Table 4 Comparison of model prediction... | Emerald Publishing

Table 4

Comparison of model prediction effects

Models	X-direction			Y-direction			Z-direction
Models	RMSE	MAE	MAPE	RMSE	MAE	MAPE	RMSE	MAE	MAPE
LSTM	2.58	2.159	1.411	1.772	1.346	0.93	1.001	0.747	1.223
A-LSTM	1.658	1.331	0.659	1.245	0.914	0.666	0.758	0.52	0.958
GA-LSTM	1.072	0.807	0.431	0.971	0.693	0.683	0.591	0.401	0.818

Models	X-direction			Y-direction			Z-direction
Models	RMSE	MAE	MAPE	RMSE	MAE	MAPE	RMSE	MAE	MAPE
LSTM	2.58	2.159	1.411	1.772	1.346	0.93	1.001	0.747	1.223
A-LSTM	1.658	1.331	0.659	1.245	0.914	0.666	0.758	0.52	0.958
GA-LSTM	1.072	0.807	0.431	0.971	0.693	0.683	0.591	0.401	0.818

Source: Authors’ own work