Driver and Path Detection through Time-Series Classification
Table 1
Features involved in the study with the relative description and features source (i.e., a feature extracted by the OBD connector or gathered by the device GPS).
#
Feature
Description
#1
CO2 ing/km (average) (g/km)
CO2 consumption computed in average
#2
Cost per mile/km (Instant) (€/km)
Instantaneous cost for kilometer
#3
Cost per mile/km (Trip) (€/km)
Trip cost for kilometer
#4
Engine Load (%)
Percentage load of the engine
#5
Engine RPM (rpm)
Revolutions per minute of the engine
#6
Fuel cost (trip) (cost)
Cost of the consumed fuel for trip
#7
-axis gyroscope, i.e, pith
#8
-axis gyroscope i.e., yaw
#9
-axis gyroscope i.e., roll
#10
GPS Speed (meters/second)
Speed as measured from GPS unit
#11
GPS versus OBD Speed difference (km/h)
Speed difference between GPS chipset and OBD
#12
Kilometers per Liter (Instant) (kpl)
Instantaneous number of kilometers traveled for fuel liter
#13
Kilometers per Liter (Long Term Average) (kpl)
Average number of kilometers traveled for fuel liter
#14
Liters Per 100 Kilometer (Instant) (l/100 km)
Instantaneous liters employed for 100 Km
#15
Liters Per 100 Kilometer (Long Term Average) (l/100 km)
Average liters employed for 100 Km
#16
Trip Average KPL(kpl)
Distance traveled (in km)/fuel consumed by the vehicle