Exploring the Behavior-Driven Crash Risk Prediction Model: The Role of Onboard Navigation Data in Road Safety

Table 5

Comparison of prediction performance using different data sources.

Features in dataset	Model	Road type	AUC	Reference
Traffic flow	Random forest	Highway	0.684	Zhang et al. [32]
Traffic flow and congestion index	Genetic programming	Expressway	0.702	Ma et al. [25]
Abnormal behavior (frequency only)	RUSBoost	Highway	0.741	This study
Abnormal behavior (with movement info)	RUSBoost	Highway	0.782	This study
Traffic flow, aerial photograph, and vehicle trajectory	XGBoost	Highway	0.871	Yuan et al. [33]
Vehicle kinematics, driver input, weather, and physiological signal	Fusion method	Simulation	0.930	Elamrani Abou Elassad et al. [34]