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Irregular event detection in push notifications

  • US 9,911,044 B2
  • Filed: 01/03/2017
  • Issued: 03/06/2018
  • Est. Priority Date: 12/10/2012
  • Status: Active Grant
First Claim
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1. A method of detecting irregular events, the method comprising:

  • extracting values for measures in each of a plurality of notifications;

    storing the extracted values in a measures database;

    calculating a distribution for the values of each of the measures;

    comparing extracted values to the calculated distributions;

    determining if an irregular event has occurred based upon the comparison of the extracted values to the calculated distributions; and

    producing an irregularity alert if an irregular event is determined.

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