Patents by Inventor Rama DODDIPATLA

Rama DODDIPATLA 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).

  • Speaker-adaptive speech recognition
    Patent number: 10013973
    Abstract: A method for generating a test-speaker-specific adaptive system for recognising sounds in speech spoken by a test speaker; the method employing: (i) training data comprising speech items spoken by the test speaker; and (ii) an input network component and a speaker adaptive output network, the input network component and speaker adaptive output network having been trained using training data from training speakers; the method comprising: (a) using the training data to train a test-speaker-specific adaptive model component of an adaptive model comprising the input network component, and the test-speaker-specific adaptive model component, and (b) providing the test-speaker-specific adaptive system comprising the input network component, the trained test-speaker-specific adaptive model component, and the speaker-adaptive output network.
    Type: Grant
    Filed: January 17, 2017
    Date of Patent: July 3, 2018
    Assignee: Kabushiki Kaisha Toshiba
    Inventor: Rama Doddipatla
  • SPEAKER-ADAPTIVE SPEECH RECOGNITION
    Publication number: 20170206892
    Abstract: A method for generating a test-speaker-specific adaptive system for recognising sounds in speech spoken by a test speaker; the method employing: (i) training data comprising speech items spoken by the test speaker; and (ii) an input network component and a speaker adaptive output network, the input network component and speaker adaptive output network having been trained using training data from training speakers; the method comprising: (a) using the training data to train a test-speaker-specific adaptive model component of an adaptive model comprising the input network component, and the test-speaker-specific adaptive model component, and (b) providing the test-speaker-specific adaptive system comprising the input network component, the trained test-speaker-specific adaptive model component, and the speaker-adaptive output network.
    Type: Application
    Filed: January 17, 2017
    Publication date: July 20, 2017
    Applicant: KABUSHIKI KAISHA TOSHIBA
    Inventor: Rama DODDIPATLA