Patents by Inventor Shangwei JIAO

Shangwei JIAO 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: 11314830
    Abstract: Embodiments of the present disclosure disclose a method and apparatus for automatically discovering a gas station point of interest (POI), a storage medium and a device, wherein, the method includes: collecting information uploaded by an on-board diagnostic (OBD) device, and determining gasoline quantity surge points based on the information; clustering the gasoline quantity surge points based on location information by using a clustering algorithm; and determining a location region having the gas station POI based on a result of clustering. The technical schemes provided by the embodiments of the present disclosure are capable of automatically determining the location region having the gas station POI, thereby reducing collection cost of gas station POI information and shortening an updating period for gas station POIs.
    Type: Grant
    Filed: December 16, 2015
    Date of Patent: April 26, 2022
    Assignee: Baidu Online Network Technology (Beijing) Co., Ltd.
    Inventors: Long Gao, Shangwei Jiao, Yu Zhi, Wu Yang, Guanyang Cai, Xin Zhang, Zenggang Liu
  • Publication number: 20180285371
    Abstract: Embodiments of the present disclosure disclose a method and apparatus for automatically discovering a gas station point of interest (POI), a storage medium and a device, wherein, the method includes: collecting information uploaded by an on-board diagnostic (OBD) device, and determining gasoline quantity surge points based on the information; clustering the gasoline quantity surge points based on location information by using a clustering algorithm; and determining a location region having the gas station POI based on a result of clustering. The technical schemes provided by the embodiments of the present disclosure are capable of automatically determining the location region having the gas station POI, thereby reducing collection cost of gas station POI information and shortening an updating period for gas station POIs.
    Type: Application
    Filed: December 16, 2015
    Publication date: October 4, 2018
    Inventors: Long GAO, Shangwei JIAO, Yu ZHI, Wu YANG, Guanyang CAI, Xin ZHANG, Zenggang LIU