运筹与管理2016，Vol.25Issue(2)：63-70,8.DOI:10.12005/orms.2016.0045
基于二元语义 TAC积分算子的语言型多属性群决策方法
Linguistic Multiple Attribute Group Decision Making Method Based on 2-Tuple Linguistic TAC Integral Operator
摘要
Abstract
With regard to fuzzy interdependences among attributes in the problem on linguistic multiple attribute group decision making, a 2-tuple linguistic TAC ( Two-Additive Choquet ) integral operator is defined.Some desirable properties are analyzed and proved.Then, a corresponding decision making method is proposed.In the method, attribute weight information, attribute interdependence information and attribute evaluation information provided by experts are transformed from linguistic terms into 2-tuple linguistics.Using the 2-tuple linguistic TAC integral operator, the transformed information on attributes can be aggregated as evaluation values on alter-natives from each expert.Furthermore, the overall evaluation values on alternatives are obtained to determine alternative ranking by aggregating experts’ opinions.Finally, real case analysis and method comparison are giv-en to illustrate the validity and advantages of the proposed method.The research results show that the proposed method has several advantages in the aspect of detailed description on attribute interdependence, simple computa-tion process without information loss and decision result with strong interpretability.It also provides a new tool for solving linguistic multiple attribute group decision making problems with fuzzy interdependences among attributes.关键词
决策科学/语言型多属性群决策/属性模糊关联/二元语义TAC积分算子Key words
decision science/linguistic multiple attribute group decision making/attribute fuzzy interdepend-ence/2-tuple linguistic TAC( Two-Additive Choquet) integral operator分类
管理科学引用本文复制引用
索玮岚..基于二元语义 TAC积分算子的语言型多属性群决策方法[J].运筹与管理,2016,25(2):63-70,8.基金项目
国家自然科学基金资助项目（71301159）；中国博士后科学基金面上资助项目 （）
