Patents by Inventor Issac John ALPHONSO

Issac John ALPHONSO 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).

  • Scalable entities and patterns mining pipeline to improve automatic speech recognition
    Patent number: 12087286
    Abstract: A computing system obtains features that have been extracted from an acoustic signal, where the acoustic signal comprises spoken words uttered by a user. The computing system performs automatic speech recognition (ASR) based upon the features and a language model (LM) generated based upon expanded pattern data. The expanded pattern data includes a name of an entity and a search term, where the entity belongs to a segment identified in a knowledge base. The search term has been included in queries for entities belonging to the segment. The computing system identifies a sequence of words corresponding to the features based upon results of the ASR. The computing system transmits computer-readable text to a search engine, where the text includes the sequence of words.
    Type: Grant
    Filed: May 6, 2021
    Date of Patent: September 10, 2024
    Assignee: MICROSOFT TECHNOLOGY LICENSING, LLC
    Inventors: Ankur Gupta, Satarupa Guha, Rupeshkumar Rasiklal Mehta, Issac John Alphonso, Anastasios Anastasakos, Shuangyu Chang
  • SCALABLE ENTITIES AND PATTERNS MINING PIPELINE TO IMPROVE AUTOMATIC SPEECH RECOGNITION
    Publication number: 20220358910
    Abstract: A computing system obtains features that have been extracted from an acoustic signal, where the acoustic signal comprises spoken words uttered by a user. The computing system performs automatic speech recognition (ASR) based upon the features and a language model (LM) generated based upon expanded pattern data. The expanded pattern data includes a name of an entity and a search term, where the entity belongs to a segment identified in a knowledge base. The search term has been included in queries for entities belonging to the segment. The computing system identifies a sequence of words corresponding to the features based upon results of the ASR. The computing system transmits computer-readable text to a search engine, where the text includes the sequence of words.
    Type: Application
    Filed: May 6, 2021
    Publication date: November 10, 2022
    Inventors: Ankur GUPTA, Satarupa GUHA, Rupeshkumar Rasiklal MEHTA, Issac John ALPHONSO, Anastasios ANASTASAKOS, Shuangyu CHANG