Patents by Inventor Karen Dixon Chouinard

Karen Dixon Chouinard has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method and system for tracking, evaluating and ranking results of multiple matching engines
    Patent number: 7716203
    Abstract: The present invention in various implementations provides for a method and system for removing suspect duplicate data in a database having a plurality of datasets for a suspect processing transaction, using a plurality of matching engines, comparing results of matching engines in a logically predetermined comparative assessment, and thereafter providing an ordered priority of results of matching engines to identify suspect candidates.
    Type: Grant
    Filed: August 31, 2007
    Date of Patent: May 11, 2010
    Assignee: International Business Machines Corporation
    Inventors: Karen Dixon Chouinard, Mohammad Khatibi, Sachin Wadhwa
  • METHOD AND SYSTEM FOR TRACKING, EVALUATING AND RANKING RESULTS OF MULTIPLE MATCHING ENGINES
    Publication number: 20090063456
    Abstract: The present invention in various implementations provides for a method and system for removing suspect duplicate data in a database having a plurality of datasets for a suspect processing transaction, using a plurality of matching engines, comparing results of matching engines in a logically predetermined comparative assessment, and thereafter providing an ordered priority of results of matching engines to identify suspect candidates.
    Type: Application
    Filed: August 31, 2007
    Publication date: March 5, 2009
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Karen Dixon CHOUINARD, Mohammad KHATIBI, Sachin WADHWA