摘要
Based on the quantifier guided method,an ordered weighted averaging(OWA)weights generating method under given orness level with regular increasing monotone(RIM)quantifiers is proposed.Then the RIM quantifier based OWA weights generating method is modified to make the generated weights be monotonic,which can be used to express the decision maker's consistent preference information.Finally,both of these weights generating methods are extended to their generic forms,so that they can generate the OWA weights for any ordinary elements set with any given aggregated value.
在目前序加权平均算子确定方法的基础上,基于模糊量化算子集成方法,首先提出了给定orness水平下计算序加权平均算子的方法.然后进一步对该方法进行了修正,以使所生成的序加权平均算子权值序列保持单调性,从而可以用来表示在集成决策问题中的一致决策偏好信息.最后分别对上述2种序加权平均算子确定方法进行了扩展,使得对任意给定的集成元素集和任意可能集成结果情况下都可以产生所需要的序加权平均权重序列.
基金
The National Key Technology R&D Program of China during the 11th Five-Year Plan Period(No.2006BAH02A06)
