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Predicting an identity of a person based on an activity history

  • US 10,482,386 B2
  • Filed: 10/26/2015
  • Issued: 11/19/2019
  • Est. Priority Date: 03/15/2013
  • Status: Active Grant
First Claim
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1. A computer-implemented method for discovering an identity of a person, the method comprising:

  • receiving a list of subject activities accessed by a subject person;

    accessing one or more data repositories for a plurality of stored lists of activities, each stored list of activities corresponding to a respective stored person;

    calculating an intersection between the list of subject activities and a stored list of activities for a stored person, the intersection corresponding to a match between at least one activity on the list of subject activities and at least one activity on the stored list of activities;

    predicting, based on the calculated intersection, that the subject person is likely to correspond to the stored person corresponding to the intersected activity;

    providing an indication that the subject person is likely to correspond to the stored person;

    confirming the subject person corresponds to the stored person using additional identity verification; and

    determining a percentage that the predicted correspondence is confirmed.

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