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Sentiment Diffusion of Public Opinions about Hot Events: Based on Complex Network

To study the sentiment diffusion of online public opinions about hot events, we collected people’s posts through web data mining techniques. We calculated the sentiment value of each post based on a sentiment dictionary. Next, we divided those posts into five different orientations of sentiments: st...

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Detalhes bibliográficos
Publicado no:PLoS One
Main Authors: Hao, Xiaoqing, An, Haizhong, Zhang, Lijia, Li, Huajiao, Wei, Guannan
Formato: Artigo
Idioma:Inglês
Publicado em: Public Library of Science 2015
Assuntos:
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC4603960/
https://ncbi.nlm.nih.gov/pubmed/26462230
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1371/journal.pone.0140027
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