G06N7005
Please help me predict the CPC LABEL for this patentPATENT ABSTRACT: In one embodiment, a method includes accessing identifying information for one or more endpoints of a user. Each of the endpoints corresponds to a particular communication medium. The method also includes calculating a confidence score associated with one or more of the endpoints of the user. The confidence score is calculated based one or more signals associated with the respective endpoint. The method also includes comparing the calculated confidence score to a pre-determined threshold score; and determining the identifying information is currently valid based on the calculated confidence score satisfying the pre-determined threshold score.