[Retracted] Prediction Model of Hot Metal Silicon Content Based on Improved GA-BPNN

Table 3

Error comparison analysis.

	RMSE	MAE	MAPE
BPNN	0.20182	0.16063	0.37609
GA-BPNN	0.18010	0.13549	0.27235
Corrected GA-BPNN	0.06749	0.05009	0.10474