Novel evidence combination method based on evidence source pretreatment
Yanming Xiong · 2013
A novel evidence combination method is proposed to process conflict evidence.Jaccard index is introduced to calculate the similarity between two bodies of evidence,and the credibility of each body of evidence is obtained.Then the standard evidence is obtained to modify all origin evidences,and Dempster-Shafer(DS) rule is applied for evidence combination.Good performance of the proposed method is demonstrated by numerical experiments.