Hesitant fuzzy sets: state of the art and future directions
The necessity of dealing with uncertainty in real world problems has been a long‐term
research challenge that has originated different methodologies and theories. Fuzzy sets …
research challenge that has originated different methodologies and theories. Fuzzy sets …
Decision making methods based on fuzzy aggregation operators: Three decades review from 1986 to 2017
A Mardani, M Nilashi, EK Zavadskas… - … Journal of Information …, 2018 - World Scientific
In many real-life decision making (DM) situations, the available information is vague or
imprecise. To adequately solve decision problems with vague or imprecise information …
imprecise. To adequately solve decision problems with vague or imprecise information …
Hesitant fuzzy multi-attribute decision making based on TOPSIS with incomplete weight information
Z Xu, X Zhang - Knowledge-Based Systems, 2013 - Elsevier
Hesitant fuzzy set (HFS), which allows the membership degree of an element to a set
represented by several possible values, is considered as a powerful tool to express …
represented by several possible values, is considered as a powerful tool to express …
A group decision making model for integrating heterogeneous information
This paper proposes a group decision-making (GDM) method for integrating heterogeneous
information. To avoid information loss, instead of transforming heterogeneous information …
information. To avoid information loss, instead of transforming heterogeneous information …
An extended fuzzy decision-making framework using hesitant fuzzy sets for the drug selection to treat the mild symptoms of Coronavirus Disease 2019 (COVID-19)
The whole world is presently under threat from Coronavirus Disease 2019 (COVID-19), a
new disease spread by a virus of the corona family, called a novel coronavirus. To date, the …
new disease spread by a virus of the corona family, called a novel coronavirus. To date, the …
Hesitant fuzzy prioritized operators and their application to multiple attribute decision making
G Wei - Knowledge-Based Systems, 2012 - Elsevier
In this paper, we investigate the hesitant fuzzy multiple attribute decision making (MADM)
problems in which the attributes are in different priority level. Motivated by the ideal of …
problems in which the attributes are in different priority level. Motivated by the ideal of …
Possibility distribution-based approach for MAGDM with hesitant fuzzy linguistic information
Z Wu, J Xu - IEEE transactions on cybernetics, 2015 - ieeexplore.ieee.org
In group decision making (GDM) with qualitative settings, experts may require several
possible linguistic values rather than a single term to express their preferences. A hesitant …
possible linguistic values rather than a single term to express their preferences. A hesitant …
[HTML][HTML] Extension of VIKOR method for decision making problem based on hesitant fuzzy set
The multiple criteria decision making (MCDM) methods VIKOR and TOPSIS are all based on
an aggregating function representing “closeness to the ideal”, which originated in the …
an aggregating function representing “closeness to the ideal”, which originated in the …
Hesitant fuzzy power aggregation operators and their application to multiple attribute group decision making
Z Zhang - Information Sciences, 2013 - Elsevier
The hesitant fuzzy set is a useful generalization of the fuzzy set that is designed for situations
in which it is difficult to determine the membership of an element to a set owing to ambiguity …
in which it is difficult to determine the membership of an element to a set owing to ambiguity …
A position and perspective analysis of hesitant fuzzy sets on information fusion in decision making. Towards high quality progress
The necessity of dealing with uncertainty in real world problems has been a long-term
research challenge which has originated different methodologies and theories. Recently, the …
research challenge which has originated different methodologies and theories. Recently, the …