Fig. 1From: Anomaly detection and community detection in networksModel visualization. a Graphical model: the entry of the adjacency matrix \(A_{ij}\) is determined by the community-related latent variables u, v, w (blue), and by the anomaly parameters \(\pi\) (orange), depending on the values taken by the hyper-prior \(\mu\). b Example of possible realization of the model: blue edges display interactions mainly based on the community, the orange edge exhibits an anomalous edgesBack to article page