Journal ArticleDOI
Soft computing based on a fuzzy grey group compromise solution approach with an application to the selection problem of material handling equipment
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The proposed fuzzy grey group compromise ranking method helps the decision-makers to evaluate the gaps that have not been reduced or improved for the alternatives under uncertainty in order to have the great benefit.Abstract:
The aim of this article is to present a new fuzzy grey multi-criteria decision-making method to handle evaluation and selection problems by a group of decision-makers under the condition of uncertain information. By a combination of the concept of compromise solution and grey relational model, a new multi-criteria analysis is developed for real-life situations. Linguistic terms characterised by trapezoidal fuzzy numbers are first utilised to provide weights of selected criteria and to denote the performance rating of alternatives with respect to the conflicting criteria. Then, a grey relational analysis is introduced to investigate the extent of connections between two alternatives by the use of an effective fuzzy distance measurement under the group decision-making process. Finally, a new ranking index is extended to obtain a compromise solution and to determine the best alternative in order to solve complex decision problems. The proposed fuzzy grey group compromise ranking method helps the decision-mak...read more
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Fuzzy Multicriteria Decision-Making: A Literature Review
TL;DR: This paper surveys the latest status of fuzzy multicriteria decision-making methods and classify these methods dividing into two parts: fuzzy multiattribute decision- Making (MADM) and fuzzy multiobjective decision- making (MODM).
Fuzzy Multiple Attribute Decision Making Methods And Applications
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A state of the art literature review of VIKOR and its fuzzy extensions on applications
TL;DR: This comprehensive literature review provides an insight for researchers and practitioners on VIKOR applications in terms of showing current state and potential areas for future attempts to be focused in the future.
Journal ArticleDOI
EFMCDM: Evidential Fuzzy Multicriteria Decision Making Based on Belief Entropy
TL;DR: A novel evidential fuzzy MCDM method, called EFMCDM, is proposed by integrating Dempster–Shafer theory with belief entropy to decrease the uncertainty caused by subjective human cognition to improve decision making.
Journal ArticleDOI
DS-VIKOR: A New Multi-criteria Decision-Making Method for Supplier Selection
Liguo Fei,Yong Deng,Yong Hu +2 more
TL;DR: The DS-VIKORN method is proposed for supplier selection problem, which expends the VIKOR method by D–S theory, and the basic probability assignment is used to denote the assessment of domain experts for alternatives.
References
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The concept of a linguistic variable and its application to approximate reasoning—II☆
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TL;DR: In this paper, the authors present a classification of MADM methods by data type and propose a ranking method based on the degree of similarity of the MADM method to the original MADM algorithm.
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Fuzzy Sets and Fuzzy Logic: Theory and Applications
George J. Klir,Bo Yuan +1 more
TL;DR: Fuzzy Sets and Fuzzy Logic is a true magnum opus; it addresses practically every significant topic in the broad expanse of the union of fuzzy set theory and fuzzy logic.
Journal ArticleDOI
Introduction to Grey system theory
TL;DR: The Grey Systeni and its applications are interdisciplinary, cutting across a variety of specialized fields, and it is evident that Grey System theory stands the test of time since 1982 as mentioned in this paper.