A recommendation method for authoritative users of disabled persons based on the characteristics of disabled persons

A recommendation method, technology for people with disabilities, applied in the field of recommendation in social networks

Active Publication Date: 2020-05-12
FUDAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the special interest needs and psychological needs faced by new users in the disabled network community, and propose a recommendation method for disabled authoritative users that integrates the characteristics of disabled people by expanding the existing recommendation technology

Method used

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  • A recommendation method for authoritative users of disabled persons based on the characteristics of disabled persons
  • A recommendation method for authoritative users of disabled persons based on the characteristics of disabled persons
  • A recommendation method for authoritative users of disabled persons based on the characteristics of disabled persons

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Experimental program
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Effect test

Embodiment

[0086] Embodiment: This technology is developed under the windows environment, the database uses MySql 5.7, selects JAVA as the main development language, uses MyEclipse 2010 as the development platform, and researches and develops a multi-theme authoritative user recommendation system for the disabled network community: Recommendation 1.0 implements functions such as user behavior and user feature analysis, user authoritative evaluation, and authoritative user recommendation.

[0087] The specific implementation steps are as follows:

[0088] 1. Data Acquisition

[0089] Using the JAVA-based web crawler program to obtain the information data of the disabled network community, first crawl the user's unique identification data from the user list in the community and store it in the Mysql database. By traversing all stored user unique identification information, crawl all user personal information data in the community and store them in the Mysql database. Utilize the stored u...

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PUM

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Abstract

The invention belongs to the technical field of recommendation in a social network and particularly relates to a method for recommending an authoritative user among disabled persons on the basis of features of the disabled persons. The method comprises specific steps as follows: establishment of a network community information database of the disabled persons, analysis and modeling of users of a network community of the disabled persons, quantization of user features of the disabled persons, establishment of a user authority assessment model of the disabled persons and recommendation of a theme authoritative user among the disabled persons. Through extension of an existing collaborative filtering recommendation technology and a content-based recommendation technology, a diversified theme authoritative user recommendation method for a new user in the network community of the disabled persons is provided in combination with the user features of the a disabled persons. The new user is helped to adapt to the community by the aid of comprehensive understanding of the authoritative users about the community; limited but special interest demands of the new user among the disabled persons are met by the aid of the professional property of the theme authoritative user, and the psychological states of the new user are improved through comfort and guidance of the authoritative user.

Description

technical field [0001] The invention belongs to the technical field of recommendation in social networks, and in particular relates to a method for recommending authoritative users with disabilities. Background technique [0002] As a virtual community based on Internet technology, the online network community provides users with an information exchange platform across time and place. The online community is of great significance to disabled users, shielding their physical disadvantages to a large extent, helping disabled users to break through the closed mind, narrowing the distance between them and society, and becoming an important link between disabled users and the world. The most effective way to communicate. The online community for the disabled is an online community dedicated to serving disabled users, and has the following characteristics: 1) User behaviors are diverse; 2) User interests are special and limited, mainly focusing on medical care, education, employme...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/951G06F16/953G06F16/9535G06Q50/00
CPCG06F16/951G06Q50/01
Inventor 顾宁汪伦卢暾顾寒苏丁向华
Owner FUDAN UNIV
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