Authors: Huang Jie, Wang Wanqing, Zhao Yonjun
The D-S evidence theory is an important information fusion method at the decision level. A novel evidence combination method is proposed to solve the counterintuitive problem of the Dempster rule. It firstly classifies the evidences according to decision making; then, constructs evidence importance degree and evidence reliability models as the discounting factors for evidences with different conflict degrees within the same class or between classes; finally, combines the evidences by the Dempster’s rule. The experimental analysis shows that the method is reasonable.
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[v1] 2014-11-20 01:55:05
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