Research on Danjiang Water Quality Prediction Based on Improved Artificial Bee Colony Algorithm and Optimized BP Neural Network

Table 3

Comparison of water quality evaluation accuracy.

Method	Training set accuracy (%)			Test set accuracy (%)
	Optimal	Worst	Average value	Optimal	Worst	Average value
GA-BP	92.72	91.68	92.2	93.24	92.17	92.70
PSO-BP	92.68	92.19	92.43	93.16	92.39	92.77
ABC-BP	92.94	92.38	92.66	93.95	93.42	93.68
Improved ABC-BP	96.58	93.36	94.97	97.23	93.89	95.56