Results 1 to 10 of about 18,185 (316)
Extended hesitant fuzzy sets [PDF]
Technological and Economic Development of Economy, 2016 Hesitant fuzzy sets (HFSs) are a useful tool to manage situations in which the decision makers (DMs) hesitate about several possible values for the membership to assess a variable, alternative, etc.
Bin Zhu, Zeshui Xu
doaj +7 more sources
Dual Extended Hesitant Fuzzy Sets [PDF]
Symmetry, 2019 Hesitant fuzzy sets extend fuzzy sets by considering many-valued sets of membership degrees. Real applications validate this model and decision making approaches of various forms permit to act in a flexible manner. If we can avail ourselves of hesitant information on non-membership degrees too, then dual hesitant fuzzy sets provide a natural extension ...
José Carlos R. Alcantud +3 more
openalex +3 more sources
Dual Hesitant Fuzzy Sets [PDF]
Journal of Applied Mathematics, 2012 In recent decades, several types of sets, such as fuzzy sets, interval-valued fuzzy sets, intuitionistic fuzzy sets, interval-valued intuitionistic fuzzy sets, type 2 fuzzy sets, type 𝑛 fuzzy sets, and hesitant fuzzy sets, have been introduced and ...
Bin Zhu, Zeshui Xu, Meimei Xia
doaj +3 more sources
Hesitant Fuzzy Soft Set and Its Applications in Multicriteria Decision Making [PDF]
Journal of Applied Mathematics, 2014 Molodtsov’s soft set theory is a newly emerging mathematical tool to handle uncertainty. However, the classical soft sets are not appropriate to deal with imprecise and fuzzy parameters. This paper aims to extend the classical soft sets to hesitant fuzzy
Fuqiang Wang, Xihua Li, Xiaohong Chen
doaj +3 more sources
An (α,β)-Hesitant Fuzzy Set Approach to Ideal Theory in Semigroups [PDF]
Bulletin of the Section of Logic, 2022 The aim of this manuscript is to introduce the \((\alpha,\beta)\)-hesitant fuzzy set and apply it to semigroups. In this paper, as a generalization of the concept of hesitant fuzzy sets to semigroup theory, the concept of \((\alpha,\beta)\)-hesitant ...
Pairote Yiarayong
doaj +3 more sources
Modeling group assessments by means of hesitant fuzzy linguistic term sets [PDF]
, 2017 Hesitant linguistic term sets have been introduced to capture the human way of reasoning using linguistic expressions involving different levels of precision.
Agell, Nuria +4 more
core +3 more sources
Complex & Intelligent SystemsDecision-making is significant in economics, education, management, industries, and many real-life situations. Every decision-making problem does not have crisp parameters and restrictions, and may have uncertainties and qualitative information ...
Rakhi Bihari +2 more
doaj +2 more sources
Expanded hesitant fuzzy sets and group decision making: slides for FUZZ-IEEE 2017 [PDF]
, 2017 [EN]We define expanded hesitant fuzzy sets, which incorporate all available information of the decision makers that provide the membership degrees that define a hesitant fuzzy set.
Alcantud, José Carlos R. +1 more
core +2 more sources
AIMS Mathematics, 2022 In the philosophy of rough set theory, the methodologies of rough soft sets and rough fuzzy sets have been being examined to be efficient mathematical tools to deal with unpredictability.
Rukchart Prasertpong
doaj +2 more sources
, 2023 Konsep dual hesitant fuzzy set merupakan suatu pengembangan dari konsep fuzzy set. Berdasarkan konsep fuzzy sets telah diperoleh beberapa konsep seperti Intuitionistic fuzzy sets dan Hesitant Fuzzy Sets yang menjadi konsep dasar pengembangan dual ...
Suryani, Adela Dwi
core +1 more source