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

Table 5

Comparison of the algorithm performance for actual data.

Element	SVM	BP neural network	LSSVM
MSE	0.0108	0.0073	0.0021
MAE	0.0785	0.0571	0.0280
MAPE	4.704	3.1630	1.6667