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首页> 外文期刊>International journal of knowledge and systems science >A Social Media Mining and Analysis Approach for Supporting Cyber Youth Work
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A Social Media Mining and Analysis Approach for Supporting Cyber Youth Work

机译：支持网络青年工作的社交媒体挖掘和分析方法

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摘要

Cyber youth work is a pioneering and proactive approach used by non-government organizations to address the changing needs of the youth groups, particularly those at-risk and "hidden" young people. This paper describes the development process of a social media mining and analysis method, which is built to facilitate services for cyber youth work. The method incorporates an iterative method for collecting, selecting and extracting domain keywords in selected social media. A hybrid approach which combines heuristic rules and n-gram analysis for bilingual word segmentation has been developed. Then, social network analysis is used to analyze the extracted results. A pilot study has been done by using drug abuse as the study topic. It demonstrated high potential of the method to enhance cyber youth work. The weights deduced by the method have found to have a positive correlation with the benchmarked scores. It helps to understand the characteristic of the network, identify target clients, and provide data support for marking decisions.
机译：网络青年工作是非政府组织用来解决青年群体（尤其是处于危险和“隐蔽”的年轻人）不断变化的需求的一种开拓性和积极主动的方法。本文介绍了社交媒体挖掘和分析方法的开发过程，该方法旨在促进为网络青年工作提供服务。该方法结合了用于在所选社交媒体中收集，选择和提取域关键字的迭代方法。已经开发了一种结合启发式规则和n-gram分析进行双语分词的混合方法。然后，使用社交网络分析来分析提取的结果。通过将药物滥用作为研究主题进行了初步研究。它显示了增强网络青年工作的方法的巨大潜力。通过该方法得出的权重已发现与基准分数呈正相关。它有助于了解网络的特征，识别目标客户端并为标记决策提供数据支持。

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  • 作者

    W.M. Wang; Benny C.F. Cheung; Zeno C.S. Leung; K.H. Chan; Eric W.K. See-To;

  • 作者单位

    Knowledge Management and Innovation Research Centre, Department of Industrial and Systems Engineering, The Hong Kong Polytechnic University, Hong Kong;

    Knowledge Management and Innovation Research Centre, Department of Industrial and Systems Engineering, The Hong Kong Polytechnic University, Hong Kong;

    Centre for Third Sector Studies, Department of Applied Social Sciences, The Hong Kong Polytechnic University Hong Kong;

    Department of Industrial and Systems Engineering,The Hong Kong Polytechnic University, Hong Kong;

    Knowledge Management and Innovation Research Centre, Department of Industrial and Systems Engineering, The Hong Kong Polytechnic University, Hong Kong;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Cyber Youth Work; Drug Abuse; Knowledge Mining; Social Media; Social Network Analysis;

    机译：网络青年工作;药物滥用;知识挖掘;社交媒体;社交网络分析;

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