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证据推理规则能有效处理证据的重要性及可靠性,针对该方法中证据权重归一化对合成结果的影响进行研究,据此分析证据合成时是否应归一化权重;探究证据推理规则与证据折扣方法之间的联系,证明两者的合成结果呈比例关系;分析证据推理规则在证据的重要性与可靠性表示上的不合理之处,并提出一种改进方法,证明了修改后的方法仍然满足4条基本合成公理.
The rules of evidence reasoning can effectively deal with the importance and reliability of evidence, and study the influence of normalization of evidence weights on the results of the synthesis, and then analyze whether the evidence should be normalized when it is synthesized. The relationship between the two methods is proved to be proportional. The analysis of the unreasonableness of evidence reasoning rules in the importance and reliability of evidence shows an improved method to prove that the modified method Still meet the four basic synthetic axioms.