Intuitionistic Fuzzy Possibilistic C Means Clustering Algorithms

Table 11

Comparative analysis of IFPCM algorithm with other Fuzzy clustering methods in terms of Pureness ratio.

Fuzzy clustering method	Datasets
	Parameters	Iris	Wine	Thyroid	Cancer	Sonar
IFPCM		93.62	93.86	98.55	98.16	55.39
FPCM		91.60	93.09	96.46	96.28	53.36
FCM [7]		89.93	90.46	96.08	95.83	53.61
PCM [8]		80.80	91.42	87.78	77.17	52.72
AFCM [18]		89.79	94.68	69.46	73.90	56.47
EFC [19]		96.68	87.15	45.15	95.60	—
FMSFA [20]		98.72	96.26	91.44	94.96	—
FPRk [21]		79.60	96.50	96.18	—	—