Uncertain Internet Public Opinion Emergency Decision-Making Method under Interval-Valued Fuzzy Environment

Abstract:

In order to facilitate government making timely decision for multiple internet public opinion emergencies with interval fuzzy indicators, we first determine the rational weight of each emergency decision index based on fuzzy information entropy of interval index. Then we aggregate all the interval index values to obtain the comprehensive alarm interval of each emergency. Finally, we can get the priority of emergency operation of all the internet public opinion emergencies according to the possible degree between their alarm intervals.

• Periodical: Applied Mechanics and Materials (Volumes 713-715)
• Pages: 2024-2028
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.713-715.2024
• Online since: January 2015
• Authors: Qian Sheng Zhang*, Bai Lin Xie, Xin Meng Zhang
• Keywords: Emergency Decision, Entropy, Internet Public Opinion Emergency, Interval Fuzzy Index

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