METHOD FOR DETERMINING DANGEROUSNESS OF PERSON, APPARATUS, SYSTEM AND STORAGE MEDIUM

The present disclosure discloses method for determining the dangerousness of a person, an apparatus, a system and a storage medium. Said method comprises: according to specific person's historical data acquired by a plurality of devices within a designated time period, generating a historical trajectory of the suspicious visitor, the historical data comprising the person identifier, acquisition time and device identifier of the specific person; analyzing the behaviors of the specific person according to the historical trajectory of the specific person, and selecting suspicious behaviors of the specific person appearing in the historical trajectory; according to the frequency of the at least one type of suspicious behavior appearing in the corresponding historical trajectory, determining the suspicious degree of the specific person; and when the suspicious degree exceeds a first set threshold, determining that the visit of the specific person is dangerous. La présente invention concerne un procédé de détermina