桂林理工大学学报Issue(4)：758-764,7.DOI:10.3969/j.issn.1674-9057.2013.04.029
基于转化模型的Vague集多准则模糊决策记分函数
Score Function of Multi-Criteria Fuzzy Decision-Making of Vague Sets Based on Transformation Model
摘要
Abstract
For the existing score functions, a score function and weighted form with definitions and properties are presented by connectivity in unknown degree transformation between score function and transformation model for transforming Vague sets into fuzzy sets.The proposed ( weighted) score functions not only have the direct operation relationships with the transformation model , the good conversion relationships with the existing weigh-ted score functions, but also reasonably express the influence of the size of the relationship between true mem-bership and false membership on the value orientation of unknown degree .This ability to express more delicate is a score ranking for the decision-making target set under limit state of transformation ( or close to) .The prac-tical comparison shows the effectiveness and superiority of the proposed ( weighted) score functions.关键词
记分函数/多准则模糊决策/Vague集/转化模型Key words
score function/multi-criteria fuzzy decision-making/vague sets/transformation model分类
信息技术与安全科学引用本文复制引用
韦波,王熙宇,汪志超..基于转化模型的Vague集多准则模糊决策记分函数[J].桂林理工大学学报,2013,(4):758-764,7.基金项目
国家自然科学基金项目（41071294）；广西空间信息与测绘重点实验室基金项目 （）
