Patents by Inventor Purvank Dhimantkumar Patel

Purvank Dhimantkumar Patel 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).

  • Referring expression generation
    Patent number: 11461420
    Abstract: A method includes receiving data characterizing historical user interaction with a search engine associated with a plurality of items, the received data including a first search query and a first item name selected by a user in response to receiving a result of a search of the first search query; training, using the received data, a model that maps item names to referring expressions, the training including using the first item name selected by the user as an input to the model and the first search query as a supervisory signal to the model; and providing the model. Related apparatus, systems, techniques, and articles are also described.
    Type: Grant
    Filed: October 9, 2020
    Date of Patent: October 4, 2022
    Assignee: Vui, Inc.
    Inventors: Giuseppe Di Fabbrizio, Evgeny Stepanov, Shardul Naithani, Purvank Dhimantkumar Patel, Phil C. Frank
  • REFERRING EXPRESSION GENERATION
    Publication number: 20210157870
    Abstract: A method includes receiving data characterizing historical user interaction with a search engine associated with a plurality of items, the received data including a first search query and a first item name selected by a user in response to receiving a result of a search of the first search query; training, using the received data, a model that maps item names to referring expressions, the training including using the first item name selected by the user as an input to the model and the first search query as a supervisory signal to the model; and providing the model. Related apparatus, systems, techniques, and articles are also described.
    Type: Application
    Filed: October 9, 2020
    Publication date: May 27, 2021
    Inventors: Giuseppe Di Fabbrizio, Evgeny Stepanov, Shardul Naithani, Purvank Dhimantkumar Patel, Phil C. Frank
  • Referring expression generation
    Patent number: 10839033
    Abstract: A method includes receiving data characterizing historical user interaction with a search engine associated with a plurality of items, the received data including a first search query and a first item name selected by a user in response to receiving a result of a search of the first search query; training, using the received data, a model that maps item names to referring expressions, the training including using the first item name selected by the user as an input to the model and the first search query as a supervisory signal to the model; and providing the model. Related apparatus, systems, techniques, and articles are also described.
    Type: Grant
    Filed: November 26, 2019
    Date of Patent: November 17, 2020
    Assignee: VUI, INC.
    Inventors: Giuseppe Di Fabbrizio, Evgeny Stepanov, Shardul Naithani, Purvank Dhimantkumar Patel, Phil C. Frank