Twin SVM-Based Classification of Alzheimer’s Disease Using Complex Dual-Tree Wavelet Principal Coefficients and LDA

Table 4

Confusion matrix for a binary classifier to distinguish between two classes (S₁ and S₂).

True class	Predicted class
	S1 (patients)	S2 (controls)
S1 (patients)	TP	FN
S2 (controls)	FP	TN