A Weight Possibilistic Fuzzy C-Means Clustering Algorithm

Table 13

Resubstitution errors of four algorithms on IRIS.

	FCM (m = 2)	PCM (m = 2, q = 2)	PFCM (m = 2, q = 2, a = 1, b = 1)	WPFCM (m = 1.5, q = 1.5)
	16	50	14	13
	-----	50	13	10