Patents by Inventor Sandeep Chandra Das

Sandeep Chandra Das 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: 12254273
    Abstract: There is a need for more effective and efficient predictive data analysis solutions and/or more effective and efficient solutions for generating an emotional sentiment score without the use of labelled data. In one example, embodiments comprise receiving an input text sequence, generating an intermediate emotional sentiment score object based at least in part on the input text sequence and by utilizing an emotional sentiment machine learning model, generating an overall emotional sentiment score based at least in part on the intermediate sentiment score object and by utilizing an emotional sentiment score transformation object, and performing one or more prediction-based actions based at least in part on the overall emotional sentiment score.
    Type: Grant
    Filed: November 2, 2021
    Date of Patent: March 18, 2025
    Assignee: Optum, Inc.
    Inventors: Rajesh Sabapathy, Sumeet Jain, Saurabh Bhargava, Sandeep Chandra Das, Gourav Awasthi, Praveen Bansal, Gaurav, Animesh
  • Publication number: 20230137260
    Abstract: There is a need for more effective and efficient predictive data analysis solutions and/or more effective and efficient solutions for generating an emotional sentiment score without the use of labelled data. In one example, embodiments comprise receiving an input text sequence, generating an intermediate emotional sentiment score object based at least in part on the input text sequence and by utilizing an emotional sentiment machine learning model, generating an overall emotional sentiment score based at least in part on the intermediate sentiment score object and by utilizing an emotional sentiment score transformation object, and performing one or more prediction-based actions based at least in part on the overall emotional sentiment score.
    Type: Application
    Filed: November 2, 2021
    Publication date: May 4, 2023
    Inventors: Rajesh SABAPATHY, Sumeet Jain, Saurabh Bhargava, Sandeep Chandra Das, Gourav Awasthi, Praveen Bansal, Gaurav, Animesh