Figure 1From: Exploring complex miRNA-mRNA interactions with Bayesian networks by splitting-averaging strategyAn example of Bayesian Network structure learning. (a) Observations of expression of miRNA A and mRNA B have been discretized to binary values, where 0 denotes under-expressed, and 1 stands for over-expressed. (b) Two possible structures are hypotheses of their relationship. (c) The one that received highest score supported by the data is used to represent the interaction of miRNA A and mRNA B.Back to article page