智能系统学报Issue(2)：227-233,7.DOI:10.3969/j.issn.1673-4785.201312036
一种带有属性偏好的模糊多属性决策方法
A method for fuzzy multi-attribute decision-making with preference to attribute
摘要
Abstract
In this paper, a method for fuzzy multi⁃attribute decision⁃making problem considering the characteristics of investment decisions is investigated. The preference information about attribute weights given by the decision makers is in the form of complementary judgment matrixes and the attribute value in the decision matrix is trape⁃zoidal fuzzy number. The attribute weight and expert vectors are received by exploring the feather information of judgment matrixes given by experts about attribute. A new method for ranking alternatives by using ranking trape⁃zoidal fuzzy number based on the area between circumcenter of centroids of a fuzzy number and origin is proposed. Finally, a project evaluation problem for services showed that the proposed method is an effective tool to solve the fuzzy multi⁃attribute decision⁃making problems,featuring by simple operations and easy implementation on a com⁃puter.关键词
多属性决策/梯形模糊数/互补判断矩阵/相似接近度/优先度指数/投资决策Key words
multi-attribute decision making/trapezoidal fuzzy number/complementary judgment matrix/similar approach degree/superiority index/investment decision分类
信息技术与安全科学引用本文复制引用
吕智颖,黄天民,梁学章..一种带有属性偏好的模糊多属性决策方法[J].智能系统学报,2015,(2):227-233,7.基金项目
国家自然科学基金资助项目（11271041）；中央高校科研业务费专项资金资助项目（ swjtu11ZT29）． （）
