Diagnosis of Alzheimer’s Disease Based on Structural MRI Images Using a Regularized Extreme Learning Machine and PCA Features

Table 4

Performance of binary classification.

CV method	Classifier	Performance metrics
		ACC (%)	SEN (%)	SPEC (%)
10-fold CV	SVM	60.10	74.63	88.81
	IVM	59.50	62.30	62.85
	RELM	77.30 ()	62.12	79.85
LOO CV	SVM	78.01	75.81	79.12
	IVM	73.36	70.97	75.95
	RELM	75.66 ()	72.13	77.22