A Novel Convex Clustering Method for High-Dimensional Data Using Semiproximal ADMM

Table 5

Results for the real datasets.

Datasets	Methods	Rand index
Brain A	K-means	0.798
	Hclust	0.317
	Sclust	0.506
	CC	0.577
	SCC	0.793
	SGLCC	0.890
Prostate	K-means	0.505
	Hclust	0.496
	Sclust	0.497
	CC	0.511
	SCC	0.518
	SGLCC	0.530
ARB	K-means	0.539
	Hclust	0.233
	Sclust	0.635
	CC	0.485
	SCC	0.562
	SGLCC	0.675
SRBCT	K-means	0.593
	Hclust	0.308
	Sclust	0.525
	CC	0.595
	SCC	0.634
	SGLCC	0.770
Colon	K-means	0.556
	Hclust	0.527
	Sclust	0.511
	CC	0.492
	SCC	0.596
	SGLCC	0.640