Online public opinion is the mapping of social public opinion in the internet space and a direct reflection of social public opinion.Due to the ambiguity of practical problems,fuzzy theory is an effective tool for solving problems.Intuition fuzzy sets add non membership factors on the basis of traditional fuzzy sets,which can more fully and accurately characterize uncertain information.In this article an overview of existing theories and application achievements was provided from the perspective of intuition fuzzy sets,including the basic concepts and operations of intuition fuzzy sets,as well as information measures,aggregation operators,and multi-attribute decision-making methods in the decision-making field.The application value of intuition fuzzy sets in the field of online public opinion decision-making was focused on,and the current research status and future development directions were explored.
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万方数据
