Theory and Numerical Analysis of Extreme Learning Machine and Its Application for Different Degrees of Defect Recognition of Hoisting Wire Rope

Table 4

Performance comparison of VSI-ELM and I-ELM in the UCI set classification problem.

Sample set	Algorithm	Time-consuming	Time-consuming ratio of I-ELM to VSI-ELM	Hidden layer neuron node
Statlog (Heart)	I-ELM	17.4606	50.64	537
	VSI-ELM	0.3448		515
Diabetes	I-ELM	69.796	18.08	520
	VSI-ELM	3.8594		518
Parkinsons	I-ELM	4.5163	28.89	262
	VSI-ELM	0.1563		260
Iris	I-ELM	0.3125	2.86	19
	VSI-ELM	0.1094		18