Figure 2.

The expected number of regulators per target gene in accordance with external knowledge. Histogram of the expected number of regulators per target gene in the A. absence / B. presence of a proper measure to account for the difference in sampling rates for positive and negative examples respectively at the supervised learning stage.

Lo et al. BMC Systems Biology 2012 6:101   doi:10.1186/1752-0509-6-101
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