[Retracted] Segmentation of Breast Masses in Mammogram Image Using Multilevel Multiobjective Electromagnetism-Like Optimization Algorithm

Table 1

Performance evaluation in light of Jaccard and dice coefficients on DDSM dataset.

DDSM	Methodology	Jaccard coefficient (%)	Dice coefficient (%)
Benign	-means	77.13	79.34
	FCM	79.15	81.54
	EML OTSU	82.12	86.12
	EML Kapur	67.12	71.23
	Proposed multilevel multiobjective EML model	88.44	93.87
Malignant	-means	82.73	93.56
	FCM	74.92	90.68
	EML OTSU	75.41	85.98
	EML Kapur	69.47	81.99
	Proposed multilevel multiobjective EML model	89	94.18