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Figure 6 | BMC Bioinformatics

Figure 6

From: Exploring matrix factorization techniques for significant genes identification of Alzheimer’s disease microarray gene expression data

Figure 6

Raw input data reconstructed by sorted ns NMF factors. (a) original dataset sorted by the first metagene (the first column of W) and the first metaexperiment (the first row of H); (b) original dataset sorted by the second metagene (the second column of W) and the second metaexperiment (the second row of H). The genes marked A, B, C, D are selected gene set which significantly express in severe AD.

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