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  • 标题:Network-based Spam Detection and Blocking Framework for Reviews in Online Social Media
  • 本地全文:下载
  • 作者:Hasna Mohammed P. K ; Jitha P. B
  • 期刊名称:International Journal of Innovative Research in Computer and Communication Engineering
  • 印刷版ISSN:2320-9798
  • 电子版ISSN:2320-9801
  • 出版年度:2018
  • 卷号:6
  • 期号:4
  • 页码:3436-3445
  • DOI:10.15680/IJIRCCE.2018.0604040
  • 出版社:S&S Publications
  • 摘要:Today,a lot of people depend onavailablecontent in online networking in their choices (e.g. surveys and criticism on a subject or item). The likelihood that anyone can leave a survey give a brilliant chance to spammers to compose spam audits about items and administrations for various interests. Recognizing these spammers and the spam content is an intriguing issue of research and in spite of the fact that an extensive number of studies have been done as of late toward this end, yet so far the procedures set forth still scarcely distinguish spam surveys, and none of them demonstrate the significance of each removed element compose. In this investigation,proposing a novel structure, named NetSpam, which uses spam highlights for displaying survey datasets as heterogeneous data systems to outline discovery methodology into a classification issue in such systems. Utilizing the significance of spam highlights help us to get better outcomes as far as various measurements probed true survey datasets from Yelp and Amazon sites. The outcomes demonstrate that NetSpam beats the current techniques and among four classes of highlights;including review- behavioral, user-behavioral, review-linguistic,user-linguistic, thefirsttypeoffeaturesperformsbetter than alternate classifications.
  • 关键词:NetSpam algorithm; supervised mode; unsupervised mode; heterogeneous information network; network schema; metapath;
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