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《Journal of Intelligence》 2015-02
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Public Opinion Analysis and Decision Support Study under Big Data Surroundings

Xia Huosong;Zhen Huachun;School of Management,Wuhan Textile University;  
The new big data era brings a great challenge to the original public opinion analysis methods.The existing public opinion analysis technologies and online public monitoring systems are insufficient for today's application requirements.There is an urgent need for the research on the status and development trend of public opinion analysis under big data surroundings.This paper summarized the present study situation of public opinion analysis home and abroad and proposed a hierarchical model for public opinion monitoring and decision support.Simultaneously,we discussed the weak points of the present study.Finally,we put forward the development trend of the public opinion analysis in the context of big data era.
【Fund】: 国家自然科学基金项目“24小时知识工厂的知识共享活动模型与服务支持系统研究”(编号:71171153)
【CateGory Index】: G206;G353.1
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