一种基于证据折扣的冲突证据合成新方法

A New Method of Synthesizing Conflict Evidence Based on Evidence Discounts

笔者基于证据的折扣思想,按照证据间的相互支持和相互冲突性,通过证据冲突的可信度来对证据进行折扣,弱化证据间的冲突性,从而扩展了Demspter-Shafer组合证据推理的适用范围。除此之外,笔者还给出数值实例证实了本方法的有效性。

The author based on the idea of evidence discount,according to the mutual support and mutual conflict of evidence,through the credibility of the evidence conflict to discount the evidence,weaken the conflict between the evidence,thus extending the scope of application of Demspter-Shafer combination evidence reasoning.In addition,a numerical example is given to demonstrate the effectiveness of the proposed method.