首页> 外国专利> USER POSITION DETERMINATION METHOD AND APPARATUS, DEVICE, AND COMPUTER READABLE STORAGE MEDIUM

USER POSITION DETERMINATION METHOD AND APPARATUS, DEVICE, AND COMPUTER READABLE STORAGE MEDIUM

机译:用户位置确定方法和装置,装置以及计算机可读存储介质

摘要

Provided in embodiments of the present disclosure are a user position determination method and apparatus, a device, and a computer readable storage medium. The user position determination method comprises: obtaining first specific information of multiple users, the first specific information comprising positioning information and contact lists of the multiple users, and contact information of a target user being recorded in contact lists of at least some of the multiple users; extracting, from the obtained first specific information, the first specific information of the user to which a contact list comprising the contact information of the target user belongs, as target specific information; and parsing the positioning information in the target specific information, and taking a parsed geographic position as a target position of the target user. The position of a target user in a large probability case can be found more accurately, and the precision of determining the position of the target user exceeds the city level so that various service requirements can be met.
机译:本公开的实施例中提供了一种用户位置确定方法和装置,设备以及计算机可读存储介质。所述用户位置确定方法包括:获取多个用户的第一特定信息,所述第一特定信息包括所述多个用户的定位信息和联系人列表,所述目标用户的联系人信息记录在所述多个用户中至少一些的联系人列表中;从获取的第一特定信息中提取包括目标用户的联系人信息的联系人列表所属的用户的第一特定信息作为目标特定信息;将定位信息解析为目标特定信息,并将解析后的地理位置作为目标用户的目标位置。可以更准确地找到大概率情况下的目标用户的位置,并且确定目标用户的位置的精度超过城市水平,从而可以满足各种服务需求。

著录项

  • 公开/公告号WO2020119269A1

    专利类型

  • 公开/公告日2020-06-18

    原文格式PDF

  • 申请/专利权人 ALIBABA GROUP HOLDING LIMITED;

    申请/专利号WO2019CN112899

  • 发明设计人 XU FENG;CHEN SHUAI;CHEN TAO;

    申请日2019-10-24

  • 分类号H04W4/02;H04W64;

  • 国家 WO

  • 入库时间 2022-08-21 11:10:42

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