Patents by Inventor Victoria N. Loewengart

Victoria N. Loewengart 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).

  • DOCUMENT RANKING SYSTEM WITH USER-DEFINED CONTINUOUS TERM WEIGHTING
    Publication number: 20120191725
    Abstract: An information retrieval system allows the user to identifying not only search terms but also a weighting system for determining document relevance. The weighting systems may implement human-like weighting by the use of continuous curves whose features may be flexibly controlled by the user on the display screen providing interactive yet quantitative manipulation of the curves.
    Type: Application
    Filed: August 30, 2011
    Publication date: July 26, 2012
    Inventors: Thomas M. Keeley, Helena G. Keeley, Victoria N. Loewengart