Mexican Hat Wavelet Kernel ELM for Multiclass Classification

Table 12

Performance comparison with statistical test on Zoo.

Data set (training number, category)		MHW-KELM	Gauss-KELM	Poly-KELM	Original ELM	SCG-BP
Zoo (50, 7)	Mean	99.27	99.12	99.15	92.30	35.56
	Std.	±0.14	±0.12	±0.13	±0.53	±1.21
	value	1.00	0.74	0.81	1.50e − 03	1.58e − 04
	Time	0.075	0.076	0.057	0.056	1.135