A new type-2 fuzzy set of linguistic variables for the fuzzy analytic hierarchy process

Abdullah, Lazim; Najib, Liana

doi:10.1016/j.eswa.2013.11.028

Cited by 149 publications

(56 citation statements)

References 32 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In the study, type-2 fuzzy AHP is used to determine the weights of the criteria and hesitant TOPSIS is used to select among the strategic decisions. Abdullah and Najib [162] also propose a new fuzzy AHP method using interval type-2 fuzzy sets. In the proposed method, linguistic evaluations are represented as trapezoidal interval type-2 fuzzy sets and the authors propose a rank value method for normalizing upper and lower memberships of these sets.…”

Section: Fuzzy Ahp Methodsmentioning

confidence: 99%

Fuzzy Multicriteria Decision-Making: A Literature Review

Kahraman¹,

Onar²,

Öztayşi³

2015

IJCIS

440

194

View full text Add to dashboard Cite

Multicriteria decision-making (MCDM) refers to making decisions in the presence of multiple and usually conflicting criteria. Fuzzy decision-making is used where vague and incomplete data exist for the solution. Fuzzy multicriteria decision-making is one of the most popular problems handled by the researchers in the literature. In this paper, we survey 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). Most of the publications are on fuzzy MADM since there are a plenty of classical multiattribute decision-making methods in the literature. Tabular and graphical illustrations for each method are given.

show abstract

Section: Fuzzy Ahp Methodsmentioning

confidence: 99%

Fuzzy Multicriteria Decision-Making: A Literature Review

Kahraman¹,

Onar²,

Öztayşi³

2015

IJCIS

440

194

View full text Add to dashboard Cite

show abstract

“…Besides, we used aggregation form instead of calculate matrix eigenvector. Based on the tested numerical examples shown in Abdullah and Najib [5], it can be concluded that the integrated of IT2FS and AHP is feasible with both arithmetic operations and mathematical computation involved during the calculation. Thus, the integration method of IT2-FAHP procedures can be one of the comparative tools in dealing with multiplicity of choices in decision making process.…”

Section: Then the Ranking Valuementioning

confidence: 99%

“…An example of the integration can be retrieved from Abdullah and Najib, [5]. The discussions in this section are mostly based on the computational procedures proposed in this paper.…”

Section: Integration and Implicationsmentioning

confidence: 99%

Integration of interval Type-2 fuzzy sets and analytic hierarchy process: Implication to computational procedures

Abdullah¹,

Najib²

2016

AIP Conference Proceedings

Self Cite

View full text Add to dashboard Cite

A new types of spline modeling using fuzzy linguistic approach AIP Conference Proceedings 1750, 020020 (2016) Abstract. The fuzzy set theory has been developed tremendously since 1965 from a typical notation of single membership of fuzzy sets to the recent footprint of uncertainty of interval type-2 fuzzy sets. It has been successfully integrated with many multi-criteria decision making (MCDM) methods, including analytic hierarchy process (AHP). It seems that fuzzy sets are well-fitted with AHP thereby innovates a version of interval type-2 fuzzy AHP. However, the effect of this integration toward computational procedures of AHP is rarely investigated. This paper describes the integration and investigates its implication to the computational procedures. A numerical example is presented to illustrate the implication.

show abstract

“…2011a;Lee et al, 2011b;Li et al 2012;Shaw et al, 2012;Zeydan et al 2011). However, all the proposals that can be found in the extant literature are mainly focused on the fuzzification of the AHP, through the introduction of fuzzy numbers in the pair-wise comparison matrices (see also approaches developed for slightly different selection and evaluation problems, such as: Cho and Lee, 2013;Ishizaka and Nguyen, 2013;Abdullah and Najib, 2014;Rezaei et al, 2014;Abdullah and Zulkifli, 2015). The final outcome can be viewed as a sort of contamination of the AHP with the Fuzzy Logic, resulting in a higher computational complexity (calculation of eigenvalues, eigenvectors and consistency ratios) and a more complex framework which increases the difficulties in the implementation phase, so reducing the practical usability of the model (Saaty and Tran, 2007).…”

Section: Ahp-based Approachesmentioning

confidence: 99%

Applying supplier selection methodologies in a multi-stakeholder environment: A case study and a critical assessment

Bruno

Esposito

Genovese

et al. 2016

Expert Systems with Applications

View full text Add to dashboard Cite

Article available under the terms of the CC-BY-NC-ND licence (https://creativecommons.org/licenses/by-nc-nd/4.0/) eprints@whiterose.ac.uk https://eprints.whiterose.ac.uk/ Reuse Unless indicated otherwise, fulltext items are protected by copyright with all rights reserved. The copyright exception in section 29 of the Copyright, Designs and Patents Act 1988 allows the making of a single copy solely for the purpose of non-commercial research or private study within the limits of fair dealing. The publisher or other rights-holder may allow further reproduction and re-use of this version -refer to the White Rose Research Online record for this item. Where records identify the publisher as the copyright holder, users can verify any specific terms of use on the publisher's website. TakedownIf you consider content in White Rose Research Online to be in breach of UK law, please notify us by emailing eprints@whiterose.ac.uk including the URL of the record and the reason for the withdrawal request.Applying supplier selection methodologies in a multi-stakeholder environment: a case study and a critical assessment In the contemporary global market, Supplier Selection represents a crucial process for enhancing firms' competitiveness. In firms operating in low-complexity sectors, Supplier Selection generally leverages on few significant variables (price, delivery time, quality) and it is often left to the buyers' experience. On the other hand, in industries characterised by remarkable product complexity, supplier selection systems gain the characteristics of a multistakeholder and multi-criteria problem, which needs to be theoretically formalized and realistically adapted to specific contexts. An increasing number of researches has been devoted to the development of different methodologies to cope with this problem. Nevertheless, while the number of applications is growing, there is little empirical evidence of the practical usefulness of such tools, that are mainly tested on numerical examples or computational experiments and focused on a dyadic version of the problem, overlooking the wider set of actors involved in the decision-making problem. The result is a clear dichotomy between academic theory and business practice. Therefore, the paper contributes to understand the above dichotomy by evaluating the applicability to real-world multi-stakeholder problems of the two main approaches proposed in the literature to deal with supplier selection, the Analytic Hierarchic Process (AHP) and the Fuzzy Set Theory (FST). Based on an industrial case study, a thorough discussion is developed, dealing with the issues arising during the implementation and practical functioning of such decision support systems, also providing provide practical guidelines and managerial implications.Keywords: supplier selection, analytic hierarchy process, fuzzy set theory, complex industries. Applying supplier selection methodologies in a multi-stakeholder environment:a case study and a critical assessment AbstractIn the contemporary global market, Suppli...

show abstract

A new type-2 fuzzy set of linguistic variables for the fuzzy analytic hierarchy process

Cited by 149 publications

References 32 publications

Fuzzy Multicriteria Decision-Making: A Literature Review

Fuzzy Multicriteria Decision-Making: A Literature Review

Integration of interval Type-2 fuzzy sets and analytic hierarchy process: Implication to computational procedures

Applying supplier selection methodologies in a multi-stakeholder environment: A case study and a critical assessment

Contact Info

Product

Resources

About