Patents by Inventor Sudipta Kar

Sudipta Kar 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: 12567405
    Abstract: Techniques for determining a follow-up natural language prompt, to continue a user-system dialog, are described. The system determines ASR output data representing a user input and/or a system-generated responsive thereto. The system determines one or more entities represented in the ASR output data and/or the system-generated response, and identifies one or more natural language prompts associated with the one or more entities in storage. The system filters out prompts classified as likely to result in an unsatisfactory user experience, using dialog history data including a previous user input(s) and/or a previous system-generated response(s). The system determines context(s) associated with the instant user and/or device, and uses this context(s), the ASR output data, and/or the system-generated response to determine which of the follow-up prompts is to be presented to the user.
    Type: Grant
    Filed: February 9, 2023
    Date of Patent: March 3, 2026
    Assignee: Amazon Technologies, Inc.
    Inventors: Anjishnu Kumar, Sudipta Kar, Zeynabalsadat Raeesy, Jaewon Choi, Omar Zia Khan, Anand Ramachandran, Jeffrey Hudson Lierman, Abhinav Sethy
  • Patent number: 11455465
    Abstract: A method includes generating style values and experiential language tags (ELTs) for a plurality of books based on retrieved book content and reader reviews, respectively. The method further includes generating an ELT prediction model based on the style values and the ELTs. The ELT prediction model is configured to receive a set of style values for a new book and output a set of predicted ELTs for the new book, the set of predicted ELTs indicating predicted reader experiences with the new book. The method further includes receiving user-submitted book content from a remote user device, determining style values for the user-submitted book content, and determining a list of predicted ELTs for the user-submitted book content using the style values for the user-submitted book content and the ELT prediction model. Additionally, the method includes transmitting, to the user device, the list of predicted ELTs for the user-submitted book content.
    Type: Grant
    Filed: November 8, 2019
    Date of Patent: September 27, 2022
    Assignee: Booxby Inc.
    Inventors: Holly Lynn Payne, Mark Fielding Bregman, Bogart Vargas, Thamar Solorio, Suraj Maharjan, Sudipta Kar
  • Publication number: 20200097538
    Abstract: A method includes generating style values and experiential language tags (ELTs) for a plurality of books based on retrieved book content and reader reviews, respectively. The method further includes generating an ELT prediction model based on the style values and the ELTs. The ELT prediction model is configured to receive a set of style values for a new book and output a set of predicted ELTs for the new book, the set of predicted ELTs indicating predicted reader experiences with the new book. The method further includes receiving user-submitted book content from a remote user device, determining style values for the user-submitted book content, and determining a list of predicted ELTs for the user-submitted book content using the style values for the user-submitted book content and the ELT prediction model. Additionally, the method includes transmitting, to the user device, the list of predicted ELTs for the user-submitted book content.
    Type: Application
    Filed: November 8, 2019
    Publication date: March 26, 2020
    Applicant: Booxby Inc.
    Inventors: Holly Lynn Payne, Mark Fielding Bregman, Bogart Vargas, Thamar Solorio, Suraj Maharjan, Sudipta Kar
  • Patent number: 10503829
    Abstract: A method includes generating style values and experiential language tags (ELTs) for a plurality of books based on retrieved book content and reader reviews, respectively. The method further includes generating an ELT prediction model based on the style values and the ELTs. The ELT prediction model is configured to receive a set of style values for a new book and output a set of predicted ELTs for the new book, the set of predicted ELTs indicating predicted reader experiences with the new book. The method further includes receiving user-submitted book content from a remote user device, determining style values for the user-submitted book content, and determining a list of predicted ELTs for the user-submitted book content using the style values for the user-submitted book content and the ELT prediction model. Additionally, the method includes transmitting, to the user device, the list of predicted ELTs for the user-submitted book content.
    Type: Grant
    Filed: October 12, 2017
    Date of Patent: December 10, 2019
    Assignees: BOOXBY INC., UNIVERSITY OF HOUSTON SYSTEM
    Inventors: Holly Lynn Payne, Mark Fielding Bregman, Bogart Vargas, Thamar Solorio, Suraj Maharjan, Sudipta Kar