Patents by Inventor Vincent Snagg

Vincent Snagg 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).

  • Verifying natural language processing in health care
    Patent number: 11205506
    Abstract: A computer system visualizes medical information for a patient. Natural language processing techniques are applied to identify medical concepts within unstructured text of medical information. Values for the identified medical concepts are derived from combinations of values within the medical information. A visualization is generated for a selected derived value, wherein the visualization includes a plurality of interconnected nodes each associated with a corresponding information source utilized for determining the selected derived value, and wherein paths of the interconnected nodes in the visualization indicate the corresponding information sources utilized to produce the selected derived value. Information of a selected node of the visualization is updated based on user verification of the information of the selected node. The visualization is modified based on the updated information.
    Type: Grant
    Filed: May 22, 2019
    Date of Patent: December 21, 2021
    Assignee: International Business Machines Corporation
    Inventors: Yael Alkalay, Jane Depgen, Vincent Snagg
  • VERIFYING NATURAL LANGUAGE PROCESSING IN HEALTH CARE
    Publication number: 20200372981
    Abstract: A computer system visualizes medical information for a patient. Natural language processing techniques are applied to identify medical concepts within unstructured text of medical information. Values for the identified medical concepts are derived from combinations of values within the medical information. A visualization is generated for a selected derived value, wherein the visualization includes a plurality of interconnected nodes each associated with a corresponding information source utilized for determining the selected derived value, and wherein paths of the interconnected nodes in the visualization indicate the corresponding information sources utilized to produce the selected derived value. Information of a selected node of the visualization is updated based on user verification of the information of the selected node. The visualization is modified based on the updated information.
    Type: Application
    Filed: May 22, 2019
    Publication date: November 26, 2020
    Inventors: Yael Alkalay, Jane Depgen, Vincent Snagg