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Figure 1 | BMC Bioinformatics

Figure 1

From: Comprehensive evaluation of matrix factorization methods for the analysis of DNA microarray gene expression data

Figure 1

Illustration of various measures. Illustration of various measures. Here, we evaluated seven methods by six measures. Each illustration shows results from various measures such as (a) Homogeneity, (b) separation, (c) Dunn Index, (d) average silhouette width, (e) Pearson correlation of cophenetic distance, (f) Hubert gamma and (g) GAP statistic. GAP statistic is optimized when it has lower value. But other measures which have higher value are optimized.

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BMC Bioinformatics

ISSN: 1471-2105

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