Patents by Inventor Karpaga Ganesh Patchirajan

Karpaga Ganesh Patchirajan 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).

  • LEAN PARSING: A NATURAL LANGUAGE PROCESSING SYSTEM AND METHOD FOR PARSING DOMAIN-SPECIFIC LANGUAGES
    Publication number: 20180032497
    Abstract: A method and system parses natural language in a unique way, determining important words pertaining to a text corpus of a particular genre, such as tax preparation. Sentences extracted from instructions or forms pertaining to tax preparation, for example are parsed to determine word groups forming various parts of speech, and then are processed to exclude words on an exclusion list and word groups that don't meet predetermined criteria. From the resulting data, synonyms are replaced with a common functional operator and the resulting sentence text is analyzed against predetermined patterns to determine one or more functions to be used in a document preparation system.
    Type: Application
    Filed: September 22, 2017
    Publication date: February 1, 2018
    Applicant: Intuit Inc.
    Inventors: Saikat Mukherjee, Esmé Manandise, Sudhir Agarwal, Karpaga Ganesh Patchirajan
  • SYSTEM AND METHOD FOR AUTOMATICALLY UNDERSTANDING LINES OF COMPLIANCE FORMS THROUGH NATURAL LANGUAGE PATTERNS
    Publication number: 20180018322
    Abstract: A method and system parses natural language in a unique way, determining important words pertaining to a text corpus of a particular genre, such as tax preparation. Sentences extracted from instructions or forms pertaining to tax preparation, for example are parsed to determine word groups forming various parts of speech, and then are processed to exclude words on an exclusion list and word groups that don't meet predetermined criteria. From the resulting data, synonyms are replaced with a common functional operator and the resulting sentence text is analyzed against predetermined patterns to determine one or more functions to be used in a document preparation system.
    Type: Application
    Filed: May 26, 2017
    Publication date: January 18, 2018
    Applicant: Intuit Inc.
    Inventors: Saikat Mukherjee, Karpaga Ganesh Patchirajan