Information aggregation operators based on hesitant fuzzy sets and prioritization relationship

doi:10.3233/JIFS-169008

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	Information aggregation operators based on hesitant fuzzy sets and prioritization relationship
	Wei, Cuiping 1; Ren, Zhiliang 2; Tang, Xijin3 ; Feng, Jiangang 4
	2016
发表期刊	JOURNAL OF INTELLIGENT & FUZZY SYSTEMS
ISSN	1064-1246
卷号	31 期号:2 页码:765-774
摘要	Hesitant fuzzy set (HFS) is a very useful technology in dealing with the situation that decision makers are hesitant among several values when asked to give evaluation information for alternatives. The aim of this paper is to aggregate the hesitant fuzzy information with prioritization relationship. Using the operations on HFSs, we first give a method to model the linear prioritization relationship among the aggregated hesitant fuzzy elements (HFEs) and determine the weighting vector of these elements by the operations of HFEs. Then some novel hesitant fuzzy prioritized aggregation operators are defined based on the ordered weighted average operator, the generalized weighted average operator, the quasi weighted average operator and the ordered modular average operator. Based on the proposed operators, we develop a hesitant fuzzy multi-attribute decision-making (MADM) method. Finally, a real decision problem is provided to illustrate the rationality and effectiveness of proposed operators. Compared with the existing hesitant fuzzy prioritized aggregation operator, the proposed process deriving the weights of the aggregated elements can avoid information loss as far as possible, and the proposed aggregation ways can consider both the aggregation requirements of decision makers and capture the prioritization phenomenon among the aggregated hesitant fuzzy elements.
关键词	Hesitant fuzzy sets multi-attribute decision-making prioritized aggregation operators
DOI	10.3233/JIFS-169008
语种	英语
WOS研究方向	Computer Science
WOS类目	Computer Science, Artificial Intelligence
WOS记录号	WOS:000381842400009
出版者	IOS PRESS
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/23314
专题	系统科学研究所
通讯作者	Wei, Cuiping
作者单位	1.Yangzhou Univ, Coll Math Sci, Yangzhou, Jiangsu, Peoples R China 2.Southeast Univ, Sch Econ & Management, Nanjing, Jiangsu, Peoples R China 3.Chinese Acad Sci, Acad Math & Syst Sci, Beijing, Peoples R China 4.Qufu Normal Univ, Sch Management, Rizhao, Shandong, Peoples R China
推荐引用方式 GB/T 7714	Wei, Cuiping,Ren, Zhiliang,Tang, Xijin,et al. Information aggregation operators based on hesitant fuzzy sets and prioritization relationship[J]. JOURNAL OF INTELLIGENT & FUZZY SYSTEMS,2016,31(2):765-774.
APA	Wei, Cuiping,Ren, Zhiliang,Tang, Xijin,&Feng, Jiangang.(2016).Information aggregation operators based on hesitant fuzzy sets and prioritization relationship.JOURNAL OF INTELLIGENT & FUZZY SYSTEMS,31(2),765-774.
MLA	Wei, Cuiping,et al."Information aggregation operators based on hesitant fuzzy sets and prioritization relationship".JOURNAL OF INTELLIGENT & FUZZY SYSTEMS 31.2(2016):765-774.