Patents by Inventor Fanchon Jacques

Fanchon Jacques 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).

  • System and method for entity extraction from semi-structured text documents
    Patent number: 10489439
    Abstract: A method for extracting entities from a text document includes, for at least a section of a text document, providing a first set of entities extracted from the at least a section, clustering at least a subset of the extracted entities in the first set into clusters, based on locations of the entities in the document. Complete ones of the clusters of entities are identified. Patterns for extracting new entities are learned based on the complete clusters. New entities are extracted from incomplete clusters based on the learned patterns.
    Type: Grant
    Filed: April 14, 2016
    Date of Patent: November 26, 2019
    Assignee: XEROX CORPORATION
    Inventors: Ioan Calapodescu, Nicolas Guerin, Fanchon Jacques
  • SYSTEM AND METHOD FOR ENTITY EXTRACTION FROM SEMI-STRUCTURED TEXT DOCUMENTS
    Publication number: 20170300565
    Abstract: A method for extracting entities from a text document includes, for at least a section of a text document, providing a first set of entities extracted from the at least a section, clustering at least a subset of the extracted entities in the first set into clusters, based on locations of the entities in the document. Complete ones of the clusters of entities are identified. Patterns for extracting new entities are learned based on the complete clusters. New entities are extracted from incomplete clusters based on the learned patterns.
    Type: Application
    Filed: April 14, 2016
    Publication date: October 19, 2017
    Applicant: Xerox Corporation
    Inventors: Ioan Calapodescu, Nicolas Guerin, Fanchon Jacques