Traffic Accident Prediction Based on LSTM-GBRT Model

Table 8

Performance indicators of each model.

Indicators	MUL	BP	LSTM	GBRT	LSTM-GBRT
RMSLE	0.0665	0.0431	0.0267	0.0189	0.0172
R-square	0.9372	0. 9543	0.9843	0.9961	0.9967
Train time (s)	0.1851	5.4276	6.6909	0.1296	7.4275