Patents by Inventor QIANTING GUO

QIANTING GUO 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).

  • METHOD, APPARATUS, AND ELECTRONIC DEVICE FOR RISK FEATURE SCREENING AND DESCRIPTIVE MESSAGE GENERATION
    Publication number: 20190080327
    Abstract: A method for risk feature screening comprises: acquiring respective feature weights of a plurality of risk features, wherein the feature weights are either obtained by using a classification model trained using sample events or predefined, and wherein the classification model is configured to determine risk events; and selecting at least a part of the plurality of risk features through screening according to the feature weights and a predetermined constraint for limiting the length of a message generated based on the risk features.
    Type: Application
    Filed: September 11, 2018
    Publication date: March 14, 2019
    Inventors: PENG ZHANG, XIAOHUA YIN, XIANGYANG ZHANG, FENG XUE, XI GU, QIANTING GUO, JIANWEI TU