K	Accuracy/%					Normalized Mutual Information/%
K	NMF	CF	LCCF	GCF	DCCFS	NMF	CF	LCCF	GCF	DCCFS
2	82.34	82.18	91.23	93.19	95.34	60.54	62.93	77.86	79.87	82.74
3	75.54	76.35	85.46	88.98	92.83	58.32	64.98	71.45	74.64	81.57
4	72.64	74.79	83.84	86.37	91.47	63.12	64.24	72.69	73.25	81.24
5	65.78	70.13	80.12	85.25	90.93	57.47	59.56	65.70	69.67	80.26
6	67.56	71.21	78.09	82.64	88.47	62.31	62.73	68.26	70.48	78.19
7	65.78	67.50	76.17	77.78	84.28	61.34	66.26	67.14	68.89	77.34
8	63.37	63.03	71.73	72.09	82.53	60.28	61.53	63.56	65.67	75.63
9	63.85	64.27	72.34	70.00	80.01	62.61	63.35	64.49	65.15	74.47
10	62.12	65.44	66.04	69.28	78.66	62.56	64.12	63.04	65.37	73.80
Avg	68.78	70.54	78.34	80.62	87.17	60.95	63.30	68.24	70.33	78.36