Combined Prediction Method of Short-Term Distance Headway Based on EB-GRA-TCN

Table 1

Prediction results of the EB-GRA-TCN model under the three groups of the predicted step sizes.

Prediction step	5		10		15
	RMSE	MAE	RMSE	MAE	RMSE	MAE
Hefei Expressway test set	0.040	0.033	0.117	0.093	0.188	0.143
I-80 expressway test set	0.088	0.130	0.287	0.508	0.584	1.357