A Hybrid Model of Extreme Learning Machine Based on Bat and Cuckoo Search Algorithm for Regression and Multiclass Classification

Table 3

The population parameter setting of three optimization methods.

Optimization algorithm	Parameter setting
	Bat population size , loudness , and pulse emissivity
	Loudness attenuation coefficient and pulse frequency interval
	Initial nest size , discovery probability , and step size control factor
	Scaling factor
	Bat population size , loudness , and pulse emissivity
	Loudness attenuation coefficient and pulse frequency interval
	Discovery probability , step size control factor , and scaling factor