计算机工程与应用2018，Vol.54Issue(9)：237-242,6.DOI:10.3778/j.issn.1002-8331.1612-0179
基于优势关系的多属性群决策方法
Multi-attribute group decision method based on dominance relation
摘要
Abstract
Based on the theory of the multi-attribute group decision and rough set, the paper proposes a multi-attribute group decision method based on dominance relation.Compared with fine-grained classification method,it is applicable to solve some practical problems with the requirement for the high timeliness.In the multi-attribute group decision problem, the similarity of the structure of dominance granule is used to fix weight coefficients of the evaluation index(attributes). Then,the assessment experts'consensus degree is defined by determine the weight distribution of and assessment experts in group decision.Finally,this paper gets the rank ordering of the comprehensive ability about the persons who are evalu-ated by gathering the calculation results of group decision.The effectiveness of the algorithm is verified by an example.关键词
优势关系/多属性群决策/优势粒结构/相似度/权重Key words
dominance relation/multi-attribute group decision/structure of dominance granule/similarity/weight分类
信息技术与安全科学引用本文复制引用
林伟华,李进金,吴宇宁..基于优势关系的多属性群决策方法[J].计算机工程与应用,2018,54(9):237-242,6.基金项目
国家自然科学基金面上项目(No.61379021) （No.61379021）
福建省中青年教师教育科研项目(No.JA15034,No.JAT160288). （No.JA15034,No.JAT160288）
