On Uncertainty Measures of the Interval-Valued Hesitant Fuzzy Set
Advances in Fuzzy Systems, 2023 Interval-valued hesitant fuzzy sets (IVHFS), as a kind of decision information presenting tool which is more complicated and more scientific and more elastic, have an important practical value in multiattribute decision-making. There is little research on the uncertainty of IVHFS.
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Data Analysis Approaches of Interval-Valued Fuzzy Soft Sets Under Incomplete Information
IEEE Access, 2019 Interval-valued fuzzy soft set theory is a new and developing mathematical tool, which figures out a creative way aiming at dealing with uncertain and fuzzy data.
Hongwu Qin, Xiuqin Ma
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Methods of analysing ordinal/interval questionnaire data using fuzzy mathematical principle [PDF]
, 2007 Two methods of analysing interval/ordinal questionnaire data based upon principles from fuzzy mathematics and artificial intelligence are ...
Hassall, John
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Cores and Stable Sets for Interval-Valued Games [PDF]
In this paper, interval-type solution concepts for interval-valued cooperative games like the interval core, the interval dominance core and stable sets are introduced and studied.
Brânzei, R. +2 more
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On Interval-Valued Hesitant Fuzzy Soft Sets
, 2020 By combining the interval-valued hesitant fuzzy set and soft set models, the purpose of this paper is to introduce the concept of interval-valued hesitant fuzzy soft sets.
Weiyuan Ma +2 more
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Different Types of Entropy Measures for Type-2 Fuzzy Sets
AxiomsIn this work, we consider De Luca and Termini’s notion of non-probabilistic entropy, and we extend some entropy-like measures of the degree of fuzziness to type-2 fuzzy sets.
Luis Magdalena +3 more
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A least squares approach to Principal Component Analysis for interval valued data [PDF]
Principal Component Analysis (PCA) is a well known technique the aim of which is to synthesize huge amounts of numerical data by means of a low number of unobserved variables, called components.
D'Urso, Pierpaolo, Giordani, Paolo
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Interval Type-2 Fuzzy Sets are generalization of Interval-Valued Fuzzy Sets: Towards a Wider view on their relationship [PDF]
, 2020 -In this paper, we will present a wider view on the relationship between interval-valued fuzzy sets and interval type-2 fuzzy sets where we will show that interval-valued fuzzy sets are a particular case of the interval type-2 fuzzy sets. For this reason,
Humberto Bustince +5 more
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A note on measuring fuzziness for intuitionistic and interval-valued fuzzy sets [PDF]
International Journal of General Systems, 2015 We first review the concept of fuzziness provided by DeLuca and Termini, and the view of fuzziness as related to the lack of distinction between a set and its negation. We then suggest a measure of fuzziness for intuitionistic fuzzy sets. We show that this measure satisfies the required conditions for an intuitionistic measure of fuzziness.
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Contextual algorithm for decision of fuzzy estimation problems with network-like structure of criteria on the basis of fuzzy measures Sugeno [PDF]
In this article the algorithm for the decision of alternatives' estimation problems for following conditions is considered. Values of alternative's characteristics (properties) are fuzzy. They are formalized as fuzzy sets.
Bocharnikov, Victor, Sveshnikov, Sergey
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