Identification of Driver Distraction Based on SHRP2 Naturalistic Driving Study

Table 4

Results of distraction classification.

LSTM-NN
Type	Accuracy				Recall				FI-score				G-mean
2	Distraction		Normal		Distraction		Normal		Distraction		Normal		Distraction		Normal
	88%		92%		90%		89%		89%		91%		89%		90%
4	FDL	FDS	FDU	ND	FDL	FDS	FDU	ND	FDL	FDS	FDU	ND	FDL	FDS	FDU	ND
	74%	71%	77%	91	82%	79%	84%	92	78%	75%	80%	91	77%	76%	80%	91%
SVM
Type	Accuracy				Recall				FI-score				G-mean
2	Distraction		Normal		Distraction		Normal		Distraction		Normal		Distraction		Normal
	76%		82%		78%		80%		77%		81%		76%		81%
4	FDL	FDS	FDU	ND	FDL	FDS	FDU	ND	FDL	FDS	FDU	ND	FDL	FDS	FDU	ND
	72%	69%	64%	80	56%	66%	68%	85	64%	67%	66%	83	63%	67%	66%	82%
AdaBoost
Type	Accuracy				Recall				FI-score				G-mean
2	Distraction		Normal		Distraction		Normal		Distraction		Normal		Distraction		Normal
	77%		87%		81%		86%		79%		87%		79%		86%
4	FDL	FDS	FDU	ND	FDL	FDS	FDU	ND	FDL	FDS	FDU	ND	FDL	FDS	FDU	ND
	73%	71%	68%	86	69%	75%	70%	85	71%	73%	69%	86	72%	72%	68%	86%