User stabile point discovering method and system based on mobile behaviors

A stable point, user technology, applied in the field of communication, can solve the problem of low accuracy of user stable point, and achieve the effect of improving the recognition accuracy and the scope of application

Active Publication Date: 2013-04-17
CHINA MOBILE COMM GRP CO LTD
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  • Description
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  • Application Information

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Problems solved by technology

[0013] The purpose of the present invention is to propose a method and system for discovering user stable points based on mobile behaviors, aiming at the defects of low precision in the discovery method of user stable points in the prior art

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  • User stabile point discovering method and system based on mobile behaviors
  • User stabile point discovering method and system based on mobile behaviors
  • User stabile point discovering method and system based on mobile behaviors

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Embodiment Construction

[0059] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0060] The present invention proposes a method and system for discovering user stable points based on mobile behavior, and its system architecture is as follows figure 1 As shown, the system is logically divided into data layer, processing layer and mining layer, including:

[0061] 1. Data layer:

[0062] a) User location switching data: record the switching of users between different locations with CELL as the granularity, which can be collected from the network signaling side of the mobile A interface. As long as the user's mobile phone is turned on, the location information will be recorded. The data description is shown in Table 1:

[0063] Table 1

[0064] ...

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Abstract

The invention discloses a user stable point discovering method and system based on mobile behaviors. The method comprises the following steps of 1) generating structurized user position switch data information; 2) sorting the user position switch data information according to the time sequence, and extracting a space movement behavior trail sequence of each user as a trail sequence; 3) combining the space movement behavior trail sequences to obtain new space movement behavior trail sequences; and 4) if the percentage of the stay time of a user at a normal position point represented by a community code occupying the total stay time and reaches a preset interval value, the position point is a stable point of the user. According to the user stable point discovering method and system based on mobile behaviors, provided by the invention, as the time and space disciplines of the user movement behavior rail data are highlighted, the stable point distribution of the user in different periods is discovered by utilizing a period division way, thereby improving the identification precision and application range.

Description

technical field [0001] The invention relates to the technology of service support in the field of communication, in particular to a method and system for discovering user stable points based on mobile behavior. Background technique [0002] With the popularization of mobile communication devices, Location Based Service (LBS, Location Based Service) in mobile networks has become more and more popular. The location information of mobile users can describe the user's movement trajectory, and it is easier to match the actual consumption and demand patterns when combined with user identity. Its huge market scale and good application prospects are becoming the focus of attention of major operators and scientific research institutions around the world. From the perspective of mobile operators, analyzing the spatio-temporal behavior information of user groups can obtain more accurate and detailed population distribution and behavior patterns, so as to provide more intimate and timel...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/02
Inventor 吴晶胡可云陶振武颜红燕
Owner CHINA MOBILE COMM GRP CO LTD
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