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User identity recognition method and device and server

A user identification and user technology, applied in the field of social networking, can solve the problems of incomplete public information, large restrictions on public information, and low accuracy of user identification, so as to improve the accuracy and alleviate the limitations of identification. Effect

Active Publication Date: 2019-09-10
南京中孚信息技术有限公司
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Problems solved by technology

[0003] The premise of associating the independent data of users scattered in various social networks is to identify users with the same identity in each social network. Whether a certain account on the website belongs to the same user, this method is greatly restricted by public information, if the user’s public information is inaccurate or incomplete, it will not be possible to accurately identify users with the same identity in each social network, resulting in users Identification accuracy is low

Method used

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  • User identity recognition method and device and server
  • User identity recognition method and device and server
  • User identity recognition method and device and server

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Embodiment Construction

[0027] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are part of the embodiments of the present invention, not all of them. the embodiment. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] At present, it is judged whether an account on multiple social networking sites belongs to the same user by obtaining the user information disclosed by the user on the social networking site. It will not be possible to accurately identify users with the same identity in each social network, resulting in a low user identification accuracy rate; in addition, taking the FRUI (Friend Relati...

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Abstract

The invention provides a user identity recognition method and device and a server. The method comprises: acquiring public data of an unknown user to be recognized from a plurality of social networks;performing clustering analysis on the public data of the unknown user to obtain at least one similar user group; respectively acquiring association information of each unknown user in the similar usergroup and known users in each social network within a preset time interval; and identifying users with the same identity from the similar user group according to the associated information. Accordingto the method, the accuracy of user identity recognition can be effectively improved.

Description

technical field [0001] The present invention relates to the technical field of social network, in particular to a user identification method, device and server. Background technique [0002] With the development of the Internet, various social networks such as Tencent Weibo, Sina Weibo and Renren gradually appear in the field of vision of users. Users can be active in various social networks and interact with others in different images, resulting in the spread of In the independent data sets of each social network, for example, user X interacts with others through account A in social network 1, interacts with others through account B in social network 2, and interacts with others through account C in social network 3. The information under different accounts may be the same or different, for example, the name in social network 1 is "Zhang San", and the name in social network 2 is "Li Si", etc., but the genders in social networks 1-3 are all the same. Set as "male", and set ...

Claims

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Application Information

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IPC IPC(8): G06K9/62G06Q50/00
CPCG06Q50/01G06F18/23G06F18/22
Inventor 王晓袁春峰纪翀
Owner 南京中孚信息技术有限公司
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