arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2001.07838cs.SIcs.AIcs.IR
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一种基于时间感知领域的社会影响力预测方法

An Approach for Time-aware Domain-based Social Influence Prediction

King Abdullah II School of Information Technology, The University of Jordan(约旦大学阿卜杜拉二世信息技术学院);Curtin University(科廷大学)

Bilal Abu-Salih, Kit Yan Chan, Omar Al-Kadi, Marwan Al-Tawil, Pornpit Wongthongtham, Tomayess Issa, Heba Saadeh, Malak Al-Hassan, Bushra Bremie, Abdulaziz Albahlal

摘要:

在线社交网络(OSN)建立了虚拟平台,使人们能够在各种环境和领域中表达他们的观点、兴趣和想法,允许合法用户以及垃圾邮件发送者和其他不可信用户发布和传播他们的内容。因此,社会信任的概念吸引了信息处理者/数据科学家和信息消费者/商业公司的注意。获得社交大数据(SBD)价值的主要原因之一是提供评估OSN用户可信度的框架和方法。这些方法应该是可扩展的,以适应大规模的社会数据。因此,有必要对社会信任进行深入的理解,以改进和扩展SBD的分析过程,并推断其可信度。考虑到暴露环境的设置和与OSN相关的较少限制,该介质允许合法和真实用户以及垃圾邮件发送者和其他低可信度用户发布和传播其内容。因此,本文提出了一种方法,结合语义分析和机器学习模块来衡量和预测用户的信任在许多领域在不同的时间段。所进行的实验的评估验证了适用性的纳入机器学习技术来预测高度可信的基于域的用户。

英文摘要:

Online Social Networks(OSNs) have established virtual platforms enabling people to express their opinions, interests and thoughts in a variety of contexts and domains, allowing legitimate users as well as spammers and other untrustworthy users to publish and spread their content. Hence, the concept of social trust has attracted the attention of information processors/data scientists and information consumers/business firms. One of the main reasons for acquiring the value of Social Big Data (SBD) is to provide frameworks and methodologies using which the credibility of OSNs users can be evaluated. These approaches should be scalable to accommodate large-scale social data. Hence, there is a need for well comprehending of social trust to improve and expand the analysis process and inferring the credibility of SBD. Given the exposed environment's settings and fewer limitations related to OSNs, the medium allows legitimate and genuine users as well as spammers and other low trustworthy users to publish and spread their content. Hence, this paper presents an approach incorporates semantic analysis and machine learning modules to measure and predict users' trustworthiness in numerous domains in different time periods. The evaluation of the conducted experiment validates the applicability of the incorporated machine learning techniques to predict highly trustworthy domain-based users.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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