Patents by Inventor Weilong Quan

Weilong Quan 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).

  • DATA STORAGE METHOD, QUERY METHOD, ELECTRONIC DEVICE AND READABLE MEDIUM
    Publication number: 20240104077
    Abstract: Provided is a data storage method. The method includes bucketing tag data of all users based on user identifiers to obtain bucket data of each user, where tag data of each user is distributed in different tag tables; and storing bucket data of a same user in a same storage module.
    Type: Application
    Filed: May 6, 2021
    Publication date: March 28, 2024
    Applicant: BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
    Inventors: Weilong QUAN, Dong WANG
  • METHOD AND APPARATUS FOR PROCESSING LABEL DATA, DEVICE, AND STORAGE MEDIUM
    Publication number: 20210286791
    Abstract: The present disclosure provides a method and an apparatus for processing label data, a device and a storage medium, relates to a field of big data processing technology. The technical solution includes determining a segment identifier of a user based on user identification information, determining a bucket identifier of the user based on the segment identifier, storing label data of the user into a data bucket associated with the bucket identifier and aggregating the label data in the data bucket to bitmap data for storage.
    Type: Application
    Filed: May 28, 2021
    Publication date: September 16, 2021
    Applicant: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.
    Inventors: Weilong Quan, Dong Wang, Yuyang Zhao