QQ客服 官方微博 反馈留言

	三角模糊数型不确定多指标决策的可能度关系法; Possibility degree relation method for triangular fuzzy number-based uncertain multi-attribute decision making
	黄智力 ; 罗键
	2015-05-04
关键词	不确定多指标决策 三角模糊数 可能度关系 指标权重 uncertain multi-attribute decision making triangular fuzzy number possibility degree relation attribute weight
英文摘要	针对指标权重未知的三角模糊数型不确定多指标决策问题,提出4种新的三角模糊数比较可能度的等价定义,并得到一些优良性质关系.借鉴合作博弈中极大极小算法,提出一种基于三角模糊数比较可能度关系的指标权重确定方法;集结所有决策方案比较的可能度,并对决策方案集进行最优判定和排序,即可得到三角模糊数型不确定多指标决策的比较可能度关系法.最后通过算例表明所提出算法的可行性和有效性.; In view of the unsure attribute weights problem of triangular fuzzy number-based uncertain multi-attribute decision making, four new equivalent definitions of triangular fuzzy numbers comparison possibility degree are proposed,and some good nature results are obtained.Learning the idea of min-max algorithm rules in the cooperative game theory, a method of determining the attribute weight based on the possibility degree of triangular fuzzy number comparison relation is proposed.Then the overall measured values of comparison possibility degree of the various alternatives are utilized to determine the best and sort the decision-making alternatives set, and an algorithm of comparison possibility degree relation for triangular fuzzy number-based uncertain multiple attribute decision making is presented.Finally, a numerical example illustrates the feasibility and effectiveness of the proposed algorithm.; 国家自然科学基金项目(60975052); 福建省重大科技项目(2011H6027)
语种	zh_CN
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/123264]
专题	信息技术－已发表论文
推荐引用方式 GB/T 7714	黄智力,罗键. 三角模糊数型不确定多指标决策的可能度关系法, Possibility degree relation method for triangular fuzzy number-based uncertain multi-attribute decision making[J],2015.
APA	黄智力,&罗键.(2015).三角模糊数型不确定多指标决策的可能度关系法..
MLA	黄智力,et al."三角模糊数型不确定多指标决策的可能度关系法".(2015).

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。