Patents by Inventor Krishnan P. SANKARAN

Krishnan P. SANKARAN 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).

  • Patent number: 11880658
    Abstract: An embodiment of the present invention is directed to combining natural language processing with constrained grammar defined pattern matching to advantageously allow a system to translate natural language questions into any number of underlying technologies. By using a unique intermediate parse tree representation, the disclosed embodiments are able to instantiate a corresponding data store adapter for each given query, which may be for a relational database or a no-SQL database, for example. The ability to abstract underlying storage technology advantageously allows the management of disparate database systems, which is not possible using existing methods and technology.
    Type: Grant
    Filed: March 25, 2020
    Date of Patent: January 23, 2024
    Assignee: JPMORGAN CHASE BANK, N.A.
    Inventors: Chandrasekaran Balasubramanian, Krishnan P. Sankaran, Vishnu Chopra
  • Patent number: 11514036
    Abstract: Systems and methods are provided for self-learning natural language predictive searching including receiving a first input, the first input being related to the desired outcome; retrieving a first information related to the first input; determining a first output based on at least the first input and the first information; outputting the first output; receiving a second input based on the outputted first output in response to the first output being different from the desired outcome, the second input being related to the desired outcome; retrieving, by the processor, a second information related to the second input; determining a second output based on at least the second input, the second information, the first input and the first information; and outputting the second output.
    Type: Grant
    Filed: August 8, 2019
    Date of Patent: November 29, 2022
    Assignee: JPMORGAN CHASE BANK, N.A.
    Inventors: Ke-vin Chin, Chandrasekaran Balasubramanian, Krishnan P. Sankaran
  • Publication number: 20200311349
    Abstract: An embodiment of the present invention is directed to combining natural language processing with constrained grammar defined pattern matching to advantageously allow a system to translate natural language questions into any number of underlying technologies. By using a unique intermediate parse tree representation, the disclosed embodiments are able to instantiate a corresponding data store adapter for each given query, which may be for a relational database or a no-SQL database, for example. The ability to abstract underlying storage technology advantageously allows the management of disparate database systems, which is not possible using existing methods and technology.
    Type: Application
    Filed: March 25, 2020
    Publication date: October 1, 2020
    Inventors: Chandrasekaran BALASUBRAMANIAN, Krishnan P. SANKARAN, Vishnu CHOPRA
  • Publication number: 20200057764
    Abstract: Systems and methods are provided for self-learning natural language predictive searching including receiving a first input, the first input being related to the desired outcome; retrieving a first information related to the first input; determining a first output based on at least the first input and the first information; outputting the first output; receiving a second input based on the outputted first output in response to the first output being different from the desired outcome, the second input being related to the desired outcome; retrieving, by the processor, a second information related to the second input; determining a second output based on at least the second input, the second information, the first input and the first information; and outputting the second output.
    Type: Application
    Filed: August 8, 2019
    Publication date: February 20, 2020
    Applicant: JPMorgan Chase Bank, N.A.
    Inventors: Kevin CHIN, Chandrasekaran BALASUBRAMANIAN, Krishnan P. SANKARAN