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Information aggregation operators based on hesitant fuzzy sets and prioritization relationship
Wei, Cuiping1; Ren, Zhiliang2; Tang, Xijin3; Feng, Jiangang4
2016
Source PublicationJOURNAL OF INTELLIGENT & FUZZY SYSTEMS
ISSN1064-1246
Volume31Issue:2Pages:765-774
AbstractHesitant 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.
KeywordHesitant fuzzy sets multi-attribute decision-making prioritized aggregation operators
DOI10.3233/JIFS-169008
Language英语
WOS Research AreaComputer Science
WOS SubjectComputer Science, Artificial Intelligence
WOS IDWOS:000381842400009
PublisherIOS PRESS
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.amss.ac.cn/handle/2S8OKBNM/23314
Collection系统科学研究所
Affiliation1.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
Recommended Citation
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.
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