The Core Cluster-Based Subspace Weighted Clustering Ensemble

Table 5

Average performance in terms of NMI over 20 runs by different clustering methods.

	D1	D2	D3	D4	D5	D6	D7	D8
-means	0.2481	0.2238	0.3487	0.5222	0.4575	0.7470	0.5219	0.7152
GNMF	0.5962	0.3369	0.3485	0.7223	0.5572	0.8803	0.5885	0.9216
SSC	0.2938	0.3461	0.5916	0.1276	0.4283	0.8640	0.6042	0.8640
LSC	_	_	_	_	0.6646	0.8852	0.6189	0.9266
MDEC_SC	0.8831	0.4938	0.4843	0.7352	0.5922	0.8896	0.6562	0.9385
SC_SRGF	0.2371	0.1931	0.3621	0.5853	0.5524	0.8870	0.5947	0.8460
C^2SWCE_SC	0.8943	0.5666	0.4919	0.8955	0.5859	0.8780	0.6597	0.9446
ECPCS-HC	0.0044	0.2483	0.5141	0.5264	0.5192	0.7751	0.6329	0.7976
MDEC_HC	0.8855	0.4661	0.5284	0.7853	0.6501	0.9177	0.7072	0.8822
WEAC_AL	0.2994	0.3764	0.2886	0.2240	0.4962	0.7921	0.5959	0.7009
LWEA	0.9447	0.2511	0.3533	0.5974	0.5081	0.7636	0.5999	0.7953
C^2SWCE_HC	0.9449	0.5386	0.5855	0.9101	0.6675	0.9224	0.7588	0.9099
MDEC_BG	0.8863	0.5584	0.5079	0.6923	0.5882	0.9162	0.6775	0.9331
GP_MGLA	0.2794	0.3542	0.2847	0.2194	0.4808	0.7974	0.5315	0.6814
LWGP	0.8620	0.3152	0.3630	0.5974	0.5246	0.7924	0.6193	0.8736
C^2SWCE_BG	0.8821	0.5638	0.5514	0.8955	0.5669	0.9277	0.6800	0.9363
ECPCS-MC	0.0816	0.3178	0.4256	0.5660	0.5451	0.8048	0.6600	0.8580
C^2SWCE_MC	0.8809	0.5211	0.5078	0.8203	0.5460	0.8956	0.6458	0.9021