Outlier Detection and Correction for Monitoring Data of Water Quality Based on Improved VMD and LSSVM

Table 3

Comparison results of the algorithm performance.

Element	SVM	BP neural network	LSSVM
MSE	0.0098	0.0061	0.0013
MAE	0.0722	0.0556	0.0260
MAPE	10.319	7.8877	3.4540