DiviK: divisive intelligent K-means for hands-free unsupervised clustering in big biological data

BMC Bioinformatics

Table 5 High-level summary of feature engineering characteristics

	UMAP	Xception	Knee PCA	EXIMS PCA	None
Rand index ranks	48.5	52.5	49	25	35
Dice index ranks	48	51	49	28	34
EXIMS score ranks	51.5	32.5	*29.5*	60	36.5
Scalability ranks	38	58	38	38	38
Total rank	186	194	165.5	151	*143.5*

Contains sum of ranks for each criterion (lower is better). Top rank of a quality index per clustering method is presented in bold italics

ISSN: 1471-2105