Natural language processing-based social network advertisement pushing method

A natural language processing and social network technology, applied in the field of social network advertisement push based on natural language processing, can solve the problem of rough push and achieve the effect of improving the click-through rate

Inactive Publication Date: 2018-07-31
SUZHOU INST FOR ADVANCED STUDY USTC
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the past, the advertising push of the platform was too rough, and

Method used

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  • Natural language processing-based social network advertisement pushing method
  • Natural language processing-based social network advertisement pushing method
  • Natural language processing-based social network advertisement pushing method

Examples

Experimental program
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[0038] Examples:

[0039] The social network based on the natural language processing-based social network advertisement push method of the present invention refers to a social platform that publishes personal opinions, records life, and reposts articles, such as WeChat and Weibo. The text content includes the user's positioning, the original text published, the title of the reprinted article, and the public number. User similarity calculation refers to the distance between user portrait vectors.

[0040] Such as figure 1 As shown, the social network advertisement push method based on natural language processing of the present invention includes the following steps:

[0041] 1. Social network crawling and preprocessing

[0042] Such as figure 2 As shown, after crawling data from the social network, a timer is set. When the time is greater than 30 days, the latest one-month social network dynamics is crawled and saved to the database. Then reset the timer to 0 again, and add 1 to th...

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Abstract

The invention discloses a natural language processing-based social network advertisement pushing method. The method includes the following steps that: the social network data of a user are acquired; word segmentation is performed on the social network data, so that word vectors can be generated; a plurality of prediction models are trained so as to be used for predicting different user attributes,user profiles are generated; user profile vectors are generated on the basis of the user profiles, commodity vectors are generated for commodities according to different dimensions; and commodities with high click rates of users who have high user profile vector similarity are calculated, commodities which have high commodity vector similarity with the commodities with high click rates are calculated and are pushed to users who have high user profile similarity. The method is simple and efficient. With the method adopted, the user profiles are automatically generated according to social network information, and the accuracy and click rate of advertisement delivery can be improved.

Description

technical field [0001] The present invention relates to a social network advertisement push method, in particular to a social network advertisement push method based on natural language processing. Background technique [0002] At present, the total number of Internet users in the world has exceeded 3 billion, and social networks have the characteristics of a long development time and a huge number of users. Among them, the monthly active users of Facebook reached 1.35 billion, close to the total population of China. Qzone, an interactive website owned by Chinese Internet giant Tencent, has 645 million active accounts, and the number of users such as WeChat Moments is also huge. [0003] Such a huge number of user platforms are good platforms for selling goods both for the platform itself and for users, because in social networks such as Qzone, Moments, and Weibo, people like to post texts, pictures, positioning, share Your own hobbies, what you have seen and heard, reprin...

Claims

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Application Information

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IPC IPC(8): G06Q30/02G06Q50/00G06F17/27G06F17/30G06K9/62
CPCG06F16/9535G06Q30/0251G06Q50/01G06F40/289G06F18/2411
Inventor 杨威刘艳黄刘生
Owner SUZHOU INST FOR ADVANCED STUDY USTC
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