Research Article

Three-Dimensional Short-Term Prediction Model of Dissolved Oxygen Content Based on PSO-BPANN Algorithm Coupled with Kriging Interpolation

Table 2

The RMSE of back propagation artificial neural network in different number of hidden layer neurons using different optimization method.

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NULL1.934262.389561.993821.956982.03868
GA1.749281.541362.041841.694041.57026
PSO2.02251.647640.1364451.887161.69736