Patents by Inventor Diamantino Antionio Caseiro

Diamantino Antionio Caseiro 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).

  • Language models using domain-specific model components
    Patent number: 11557289
    Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for language models using domain-specific model components. In some implementations, context data for an utterance is obtained. A domain-specific model component is selected from among multiple domain-specific model components of a language model based on the non-linguistic context of the utterance. A score for a candidate transcription for the utterance is generated using the selected domain-specific model component and a baseline model component of the language model that is domain-independent. A transcription for the utterance is determined using the score the transcription is provided as output of an automated speech recognition system.
    Type: Grant
    Filed: October 1, 2020
    Date of Patent: January 17, 2023
    Assignee: Google LLC
    Inventors: Fadi Biadsy, Diamantino Antionio Caseiro
  • LANGUAGE MODELS USING DOMAIN-SPECIFIC MODEL COMPONENTS
    Publication number: 20210020170
    Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for language models using domain-specific model components. In some implementations, context data for an utterance is obtained. A domain-specific model component is selected from among multiple domain-specific model components of a language model based on the non-linguistic context of the utterance. A score for a candidate transcription for the utterance is generated using the selected domain-specific model component and a baseline model component of the language model that is domain-independent. A transcription for the utterance is determined using the score the transcription is provided as output of an automated speech recognition system.
    Type: Application
    Filed: October 1, 2020
    Publication date: January 21, 2021
    Applicant: Google LLC
    Inventors: Fadi Biadsy, Diamantino Antionio Caseiro
  • Automated speech recognition using language models that selectively use domain-specific model components
    Patent number: 10832664
    Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for language models using domain-specific model components. In some implementations, context data for an utterance is obtained. A domain-specific model component is selected from among multiple domain-specific model components of a language model based on the non-linguistic context of the utterance. A score for a candidate transcription for the utterance is generated using the selected domain-specific model component and a baseline model component of the language model that is domain-independent. A transcription for the utterance is determined using the score the transcription is provided as output of an automated speech recognition system.
    Type: Grant
    Filed: August 21, 2017
    Date of Patent: November 10, 2020
    Assignee: Google LLC
    Inventors: Fadi Biadsy, Diamantino Antionio Caseiro