Patents by Inventor Shuyan Gu

Shuyan Gu 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).

  • System and method for identifying cardiac arrhythmias with deep neural networks
    Patent number: 10869610
    Abstract: A system for identifying arrhythmias based on cardiac waveforms includes a storage system storing a trained deep neural network system, wherein the trained deep neural system includes a trained representation neural network and a trained classifier neural network. A processing system is communicatively connected to the storage system and configured to receive cardiac waveform data for a patient, identify a time segment in the cardiac waveform data, and transform the time segment into a spectrum image. The processing system is further configured to generate, with the representation neural network, a latent representation from the spectrum image, and then to generate, with the classifier neural network, an arrhythmia classifier from the latent representation.
    Type: Grant
    Filed: December 5, 2018
    Date of Patent: December 22, 2020
    Assignee: General Electric Company
    Inventors: Weijia Lu, Joel Xue, Shuyan Gu, Jie Shuai, Lifei Hu
  • SYSTEM AND METHOD FOR IDENTIFYING CARDIAC ARRHYTHMIAS WITH DEEP NEURAL NETWORKS
    Publication number: 20200178825
    Abstract: A system for identifying arrhythmias based on cardiac waveforms includes a storage system storing a trained deep neural network system, wherein the trained deep neural system includes a trained representation neural network and a trained classifier neural network. A processing system is communicatively connected to the storage system and configured to receive cardiac waveform data for a patient, identify a time segment in the cardiac waveform data, and transform the time segment into a spectrum image. The processing system is further configured to generate, with the representation neural network, a latent representation from the spectrum image, and then to generate, with the classifier neural network, an arrhythmia classifier from the latent representation.
    Type: Application
    Filed: December 5, 2018
    Publication date: June 11, 2020
    Applicant: General Electric Company
    Inventors: Weijia Lu, Joel Xue, Shuyan Gu, Jie Shuai, Lifei Hu