摘要
相关证据可视为两个独立源证据与同一相关源证据合成产生,基于这一假设,提出了合成规则的逆运算—–"去合成"规则,在此基础上提出一类相关证据的合成规则,避免了对相关源证据的重复计算.通过算例进一步验证了该方法的有效性.
Dependent evidences can be viewed as the combination results of two independent evidences and the common dependent evidence.Based on this assumption,a reverse operation of combination rule,"de-combination rule",is proposed in this paper,and a combination rule for dependent evidences is also given so as to avoid the double counting of the same dependent evidence.A numerical example shows the effectiveness of the proposed rule.
出处
《控制与决策》
EI
CSCD
北大核心
2011年第5期773-776,共4页
Control and Decision
基金
国家自然科学基金项目(60963011)
教育部人文社科规划项目(09YJA630055
09YJC630107)
全国教育科学"十一五"规划项目(ECA080292)
江西省自然科学基金项目(2009GZS0022)
关键词
相关证据
合成规则
证据理论
去合成规则
dependent evidence
combination rule
evidence theory
de-combination rule