Comprehensive review of Bayesian network applications in gastrointestinal cancers

Figure 1 A typical structure of a Bayesian network. It consists of a directed acyclic graph and the corresponding conditional probability tables. If node C is selected as the target node (yellow node), then the green nodes (B, F, D, H, G) form the Markov blanket of node C, where B and F are parent nodes, D and H are child nodes, and G is a spouse node.