Patents by Inventor Morris Jamieson CHEN

Morris Jamieson CHEN 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).

  • Patent number: 11556992
    Abstract: Systems and methods are described in relation to specific technical improvements adapted for machine learning architectures that conduct classification on numerical and/or unstructured data. In an embodiment, two neural networks are utilized in concert to generate output data sets representative of predicted future states of an entity. A second learning architecture is trained to cluster prior entities based on characteristics converted into the form of features and event occurrence such that a boundary function can be established between the clusters to form a decision boundary between decision regions. These outputs are mapped to a space defined by the boundary function, such that the mapping can be used to determine whether a future state event is likely to occur at a particular time in the future.
    Type: Grant
    Filed: August 14, 2020
    Date of Patent: January 17, 2023
    Assignee: ROYAL BANK OF CANADA
    Inventors: Hieu Quoc Nguyen, Morris Jamieson Chen, Kirtan Purohit, Diana-Elena Oprea
  • Publication number: 20210049700
    Abstract: Systems and methods are described in relation to specific technical improvements adapted for machine learning architectures that conduct classification on numerical and/or unstructured data. In an embodiment, two neural networks are utilized in concert to generate output data sets representative of predicted future states of an entity. A second learning architecture is trained to cluster prior entities based on characteristics converted into the form of features and event occurrence such that a boundary function can be established between the clusters to form a decision boundary between decision regions. These outputs are mapped to a space defined by the boundary function, such that the mapping can be used to determine whether a future state event is likely to occur at a particular time in the future.
    Type: Application
    Filed: August 14, 2020
    Publication date: February 18, 2021
    Inventors: Hieu Quoc NGUYEN, Morris Jamieson CHEN, Kirtan PUROHIT, Diana-Elena OPREA