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Fig. 3 | BMC Bioinformatics

Fig. 3

From: Learning a hierarchical representation of the yeast transcriptomic machinery using an autoencoder model

Fig. 3

Mapping between transcription factors (TFs) and hidden variables in the first hidden layer. Results for sparse autoencoder (a) and NMF (b) are shown. The transcription factors (TFs) are arranged along x-axis, and the hidden variables are arranged along y-axis. Each point in the figure represents the value of –log(p-value) of the enrichment score between genes regulated by a hidden node and a TF. The pseudo-color bar shows the scale of the –log(p-value)

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