[Retracted] Diagnosis of Multiple Sclerosis Disease in Brain Magnetic Resonance Imaging Based on the Harris Hawks Optimization Algorithm

Table 1

Meanings of TP, TN, FP, and FN in evaluating the proposed method.

Criterion	Definition
TP	MS pixel that are correctly detected
TN	Healthy pixels correctly detected as healthy tissues
FP	Pixels incorrectly detected as MS pixels
FN	MS pixels incorrectly detected as healthy pixels