Weighted Interval-Valued Hesitant Fuzzy Sets and Its Application in Group Decision Making
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DOI: 10.1007/s40815-018-00599-2
Abstract: AbstractThe interval-valued hesitant fuzzy set, which allows decision makers to use several interval numbers to assess a variable, is a useful tool to deal with situations in which people are hesitant in providing their interval-valued… read more here.
Keywords: interval valued; weighted interval; valued hesitant; decision ... See more keywords
Interval-Valued Hesitant Fuzzy Multiattribute Group Decision Making Based on Improved Hamacher Aggregation Operators and Continuous Entropy
Sign Up to like & getrecommendations! Published in 2017 at "Mathematical Problems in Engineering"
DOI: 10.1155/2017/2931482
Abstract: Under the interval-valued hesitant fuzzy information environment, we investigate a multiattribute group decision making (MAGDM) method with continuous entropy weights and improved Hamacher information aggregation operators. Firstly, we introduce the axiomatic definition of entropy for… read more here.
Keywords: valued hesitant; hesitant fuzzy; interval valued; continuous entropy ... See more keywords
A New Method of Multiattribute Decision-Making Based on Interval-Valued Hesitant Fuzzy Soft Sets and Its Application
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DOI: 10.1155/2017/9376531
Abstract: Combining interval-valued hesitant fuzzy soft sets (IVHFSSs) and a new comparative law, we propose a new method, which can effectively solve multiattribute decision-making (MADM) problems. Firstly, a characteristic function of two interval values and a… read more here.
Keywords: valued hesitant; hesitant fuzzy; interval valued; new method ... See more keywords
Consistency Checking and Improving for Interval-Valued Hesitant Preference Relations
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DOI: 10.3390/sym11040466
Abstract: Group decision making (GDM), which aims to obtain a sensible decision result with several decision makers, is a common occurrence in daily life. Since the uncertainty of the objects is a thorny issue in the… read more here.
Keywords: consistency; interval valued; preference relations; decision ... See more keywords