Legal early warning of public crisis in network public opinion events based on emotional tendency

HIGHLIGHTS

• who: Events Based, on Emotional and Zhijuan, Ni from the School of Political Science and Law, Weifang University, Weifang, Shandong, China have published the article: Legal Early Warning of Public Crisis in Network Public Opinion Events Based on Emotional Tendency, in the Journal: Journal of Environmental and Public Health
• what: Unexpected events frequently become the center of attention and start a chain reaction of related events.
• how: In this article the vector space model is used to represent the text and the feature extraction technology is combined with the TF-IDF algorithm to . . .
  

   

  

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