Patents by Inventor Kumar BHARGAVA

Kumar BHARGAVA 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).

  • MACHINE LEARNING ENABLED REAL TIME QUERY HANDLING SYSTEM AND METHOD
    Publication number: 20250124039
    Abstract: In an aspect, a computer-implemented method may include: performing word tokenization on identifiers in a first identifier set to obtain a first set of tokens; performing word tokenization on identifiers in a second identifier set to obtain a second set of tokens; obtaining a weighting value for each of a plurality of tokens in the first set of tokens and the second set of tokens based on a frequency of occurrence; for each identifier of a plurality of identifiers in the first identifier set and of a plurality of identifiers in the second identifier set, obtaining embeddings for the identifier based on the embeddings of tokens obtained by performing word tokenization on that identifier and based on the weighting value for such tokens; obtaining similarity metrics. The similarity metrics may be used for rapid query handling to generate user interface screens in real time.
    Type: Application
    Filed: December 18, 2024
    Publication date: April 17, 2025
    Applicant: The Toronto-Dominion Bank
    Inventors: Daniel B. CASHION, Mikhail DRON, Kumar BHARGAVA
  • Machine learning enabled real time query handling system and method
    Patent number: 12210534
    Abstract: In an aspect, a computer-implemented method may include: performing word tokenization on identifiers in a first identifier set to obtain a first set of tokens; performing word tokenization on identifiers in a second identifier set to obtain a second set of tokens; obtaining a weighting value for each of a plurality of tokens in the first set of tokens and the second set of tokens based on a frequency of occurrence; for each identifier of a plurality of identifiers in the first identifier set and of a plurality of identifiers in the second identifier set, obtaining embeddings for the identifier based on the embeddings of tokens obtained by performing word tokenization on that identifier and based on the weighting value for such tokens; obtaining similarity metrics. The similarity metrics may be used for rapid query handling to generate user interface screens in real time.
    Type: Grant
    Filed: December 21, 2021
    Date of Patent: January 28, 2025
    Assignee: The Toronto-Dominion Bank
    Inventors: Daniel B. Cashion, Mikhail Dron, Kumar Bhargava
  • MACHINE LEARNING ENABLED REAL TIME QUERY HANDLING SYSTEM AND METHOD
    Publication number: 20230195734
    Abstract: In an aspect, a computer-implemented method may include: performing word tokenization on identifiers in a first identifier set to obtain a first set of tokens; performing word tokenization on identifiers in a second identifier set to obtain a second set of tokens; obtaining a weighting value for each of a plurality of tokens in the first set of tokens and the second set of tokens based on a frequency of occurrence; for each identifier of a plurality of identifiers in the first identifier set and of a plurality of identifiers in the second identifier set, obtaining embeddings for the identifier based on the embeddings of tokens obtained by performing word tokenization on that identifier and based on the weighting value for such tokens; obtaining similarity metrics. The similarity metrics may be used for rapid query handling to generate user interface screens in real time.
    Type: Application
    Filed: December 21, 2021
    Publication date: June 22, 2023
    Applicant: The Toronto-Dominion Bank
    Inventors: Daniel B. CASHION, Mikhail DRON, Kumar BHARGAVA