Patents by Inventor Tangheng Liu

Tangheng 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).

  • Matching products with service scenarios
    Patent number: 11481798
    Abstract: For each service scenario out of a plurality of service scenarios, matching features of a to-be-matched product corresponding to the service scenario are acquired based on user features of users accessing the service scenario. A respective user feature mapping value of the service scenario is calculated based on the matching features of the to-be-matched product corresponding to the service scenario. Out of the plurality of service scenarios, a target service scenario of the to-be-matched product is selected based on the respective user feature mapping value of the service scenario.
    Type: Grant
    Filed: May 17, 2021
    Date of Patent: October 25, 2022
    Assignee: Advanced New Technologies Co., Ltd.
    Inventors: Dong Shen, Hanping Xiao, Tangheng Liu, Jiajie Ye
  • MATCHING PRODUCTS WITH SERVICE SCENARIOS
    Publication number: 20210272153
    Abstract: For each service scenario out of a plurality of service scenarios, matching features of a to-be-matched product corresponding to the service scenario are acquired based on user features of users accessing the service scenario. A respective user feature mapping value of the service scenario is calculated based on the matching features of the to-be-matched product corresponding to the service scenario. Out of the plurality of service scenarios, a target service scenario of the to-be-matched product is selected based on the respective user feature mapping value of the service scenario.
    Type: Application
    Filed: May 17, 2021
    Publication date: September 2, 2021
    Applicant: Advanced New Technologies Co., Ltd.
    Inventors: Dong Shen, Hanping Xiao, Tangheng Liu, Jiajie Ye
  • Matching products with service scenarios
    Patent number: 11010783
    Abstract: For each service scenario out of a plurality of service scenarios, matching features of a to-be-matched product corresponding to the service scenario are acquired based on user features of users accessing the service scenario. A respective user feature mapping value of the service scenario is calculated based on the matching features of the to-be-matched product corresponding to the service scenario. Out of the plurality of service scenarios, a target service scenario of the to-be-matched product is selected based on the respective user feature mapping value of the service scenario.
    Type: Grant
    Filed: November 1, 2017
    Date of Patent: May 18, 2021
    Assignee: Advanced New Technologies Co., Ltd.
    Inventors: Dong Shen, Hanping Xiao, Tangheng Liu, Jiajie Ye
  • MATCHING PRODUCTS WITH SERVICE SCENARIOS
    Publication number: 20180053206
    Abstract: For each service scenario out of a plurality of service scenarios, matching features of a to-be-matched product corresponding to the service scenario are acquired based on user features of users accessing the service scenario. A respective user feature mapping value of the service scenario is calculated based on the matching features of the to-be-matched product corresponding to the service scenario. Out of the plurality of service scenarios, a target service scenario of the to-be-matched product is selected based on the respective user feature mapping value of the service scenario.
    Type: Application
    Filed: November 1, 2017
    Publication date: February 22, 2018
    Applicant: Alibaba Group Holding Limited
    Inventors: Dong Shen, Hanping Xiao, Tangheng Liu, Jiajie Ye