Patents by Inventor Chuanren Liu

Chuanren Liu 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).

  • Learning temporal patterns from electronic health records
    Patent number: 10452961
    Abstract: In one embodiment, a computer-implemented method includes transforming a plurality of electronic health records into a plurality of temporal graphs indicating an order in which events observed in the plurality of electronic health records occur and learning a temporal pattern from the plurality of temporal graphs, wherein the temporal pattern indicates an order of events that is observed to occur repeatedly across the plurality of temporal graphs.
    Type: Grant
    Filed: October 23, 2015
    Date of Patent: October 22, 2019
    Assignee: International Business Machines Corporation
    Inventors: Jianying Hu, Yajuan Wang, Fei Wang, Chuanren Liu