Investigations on Driver Unique Identification from Smartphone’s GPS Data Alone

Table 12

Comparison of the proposed method with other existing methods.

Method	Sensors	Data	Obtained accuracy
Our method	GPS only	38 drivers,; 2 months	82.3%
Enev et al. [6]	Brake pedal	15 drivers	87%
Zhang et al. [7]	Multisensory	20 drivers, simulated driving	85%
Hallac et al. [8]	12 sensor readings, other than GPS	10 cars, 64 drivers	76% (for 2 drivers); 50% (for 5 drivers)
Burton et al. [21]	Multisensor, brake pedal, gas pedal, speed, etc.	10 drivers, simulated driving	95% confidence interval
Fung et al. [22]	Location and speed	14-old-age drivers	30–61%
Moreira-Matias and Farah [23]	Multisensor data	Dataset of 217 families collected over one year	88%
Martínez et al. [24]	Multisensor data	11 different drivers 25 Km (40 min.) data	Above 80%