K	Accuracy/%					Normalized Mutual Information/%
K	NMF	CF	LCCF	GCF	DCCFS	NMF	CF	LCCF	GCF	DCCFS
2	88.20	88.73	90.37	91.84	94.35	68.50	71.01	74.06	79.66	82.45
3	76.68	78.35	83.27	84.72	92.74	60.67	63.09	68.24	75.61	78.27
4	71.60	72.05	77.95	82.05	89.23	65.12	66.26	70.18	76.69	79.66
5	69.92	70.34	73.09	78.59	86.72	63.32	67.55	71.77	77.82	82.85
6	63.05	74.22	79.63	82.26	89.33	65.59	65.21	68.36	74.15	79.46
7	63.54	62.86	69.28	72.98	82.59	67.39	66.55	70.12	74.57	79.86
8	63.34	63.65	74.97	65.43	79.47	67.65	67.16	70.22	75.71	80.72
9	63.69	61.87	69.48	67.80	83.36	68.90	66.28	69.41	71.97	82.34
10	64.26	61.16	61.79	64.18	80.73	69.14	66.15	68.24	69.89	80.56
Avg	69.36	70.36	75.54	76.65	86.50	66.25	66.58	70.07	75.12	80.69