Patents by Inventor Junjia Lu

Junjia Lu 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: 10789359
    Abstract: The present invention discloses a method, apparatus and a storage medium for defending against malicious clicks. The method includes: acquiring a shielding policy corresponding to promotional content; determining a user in a shielding policy list as the user to be shielded based on the shielding policy and historical click information of users; and performing shielding processing on the promotional content for the user to be shielded, if the user to be shielded in the shielding policy list conducts a retrieval. According to the technical solution provided by the embodiments of the present invention, malicious clicks are prevented at the stage of displaying promotional content in a front end of a server.
    Type: Grant
    Filed: November 3, 2015
    Date of Patent: September 29, 2020
    Assignee: BAIDU ONLINE NETWORK TECHNOLOGY (BEJING) CO., LTD.
    Inventors: Xiaogang Li, Qing Huo, Jie Zhou, Le Guo, Yunlong Li, Junjia Lu
  • Publication number: 20170323100
    Abstract: The present invention discloses a method, apparatus and a storage medium for defending against malicious clicks. The method includes: acquiring a shielding policy corresponding to promotional content; determining a user in a shielding policy list as the user to be shielded based on the shielding policy and historical click information of users; and performing shielding processing on the promotional content for the user to be shielded, if the user to be shielded in the shielding policy list conducts a retrieval. According to the technical solution provided by the embodiments of the present invention, malicious clicks are prevented at the stage of displaying promotional content in a front end of a server.
    Type: Application
    Filed: November 3, 2015
    Publication date: November 9, 2017
    Inventors: Xiaogang Li, Qing Huo, Jie Zhou, Le Guo, Yunlong Li, Junjia Lu