Anti-non-legal gang discovery method based on graph pooling technology

The invention discloses an anti-lawful legalized gang discovery method based on a graph pooling technology, and relates to the field of graph pooling, and the anti-lawful legalized gang discovery method based on the graph pooling technology comprises the following steps: S10, based on an existing lawful legalized gang, analyzing and extracting the characteristics of the existing lawful legalized gang, and determining the lawful legalized gang; collecting to form a gang feature database; step S60, extracting a to-be-identified non-legal legalized gang feature, and forming an input feature; and S70, substituting the input features into a feature database for matching, and outputting an identification result to complete identification. Compared with a traditional gang recognition method, the analysis method provided by the invention not only can reduce the calculation amount through a pooling technology, but also can effectively learn a known criminal gang manipulation, so that original mutually independent abno