-Nearest Neighbor Intervals Based AP Clustering Algorithm for Large Incomplete Data

Table 2

Averaged results of 30 trials using incomplete Wine dataset.

Missing rate (%)	Misclassification ratio (%)					Fowlkes-Mallows index
	IPDS	1NN	KNNM	KNNI	KNNI-FCM	IPDS	1NN	KNNM	KNNI	KNNI-FCM
0	8.99	8.99	8.99	8.99	8.99	0.8303	0.8303	0.8303	0.8303	0.8291
5	16.94	9.24	9.13	8.93	9.19	0.7272	0.8257	0.8277	0.8305	0.8256
10	23.88	9.38	9.07	8.99	9.19	0.6553	0.8230	0.8283	0.8299	0.8259
15	24.72	9.69	9.33	9.30	9.61	0.6417	0.8178	0.8284	0.8245	0.8187
20	24.80	10.34	9.78	9.66	10.06	0.6338	0.8068	0.8162	0.8183	0.8111
25	29.92	10.93	9.97	10.17	10.22	0.6164	0.7970	0.8133	0.8097	0.8088