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模式识别与人工智能  2015, Vol. 28 Issue (9): 839-847    DOI: 10.16451/j.cnki.issn1003-6059.201509009
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基于犹豫模糊偏好关系的雾霾影响因素评价*
金飞飞,倪志伟
合肥工业大学 管理学院 合肥 230009
合肥工业大学 过程优化与智能决策教育部重点实验室 合肥 230009
Factors Evaluation of Fog-Haze Weather Based on Hesitant Fuzzy Preference Relations
JIN Fei-Fei1,2, NI Zhi-Wei1,2
1.School of Management, Hefei University of Technology, Hefei 230009
2.Key Laboratory of Process Optimization and Intelligent Decision-Making of Ministry of Education,Hefei University of Technology, Hefei 230009

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摘要 针对犹豫模糊环境下的群决策问题,引入犹豫模糊偏好关系的概念,提出犹豫模糊偏好关系加性一致性、乘性一致性和有序一致性定义,建立基于犹豫模糊偏好关系加性一致性和乘性一致性的决策方案优先关系排序方法.该方法对一致性犹豫模糊偏好关系进行有效修复,使修复后的犹豫模糊偏好关系满足加性一致性和乘性一致性,进而构建最优化模型求解方案优先权重.决策过程尽可能多地保留决策者的偏好信息,简化模型复杂度,拓展犹豫模糊理论的应用范围.通过影响雾霾天气的因素实验验证文中决策方法的可行性和有效性.
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金飞飞
倪志伟
关键词 群决策犹豫模糊偏好关系加性一致性乘性一致性有序一致性    
Abstract:Aiming at group decision making problems under hesitant fuzzy environment, the concept of hesitant fuzzy preference relation is introduced. The additive consistency, multiplicative consistency and order consistency of the hesitant fuzzy preference relations are defined. A decision-making method of ranking alternative method is established based on the additive consistency and multiplicative consistency to obtain the priority weights. The consistency of hesitant fuzzy preference relations is improved effectively by the proposed method, and thus the improved preference relations can satisfy the need of additive consistency and multiplicative consistency. The optimization models are further developed to get the priority weight vector of the alternatives. Meanwhile, the preference information of the decision maker is retained in the decision process as much as possible, and the model is simplified. Therefore, the application of the hesitant fuzzy theory is greatly extended. The practicability and the effectiveness of the proposed method are verified through the experiment of affecting factors of fog-haze weather.
Key wordsGroupDecision    HesitantFuzzyPreferenceRelation    AdditiveConsistency    MultiplicativeConsistency    OrderConsistency   
收稿日期: 2014-12-24     
ZTFLH: TP181  
基金资助:国家863计划项目(No.2011AA040501)、国家自然科学基金重点项目(No.71490725)、国家自然科学基金项目(No.71301041,71271071)资助
作者简介: 金飞飞(通讯作者),男,1988年生,博士研究生,主要研究方向为智能管理、决策分析.E-mail:shexian19880129@163.com.倪志伟,男,1963年生,博士,教授,主要研究方向为数据挖掘、智能管理、大数据等.
引用本文:   
金飞飞,倪志伟. 基于犹豫模糊偏好关系的雾霾影响因素评价*[J]. 模式识别与人工智能, 2015, 28(9): 839-847. JIN Fei-Fei , NI Zhi-Wei. Factors Evaluation of Fog-Haze Weather Based on Hesitant Fuzzy Preference Relations. , 2015, 28(9): 839-847.
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