指挥控制与仿真2016，Vol.38Issue(6)：113-117,5.DOI:10.3969/j.issn.1673-3819.2016.06.024
一种基于证据间距离和信息熵的证据组合方法∗
Combination Method of Eidence Based on Distance of Evidence and Information Entropy
摘要
Abstract
In order to combine highly conflict evidence more efficiently, an improved method based on the distance of the bodies of evidence was proposed.Firstly,it computed the distance between the bodies of evidence and obtained the support degree and the credibility of each evidence.Then,information entropy was introduced,the correction factor was computed and the credibility of the evidence which had better support degree was corrected. Finally, the credibility was taken as weights and weighted averaging all the evidence, and the Dempster combination rule was used to realize information fusion.The valid⁃ity of the approach was demonstrated by simulation example.关键词
证据理论/冲突证据/证据距离/信息熵Key words
evidence theory/conflict evidence/distance of evidence/information entropy分类
信息技术与安全科学引用本文复制引用
金晓斌,许大琴,谈亮..一种基于证据间距离和信息熵的证据组合方法∗[J].指挥控制与仿真,2016,38(6):113-117,5.基金项目
军事类研究生资助课题 （）
