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User position information generation method and device

A technology for location information and positioning information, applied in the computer field, can solve problems such as unfavorable processing, huge number of positioning points, inability to efficiently and accurately generate user location information, etc., and achieve the effect of efficient and accurate generation and reduction of data volume.

Inactive Publication Date: 2016-01-13
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] No matter which method is used, it is faced with isolated user positioning points. The number of these positioning points is huge, and it is not conducive to processing. Therefore, it is impossible to generate user location information efficiently and accurately.

Method used

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  • User position information generation method and device
  • User position information generation method and device
  • User position information generation method and device

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Embodiment Construction

[0024] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. It should also be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings.

[0025] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0026] figure 1 It shows an exemplary system architecture 100 to which embodiments of the method for generating user location information or the device for generating user location information of the present application can be applied.

[0027] Such as figure 1 As shown, t...

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PUM

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Abstract

The invention discloses a user position information generation method and device. An embodiment of the method comprises the following steps: obtaining user locating information of users, wherein the user locating information comprises position information of locating points of the users and time information of the users staying at the locating points; dividing multiple pieces of user locating information into a plurality of locating information sets according to the position information and the time information; carrying out clustering analysis on the plurality of locating information sets on the basis of a clustering algorithm to generate a plurality of clustering centers; and generating user position information according to the position information of each clustering center. According to the embodiment, the efficient and correct generation of user position information is realized.

Description

technical field [0001] The present application relates to the field of computer technology, specifically to the field of Internet technology, and in particular to a method and device for generating user location information. Background technique [0002] When researching the user's location, the method of anchor point is usually used to mark the user's location. There are many methods commonly used to mark the user's location, such as marking by GPS, marking by network signals, and the like. Among them, when the user's location is marked by GPS, the user's current location information is usually collected at set intervals, and each collection point has coordinate values ​​and time. According to these collection points, the user's location can be positioned with high accuracy; When marking the network signal, the signal base station connected to the network smart device makes a judgment on the user's location, but usually a large range is given, and the accuracy is low. [...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/62
CPCG06F18/23211
Inventor 何佳倍吴海山韩艳武政伟
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD