Research Article

Detecting Traffic Anomalies in Urban Areas Using Taxi GPS Data

Table 3

R values of the detection results.

NumberDate value of each day
Baseline 1 methodBaseline 2 methodProposed method

14/3/201259.27%62.97%83.17%
26/3/201264.18%64.52%75.86%
37/3/201253.44%70.20%88.49%
3211/5/201263.74%72.70%82.37%
7431/8/201247.28%77.37%78.88%

Average value56.33%63.29%74.62%