δ = 20
K-means Box Plot Z-score K-means Box Plot Z-score
D1 98.15% 96.30% 98.78% 98.05% 93.71% 98.58%
D2 98.55% 95.90% 98.17% 98.16% 96.30% 98.80%
D3 98.75% 96.13% 98.04% 98.40% 96.61% 98.59%
D4 97.84% 97.59% 96.76% 96.12% 97.80% 98.94%
D5 98.71% 95.62% 98.63% 97.86% 97.40% 98.57%
Average 98.40% 96.30% 98.07% 97.72% 96.36% 98.70%