Fast Prediction for Criminal Suspects through Neighbor Mutual Information-Based Latent Network

Figure 1

The schematic picture of the criminal network. The upper layer is the people network and the lower layer is the case network. The corresponding weight matrices are represented as and in the figure on the right, respectively. Two networks are connected by person-to-case edges denoted by in the weight matrix. A person node has demographic information of an individual while a case node has information on crime reports (texts are translated from Korean to English. Names or titles in texts are de-identified. All the meaningless symbols were removed).