Patents by Inventor Srinivas V. R. Gutta

Srinivas V. R. Gutta 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).

  • Nearest neighbor recommendation method and system
    Patent number: 8073871
    Abstract: A program recommendation system employing a program record module and one of various nearest neighbor modules is disclosed. In response to a reception of a program record, the program record module converts each key field of the program record into a feature value. A single neighbor module selectively generates a recommendation of a program corresponding to the program record based upon a stored program record qualifying as a nearest neighbor of the received program record. A multiple neighbor module selectively generates a recommendation of the program corresponding to the program record based upon N number of stored program records qualifying as N number of nearest neighbors of the received program record. A neighbor cluster selectively generates a recommendation of the program corresponding to the program record based upon the cluster of stored program records qualifying as the nearest neighbor of the received program record.
    Type: Grant
    Filed: June 6, 2001
    Date of Patent: December 6, 2011
    Assignee: Koninklijke Philips Electronics N.V.
    Inventors: Srinivas V. R. Gutta, J. David Schaffer, Kaushal Kurapati