Water Quality Prediction Based on Hybrid Deep Learning Algorithm

Table 2

Comparison of the existing algorithm with the present study.

Method	Performance metrics	MSE	MAPE	References
Ant bee colony BPNN	DO	0.683	9.43	[24]
	COD	9.43	27.07
LSTM	DO	0.08	9.7	[6]
	COD	0.03	1.7
LSTM–RF	DO	0.09	10.5	[5]
	COD	0.045	2
LSTM–SOD–VGG	DO	0.225	0.014	[25]
	COD	0.051	0.046
LSTM–GWO–FSO	DO	0.055	0.04	Present study
	COD	0.011	0.08
	NH3─N	0.0045	12.8