Improved Dynamic Optimized Kernel Partial Least Squares for Nonlinear Process Fault Detection

Table 5

Summary of FAR, GDR, and CT for AIRLOR data.

Chart/fault detection metric	Fault 1			Fault 2
	FAR (%)	GDR (%)	CT (s)	FAR (%)	GDR (%)	CT (s)
KPLS	17.67	94	0.544	19.89	83.44	0.426
RKPLS	10.55	97.9	0.274	13.3	92.6	0.24
MW-RRKPCA	7.71	98	2.66	14.12	75	2.82
ORRKPCA	16.42	100	4.31	11.75	98	4.15
MW-RKPLS	7.55	99.09	0.456	11.34	87	0.444
DRKPLS	5.75	96.3	0.318	9.08	89.02	0.313