Mexican Hat Wavelet Kernel ELM for Multiclass Classification

Table 9

Performance comparison with statistical test on Glass.

Data set (training number, category)		MHW-KELM	Gauss-KELM	Poly-KELM	Original ELM	SCG-BP
Glass (100, 2)	Mean	98.11	98.47	99.41	92.83	75.76
	Std.	±0.31	±0.42	±0.35	±1.79	±3.63
	value	0.02	0.06	1.00	3.50e − 05	9.93e − 07
	Time	0.072	0.074	0.065	0.057	1.074