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Method and system for clustering customer terminal user group

A client and user group technology, applied in transmission systems, store-and-forward switching systems, and devices for branch offices to provide special services. The effect of accurate information

Active Publication Date: 2011-01-12
BEIJING SOGOU TECHNOLOGY DEVELOPMENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, user registration information has limited significance for the correct identification of user categories

Method used

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  • Method and system for clustering customer terminal user group
  • Method and system for clustering customer terminal user group
  • Method and system for clustering customer terminal user group

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Embodiment Construction

[0061] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0062] The scheme for providing personalized information services realized by the present invention can be used in many general-purpose or special-purpose computing system environments or configurations. Examples: personal computers, server computers, handheld or portable devices, tablet-type devices, multiprocessor systems, microprocessor-based systems, network PCs, minicomputers, mainframe computers, distributed computing environments including any of the above systems or devices etc.

[0063] The invention may be described in the general context of computer-executable instructions, such as program modules, being executed by a computer. Generally, program modules include routines, programs, objects, components, data structures,...

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Abstract

The present invention provides a client user groups clustering method comprising the steps of collecting multiple user word banks from input method client users, recoding the corresponding relationship between a user and the corresponding user word bank, wherein, the word bank comprises words and word frequency; calculating to obtain characteristic parameters of a user according to the word bank of the user; calculating similarity degree between the user characteristic parameters to complete the clustering of user groups. Furthermore, the present also comprises a step of providing personalized information service to a user according to class information of the user. According to the present invention, class identification of users is completed by collecting input information (the input information includes input content and input habit) of multiple users and through a clustering strategy with a higher accuracy, and the clustering accuracy of input method client user groups are improved, therefore, personalized information services for users can be provided and the accuracy can be assured.

Description

technical field [0001] The present invention relates to the field of Internet information processing, in particular to a method and system for clustering client user groups, and a method and system for providing personalized information services to users based on the clustering results. Background technique [0002] Providing users with various personalized information services is the next direction of Internet information technology development, for example, personalized search, personalized release of related information (such as news information, entertainment information, advertising information) and so on. However, in order to realize the provision of personalized information service, it is necessary to collect a large amount of user's personal information, analyze and process it, find out the category information of the user, and then provide the corresponding category of personalized information service for the user. [0003] However, due to the limitation of methods ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/16H04L12/54H04L29/08
Inventor 苏雪峰
Owner BEIJING SOGOU TECHNOLOGY DEVELOPMENT CO LTD
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