Patents by Inventor Xiaokai Wei

Xiaokai Wei 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 classifying content items based on dynamic signals
    Patent number: 11250030
    Abstract: Systems, methods, and non-transitory computer readable media can obtain dynamic signals associated with content items. A machine learning model can be trained based on the dynamic signals associated with the content items. A classification for a content item can be determined based on the machine learning model.
    Type: Grant
    Filed: May 2, 2018
    Date of Patent: February 15, 2022
    Assignee: Facebook, Inc.
    Inventors: Xiaokai Wei, Eric Hsin-Chun Huang
  • SYSTEMS AND METHODS FOR CLASSIFYING CONTENT ITEMS BASED ON DYNAMIC SIGNALS
    Publication number: 20190340293
    Abstract: Systems, methods, and non-transitory computer readable media can obtain dynamic signals associated with content items. A machine learning model can be trained based on the dynamic signals associated with the content items. A classification for a content item can be determined based on the machine learning model.
    Type: Application
    Filed: May 2, 2018
    Publication date: November 7, 2019
    Inventors: Xiaokai Wei, Eric Hsin-Chun Huang