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Figure 5 | BMC Medical Genomics

Figure 5

From: Visualization of genetic disease-phenotype similarities by multiple maps t-SNE with Laplacian regularization

Figure 5

Heatmap of neighbourhood preservation ratio for regularized mm-tSNE. Neighbourhood preservation ratio for regularized mm-tSNE. The × axis is the values of λ we select for our experiment, y axis stands for numbers of maps. The colours of legend stand for the ratios progressively decreasing from high to low. Since the best ratio appears at λ=0.009, number of maps is 23, according to our results, we found that approximately 10 maps, λ=0.002 appear to suffice for modelling nonmetric structure of phenotype similarities.

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