Patents by Inventor Tianxing He

Tianxing He 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).

  • Systems and methods for natural language processing using joint energy-based models
    Patent number: 11934952
    Abstract: Embodiments described herein provide natural language processing (NLP) systems and methods that utilize energy-based models (EBMs) to compute an exponentially-weighted energy-like term in the loss function to train an NLP classifier. Specifically, noise contrastive estimation (NCE) procedures are applied together with the EBM-based loss objectives for training the NLPs.
    Type: Grant
    Filed: December 16, 2020
    Date of Patent: March 19, 2024
    Assignee: Salesforce, Inc.
    Inventors: Tianxing He, Ehsan Hosseini-Asl, Bryan McCann, Caiming Xiong
  • SYSTEMS AND METHODS FOR NATURAL LANGUAGE PROCESSING USING JOINT ENERGY-BASED MODELS
    Publication number: 20220058348
    Abstract: Embodiments described herein provide natural language processing (NLP) systems and methods that utilize energy-based models (EBMs) to compute an exponentially-weighted energy-like term in the loss function to train an NLP classifier. Specifically, noise contrastive estimation (NCE) procedures are applied together with the EBM-based loss objectives for training the NLPs.
    Type: Application
    Filed: December 16, 2020
    Publication date: February 24, 2022
    Inventors: Tianxing He, Ehsan Hosseini-Asl, Bryan McCann, Caiming Xiong