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Figure 6 | BMC Bioinformatics

Figure 6

From: Simple integrative preprocessing preserves what is shared in data sources

Figure 6

KNN classification for stress data. The classification accuracy obtained using the combined representation as a function of dimensionality. The CCA-based combination (solid line) is consistently worse than the PCA-based approach (dashed line), implying that the class labels might not correlate that well with the true shared response. As a baseline, the classification accuracy obtained by the concatenation of all original data sets (dotted line) is also included.

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