摘要
文章详细分析了D-S证据理论的证据合成原理。针对D-S证据理论的不足,对其合成规则进行了改进,基本原则是要求多种来源的概率分配函数的合成结果满足"少数服从多数"的思维习惯;在Yager合成规则的基础上,给出了一种新的证据理论合成规则,使冲突证据的合成更为合理。
In this paper, the evidence combination principles of D-S evidence theory are analyzed in detail firstly. In view of the deficiency of D-S evidence theory, the method of evidence combination is improved. Considering the principle that the minority shall be subordinate to the majority, we put forward a new effective combination rule which works satisfactorily based on the Yager’s rule.
出处
《山东英才学院学报》
2008年第1期60-62,共3页
Journal of Shandong Yingcai University
关键词
证据理论
组合规则
数据融合
evidence theory
combination rule
data fusion
