Guidance Simulation Credibility Evaluation Based on Clustering with Grey Cloud and Entropy Weight

Authors

Wang Fei, 1. School of Information Engineering, He'nan University of Science and Technology, Luoyang 471003, China; ;
Xiaogeng Liang, 2. China Airborne Missile Academy, Luoyang 471009, China;
Guo Chao, 2. China Airborne Missile Academy, Luoyang 471009, China;
Peipei Li, 1. School of Information Engineering, He'nan University of Science and Technology, Luoyang 471003, China; ;

Abstract

Abstract: Considering the problems of randomness and fuzziness in evaluating indexes from guidance simulation system, a novel grey clustering comprehensive evaluation model combined with center normal grey cloud whitening function and combination weighting function was presented. The comprehensive credibility evaluation index system for guidance simulation was built. The subjective weight vector of indexes was established by weighting cloud model based on analytic hierarchy process, the objective weight vector of indexes was obtained by entropy weighting method based on the entropy and classified distinction of the normal grey cloud whitening function, then the comprehensive weight vector was acquired by fusing the subjective weights and objective weights with addition principle. The grey clustering results of evaluation objects were achieved by grey variable weight clustering theory. A practical application example validates the effectiveness of the proposed method.

Recommended Citation

Fei, Wang; Liang, Xiaogeng; Chao, Guo; and Li, Peipei (2020) "Guidance Simulation Credibility Evaluation Based on Clustering with Grey Cloud and Entropy Weight," Journal of System Simulation: Vol. 27: Iss. 8, Article 7.
Available at: https://dc-china-simulation.researchcommons.org/journal/vol27/iss8/7

First Page

1703

Revised Date

2015-07-02

DOI Link

https://doi.org/

Last Page

1707

CLC

TH166

Recommended Citation

Wang Fei, Liang Xiaogeng, Guo Chao, Li Peipei. Guidance Simulation Credibility Evaluation Based on Clustering with Grey Cloud and Entropy Weight[J]. Journal of System Simulation, 2015, 27(8): 1703-1707.