Research on Passenger Risk Situation Awareness Model Based on Game Theory Combination Weighting
[Purpose/Significance]Currently,civil aviation public security is gradually promoting the construction of"safe civil aviation"and"smart civil aviation"to meet the unified requirements of the e-valuation dimensions and standards of civil aviation grading security.[Method/process]A risk situation awareness model for civil aviation passengers is proposed,which quantitatively evaluates and dynamically perceives passenger risks.By constructing a comprehensive risk assessment index system for civil aviation passengers and using Monte Carlo simulation to randomly generate a passenger risk index dataset,the in-dex system is weighted by a combination weighting method taking the improved entropy weight method and BWM method based on game theory as quantitative basis.Finally,the visualization results are pres-ented in radar charts.[Result/Conclusion]The proposed evaluation model can provide theoretical sup-port for the risk classification process of civil aviation passengers,effectively improving the efficiency of civil aviation grading security.
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