Results 11 to 20 of about 1,614 (253)

Entropy on Intuitionistic Fuzzy Sets and Hesitant Fuzzy Sets [PDF]

Journal of Mathematics, 2022
Since the sufficient conditions for the maximum value of the intuitionistic fuzzy entropy are not unified and the hesitant fuzzy entropy cannot be compared when the lengths of the hesitation fuzzy elements are not equal, improved axiomatic definitions of intuitionistic fuzzy entropy and hesitant fuzzy entropy are proposed, and new intuitionistic fuzzy ...
Bicheng Yu, Xuejun Zhao, Mingfa Zheng, Xiujiu Yuan, Bei Hou   +4 more
openaire   +2 more sources

A Decision-making Approach for Choosing a Reliable Product under the Hesitant Fuzzy Environment via a Novel Distance Measure

Vikalpa, 2020
Executive Summary In the contemporary time, the reliability of any product has become a big issue from the customer’s perspective due to exponentially mushrooming markets of electronics and digital gadgets.
Palash Dutta, Rupjit Saikia
doaj   +1 more source

Multi-Attribute Decision-Making Method Based Distance and COPRAS Method with Probabilistic Hesitant Fuzzy Environment

International Journal of Computational Intelligence Systems, 2021
As an extension of hesitant fuzzy set, the probabilistic hesitant fuzzy set (PHFS) can more accurately express the initial decision information given by experts, thus the decision method based on PHFS is more true and reliable.
Haifeng Song, Zi-chun Chen
doaj   +2 more sources

A novel approach to hesitant multi-fuzzy soft set based decision-making

AIMS Mathematics, 2020
In this article, we present the idea of a hesitant multi-fuzzy set. We join the characteristics of a hesitant multi-fuzzy set with the parametrization of the soft set and constructs the hesitant multi-fuzzy soft set.
Asit Dey, Tapan Senapati, Madhumangal Pal, Guiyun Chen   +3 more
doaj   +1 more source

Roughness of soft sets and fuzzy sets in semigroups based on set-valued picture hesitant fuzzy relations

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   +1 more source

A Hesitant Soft Fuzzy Rough Set and its Applications

IEEE Access, 2019
The difficulty of establishing a common membership degree is not because there is a margin of error or some possibility distribution values, but because there is a set of possible values.
Ting Xie, Zengtai Gong
doaj   +1 more source

Generalized Ideals of BCK/BCI-Algebras Based on MQHF Soft Set with Application in Decision Making

Journal of Mathematics, 2023
The purpose of this study is to generalize the concept of Q-hesitant fuzzy sets and soft set theory to Q-hesitant fuzzy soft sets. The Q-hesitant fuzzy set is an admirable hybrid property, specially developed by the new generalized hybrid structure of ...
Maryam Abdullah Alshayea, Kholood Mohammad Alsager   +1 more
doaj   +1 more source

Hesitant Bipolar-Valued Neutrosophic Set: Formulation, Theory and Application

IEEE Access, 2019
This paper proposes a hesitant bipolar-valued neutrosophic set (HBVNS) based on the combination of bipolar neutrosophic sets and hesitant fuzzy sets.
Azzah Awang, Mumtaz Ali, Lazim Abdullah
doaj   +1 more source

Probability of Hesitant Fuzzy Event and Hesitant Fuzzy Probability Reasoning Method [PDF]

Jisuanji gongcheng, 2018
In order to quantify the uncertainty of the occurrence of hesitant fuzzy event in random experiment,the probability of hesitant fuzzy event is defined combining fuzzy probability theory and hesitant fuzzy set theory.The definition of conditional ...
LI Jiang,YUAN Xiujiu,ZHAO Xuejun
doaj   +1 more source

Multiple-attribute Decision-Making Method under a Single-Valued Neutrosophic Hesitant Fuzzy Environment

Journal of Intelligent Systems, 2015
On the basis of the combination of single-valued neutrosophic sets and hesitant fuzzy sets, this article proposes a single-valued neutrosophic hesitant fuzzy set (SVNHFS) as a further generalization of the concepts of fuzzy set, intuitionistic fuzzy set,
Ye Jun
doaj   +1 more source