计算机工程与应用 ›› 2009, Vol. 45 ›› Issue (35): 101-103.DOI: 10.3778/j.issn.1002-8331.2009.35.031

• 网络、通信、安全 • 上一篇    下一篇

一种新的处理冲突证据的方法

孙钦清1,廉飞宇2,张 元2   

  1. 1.郑州大学 信息工程学院,郑州 450001
    2.河南工业大学,郑州 450052
  • 收稿日期:2008-07-07 修回日期:2008-10-13 出版日期:2009-12-11 发布日期:2009-12-11
  • 通讯作者: 孙钦清

New approach for solving conflict evidence

SUN Qin-qing1,LIAN Fei-yu2,ZHANG Yuan2   

  1. 1.College of Information Engineering,Zhengzhou University,Zhengzhou 450001,China
    2.Henan University of Technology,Zhengzhou 450052,China
  • Received:2008-07-07 Revised:2008-10-13 Online:2009-12-11 Published:2009-12-11
  • Contact: SUN Qin-qing

摘要: 为了解决Dempster规则不能处理冲突证据的问题,引入目标的综合支持度,来刻画证据对目标的支持度的不同。利用目标的综合支持度,提出一种新的融合方法。新方法不但能够处理冲突证据,与其他方法比较,还具有更快的收敛速度。实验结果表明了新方法的有效性。

Abstract: In order to solve the problem that Dempster’s rule can’t solve the conflict evidence,this paper introduces the integrated supporting degree of the object.Integrated supporting degree can depict the difference of object’s supporting degree.A new method is proposed using the integrated supporting degree.The new way not only handles the conflict evidence well,but also has faster convergence speed.Experiments show the effectiveness of the proposed way.

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