摘要
针对属性值为不确定语言变量,属性权重为语言信息,专家权重未知的多属性群决策问题,提出一种基于不确定纯语言混合调和平均算子即UPLHAA算子的交互式多属性群决策方法。首先,给出有关语言评价信息的基础知识,详细介绍了UPLHHA算子的定义和运算规则;然后结合交互式决策的专家权重确定方法提出了基于UPLHHA算子的动态决策方法,即DUPLHHA算法;最后通过实例说明了所提出方法的决策步骤。
For multi-attribute group decision-making problem where the attribute values are uncertain linguistic variables,attribute weights are language information and the export weights are unknown, an inactive multi-attribute decision making method based on uncertain pure language hybrid har- monic averaging operators is proposed. Firstly, the basic knowledge of linguistic assessment information are given, and the UPLHHA operator definitions and rules of operation are introduced exhaustively; then the dynamic decision making method was proposed based on UPLHHA operator and the approach of determining of expert weight. Finally, the pro- posed method of decision-making procedures are illustrated by an example.
出处
《物流科技》
2015年第7期1-5,共5页
Logistics Sci-Tech
基金
国家自然科学基金项目
项目编号:71271138
上海市一流学科基金项目
项目编号:S1201YLXK
沪江基金项目
项目编号:A14006
上海理工大学人文社科攀登计划项目
项目编号:14XPB01
关键词
不确定语言变量
多属性群决策
交互式决策
动态权重
uncertain hnguistic variables
multi-attributegroup decision making
interactive decision making
dynamicweight
