Patents by Inventor Heidi Jennifer Fox

Heidi Jennifer Fox 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).

  • Patent number: 6609087
    Abstract: In accordance with methods and systems consistent with the present invention, an improved fact recognition system is provided that automatically learns from syntactic language examples and semantic language examples, thus facilitating development of the system. The language examples are rather simplistic and can be provided by a lay person with little training, thus relieving the need for knowledge engineers. Furthermore, the learning performed by the improved fact recognition system results in a collection of probabilities that is used by the system to recognize facts in a typically more accurate manner than conventional systems.
    Type: Grant
    Filed: April 28, 1999
    Date of Patent: August 19, 2003
    Assignees: Genuity Inc., Verizon Corporate Services Group Inc.
    Inventors: Scott Miller, Lance Arthur Ramshaw, Heidi Jennifer Fox, Ralph Mark Weischedel