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

Table 2

Detection rate and error rate.

Element	TP	FP	FN	TN	Acc (%)	Fal (%)
EMD	979	5	7	33	86.84	0.71
EEMD	982	2	4	36	94.74	0.41
improved VMD	984	1	2	37	97.37	0.20