Patents by Inventor Shanmukha Chaitany Guttula

Shanmukha Chaitany Guttula 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).

  • Contrasting document-embedded structured data and generating summaries thereof
    Patent number: 11500840
    Abstract: Methods, systems, and computer program products for contrasting document-embedded structured data and generating summaries thereof are provided herein. A computer-implemented method includes extracting two or more tables from two or more input documents, wherein each of the two or more input documents comprises structured data and unstructured data; normalizing the two or more extracted tables using one or more alignment techniques; determining at least one of (i) one or more differences and (ii) one or more similarities across the two or more extracted tables by performing a comparison of the two or more normalized tables; deriving one or more insights from the comparison by applying at least one analytical model to the at least one of the one or more determined differences and one or more determined similarities; and outputting at least a portion of the one or more insights to at least one user.
    Type: Grant
    Filed: February 28, 2020
    Date of Patent: November 15, 2022
    Assignee: International Business Machines Corporation
    Inventors: Ankush Gupta, Vitobha Munigala, Arvind Agarwal, Shanmukha Chaitany Guttula, Mitesh H. Vasa
  • Contrasting Document-Embedded Structured Data and Generating Summaries Thereof
    Publication number: 20210271654
    Abstract: Methods, systems, and computer program products for contrasting document-embedded structured data and generating summaries thereof are provided herein. A computer-implemented method includes extracting two or more tables from two or more input documents, wherein each of the two or more input documents comprises structured data and unstructured data; normalizing the two or more extracted tables using one or more alignment techniques; determining at least one of (i) one or more differences and (ii) one or more similarities across the two or more extracted tables by performing a comparison of the two or more normalized tables; deriving one or more insights from the comparison by applying at least one analytical model to the at least one of the one or more determined differences and one or more determined similarities; and outputting at least a portion of the one or more insights to at least one user.
    Type: Application
    Filed: February 28, 2020
    Publication date: September 2, 2021
    Inventors: Ankush Gupta, Vitobha Munigala, Arvind Agarwal, Shanmukha Chaitany Guttula, Mitesh H. Vasa