Results 41 to 50 of about 160,690 (330)

Certain Concepts of Q-Hesitant Fuzzy Ideals

open access: yesJournal of Function Spaces, 2022
The hesitant fuzzy set model has attracted the interest of scholars in various fields. The striking framework of hesitant fuzzy sets is keen to provide a larger domain of preference for fuzzy information modeling of deployment membership.
Lubna Abdul Aziz Alleheb   +1 more
doaj   +1 more source

Enhancement of dronogram aid to visual interpretation of target objects via intuitionistic fuzzy hesitant sets [PDF]

open access: yes, 2019
In this paper, we address the hesitant information in enhancement task often caused by differences in image contrast. Enhancement approaches generally use certain filters which generate artifacts or are unable to recover all the objects details in images.
Bhattacharyya, Siddhartha   +3 more
core   +1 more source

A hesitant fuzzy SMART method based on a new score function for information literacy assessment of teachers [PDF]

open access: yes, 2023
As two powerful and flexible tools for decision-makers (DMs) to model the complex cognition, the hesitant fuzzy set (HFS) and hesitant fuzzy linguistic term set (HFLTS) allow DMs to express their opinions with several possible membership values or ...
Qin, Yong, Wang, Xinxin, Xu, Zeshui
core   +2 more sources

Hesitant Neutrosophic Linguistic Sets and Their Application in Multiple Attribute Decision Making

open access: yesInformation, 2018
In this paper, the hesitant neutrosophic linguistic set is first defined by extending a hesitant fuzzy set to accommodate linguistic terms and neutrosophic fuzzy values.
Yongfeng Pang, Wei Yang
doaj   +1 more source

Basic operations for fuzzy multisets [PDF]

open access: yes, 2018
This work was partially supported by the Spanish Ministry of Science and Technology under projects TIN2014-59543-P and TIN-2017-87600 ...
Alonso Velázquez, Pedro   +3 more
core   +2 more sources

HFGLDS: Hesitant Fuzzy Gained and Lost Dominance Score Method Based on Hesitant Fuzzy Utility Function for Multi-Criteria Decision Making

open access: yesIEEE Access, 2022
Hesitant fuzzy set (HFS) is a mighty mathematical tool to represent the hesitant fuzzy information, which can reveal the situation of hesitancy in practical problems. More recently, HFS has been generally utilized in multi-criteria decision-making (MCDM)
Wei Liang, Jianyu Wang, Zhan Deng
doaj   +1 more source

Foundational theories of hesitant fuzzy sets and families of hesitant fuzzy sets

open access: yes, 2023
Hesitant fuzzy sets find extensive application in specific scenarios involving uncertainty and hesitation. In the context of set theory, the concept of inclusion relationship holds significant importance as a fundamental definition. Consequently, as a type of sets, hesitant fuzzy sets necessitate a clear and explicit definition of the inclusion ...
Lu, Shizhan   +4 more
openaire   +2 more sources

Supply chain management problem modelling in hesitant fuzzy environment [PDF]

open access: yesJournal of Fuzzy Extension and Applications, 2022
Complex nature of the current market is often caused by uncertainties, data uncertainties, their manner of use, and differences in managers' viewpoints.
Madineh Farnam, Majid Darehmiraki
doaj   +1 more source

Lattice embeddings between types of fuzzy sets. Closed-valued fuzzy sets

open access: yes, 2017
In this paper we deal with the problem of extending Zadeh's operators on fuzzy sets (FSs) to interval-valued (IVFSs), set-valued (SVFSs) and type-2 (T2FSs) fuzzy sets.
Lobillo, F. J.   +3 more
core   +1 more source

A Knowledge-Based Integrated System of Hesitant Fuzzy Set, AHP and TOPSIS for Evaluating Security-Durability of Web Applications

open access: yesIEEE Access, 2020
There has been a phenomenal increase in the use of web applications in every facet of human endeavor. From education, healthcare, banking, business to governance and so much more now depends on secure web applications.
Rajeev Kumar   +5 more
semanticscholar   +1 more source

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