Patents by Inventor Pavel Bhowmik

Pavel Bhowmik 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).

  • Evaluating natural language processing components
    Patent number: 12197871
    Abstract: Techniques for evaluating a natural language understanding (NLU) component and determining an action to resolve an issue processing a user input are described. The system determines which component is invoked by a baseline NLU component is processing the user input, and which component is invoked by an updated NLU component. Based on that information, the system selects the action to resolve the updated NLU component generating an undesired response to the user input.
    Type: Grant
    Filed: October 26, 2022
    Date of Patent: January 14, 2025
    Assignee: Amazon Technologies, Inc.
    Inventors: Pavel Bhowmik, Melanie C B Gens, Sachin Midha, Rahul Gupta, Sriram Venkatapathy, Xinhong Zhang, Anoop Kumar, Pooja Sanjay Sonawane, Samuel Harry Ingbar
  • EVALUATING NATURAL LANGUAGE PROCESSING COMPONENTS
    Publication number: 20230142272
    Abstract: Techniques for evaluating a natural language understanding (NLU) component and determining an action to resolve an issue processing a user input are described. The system determines which component is invoked by a baseline NLU component is processing the user input, and which component is invoked by an updated NLU component. Based on that information, the system selects the action to resolve the updated NLU component generating an undesired response to the user input.
    Type: Application
    Filed: October 26, 2022
    Publication date: May 11, 2023
    Inventors: Pavel Bhowmik, Melanie C B Gens, Sachin Midha, Rahul Gupta, Sriram Venkatapathy, Xinhong Zhang, Anoop Kumar, Pooja Sanjay Sonawane, Samuel Harry Ingbar
  • Evaluating natural language processing components
    Patent number: 11507752
    Abstract: Techniques for evaluating a natural language understanding (NLU) component and determining an action to resolve an issue processing a user input are described. The system determines which component is invoked by a baseline NLU component is processing the user input, and which component is invoked by an updated NLU component. Based on that information, the system selects the action to resolve the updated NLU component generating an undesired response to the user input.
    Type: Grant
    Filed: August 26, 2020
    Date of Patent: November 22, 2022
    Assignee: Amazon Technologies, Inc.
    Inventors: Pavel Bhowmik, Melanie C B Gens, Sachin Midha, Rahul Gupta, Sriram Venkatapathy, Xinhong Zhang, Anoop Kumar, Pooja Sanjay Sonawane, Samuel Harry Ingbar