Journal on Communications ›› 2019, Vol. 40 ›› Issue (10): 1-9.doi: 10.11959/j.issn.1000-436x.2019207

• Papers •     Next Articles

TSL:predicting popularity of Facebook content based on tie strength

Xiaomeng WANG1, Binxing FANG1,2, Hongli ZHANG1, Xing WANG1   

  1. 1 Research Center of Computer Network and Information Security Technology,Harbin Institute of Technology,Harbin 150001,China
    2 Cyberspace Institute of Advanced Technology,Guangzhou University,Guangzhou 510006,China
  • Revised:2019-08-30 Online:2019-10-25 Published:2019-11-07
  • Supported by:
    The National Key R&D Program of China(2017YFB0803305);The National Key R&D Program of China(2016QY03D0501)

Abstract:

The rapid development of online social networks leads to an explosion of information,however,there are great differences in the popularity of different messages,and accurate prediction is always a great difficulty is the current study.Popularity prediction of online content aims to predict the popularity in the future based on its early diffusion status.Existing models for popularity prediction were mostly based on discovering network features or fitting the equation into a varying time function that the accuracy of current popularity prediction model was not high enough.Therefore,with the help of the weak ties theory in sociology,the concept of tie strength was introduced and a multilinear regression equation was constructed combined with the early popularity.A TSL model to predict the popularity of Facebook’s well-known pages was proposed.The main contribution of this article was to solve the problem and few or no work based on sociology.A high linear correlation between the proportion of faithful fans was existed in Facebook homepage with frequent shares in the early and the future popularity.Compared with other baseline models,an experimental study of Facebook (including 1.54 million shares) illustrates the effectiveness of the proposed TSL model,and the performance is better than the existing similar methods.

Key words: online social networks, weak ties, popularity, information diffusion

CLC Number: 

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