User behavior recognition method and device, computer equipment and storage medium

The invention relates to a user behavior recognition method and device, computer equipment, a storage medium and a computer program product, relates to the technical field of computers, and can be applied to the field of financial science and technology or other related fields. The method comprises the following steps: determining at least one behavior feature of each user behavior based on a plurality of user behaviors obtained from multiple channels; according to the at least one behavior feature of each user behavior, constructing a relation topological graph among the user behaviors; each main node in the relation topological graph corresponds to one user behavior, and each main node is associated with at least one child node corresponding to behavior characteristics of the user behavior; traversing each sub-node in the relation topological graph, and obtaining a plurality of target behavior feature sets based on the connection relation among the sub-nodes; and confirming the user behaviors corresponding