Concomitant identification method and device, equipment and storage medium

The invention belongs to the technical field of big data, and discloses an accompanying person identification method and device, equipment and a storage medium. The method comprises the following steps: acquiring a terminal signaling snapshot table of a user; obtaining a target scene area of the user according to the terminal signaling snapshot table; behavior states of the users in the target scene area are identified, and a user travel list is constructed according to the behavior states of the users; according to a frequent item mining algorithm, obtaining a support degree among the users in the user travel list, and according to the support degree, identifying an accompanying person in the user travel list; the current area of the traffic travel user is accurately positioned through the preset scene configuration area, frequent item mining is performed based on the travel states of the user in different areas, the relevance of each user is analyzed from multiple aspects of time and space in combination wi