Patents by Inventor Noel Vijay Gunasekar

Noel Vijay Gunasekar 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).

  • Detecting duplicate records
    Patent number: 8838549
    Abstract: A method for finding duplicates by matching group of fields in records is disclosed. The method comprises standardizing data using field specific knowledge base; extracting at least part of one or more related fields of records; applying a matching attribute function to generate keys on the “comparable” field part extracted data; generating record level keys using generated field level keys; clustering the records based on generated record level keys; identifying reference record for each cluster identified; and calculating matching percentage for each record in a cluster with respect to reference record of the cluster. Devices and systems are disclosed that enable the method for finding duplicates.
    Type: Grant
    Filed: July 7, 2008
    Date of Patent: September 16, 2014
    Inventors: Chandra Bodapati, Noel Vijay Gunasekar
  • Detecting duplicate records
    Publication number: 20100005048
    Abstract: A method for finding duplicates by matching group of fields in records is disclosed. The method comprises standardizing data using field specific knowledge base; extracting at least part of one or more related fields of records; applying a matching attribute function to generate keys on the “comparable” field part extracted data; generating record level keys using generated field level keys; clustering the records based on generated record level keys; identifying reference record for each cluster identified; and calculating matching percentage for each record in a cluster with respect to reference record of the cluster. Devices and systems are disclosed that enable the method for finding duplicates.
    Type: Application
    Filed: July 7, 2008
    Publication date: January 7, 2010
    Inventors: Chandra Bodapati, Noel Vijay Gunasekar