MIQM:Micro-blog influence quantification model based on linear weight

Guozi Sun, Chengyan Qiu, Huakang Li*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)


Because of the lack of studies on micro-blog influence quantification, based on the linear weight, a quantitative model, named MIQM, was proposed, which was combined with number of comments, retweets, and the geographical distribution of spreading. The model considered both group's attention and information's diffusion. Impacts were analyzed locally and globally. The result showed that the correlation between MIQM local model and comments rate is 0.43, and the correlation between MIQM global model and number of retweets is 0.98, which means that the local model can highlight posts with high attention, and global model can find posts with wide spreading.

Original languageEnglish
Pages (from-to)78-84
Number of pages7
JournalSichuan Daxue Xuebao (Gongcheng Kexue Ban)/Journal of Sichuan University (Engineering Science Edition)
Issue number1
Publication statusPublished - 20 Jan 2016
Externally publishedYes


  • Information analysis
  • MIQM
  • Micro-blog
  • Social networking (online)


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