An approach to group decision making based on interval multiplicative and fuzzy preference relations by using projection
Gai-li Xu,Fang Liu +1 more
Reads0
Chats0
TLDR
A consensus model for group decision making with interval multiplicative and fuzzy preference relations based on two consensus criteria: a consensus measure which indicates the agreement between experts’ preference relations and a measure of proximity to find out how far the individual opinions are from the group opinion.About:
This article is published in Applied Mathematical Modelling.The article was published on 2013-03-15 and is currently open access. It has received 76 citations till now. The article focuses on the topics: Preference relation & Preference.read more
Citations
More filters
Journal ArticleDOI
A new method for Atanassov's interval-valued intuitionistic fuzzy MAGDM with incomplete attribute weight information
TL;DR: This paper develops a new method for solving multiple attribute group decision-making problems with Atanassov's interval-valued intuitionistic fuzzy values (AIVIFVs) and incomplete attribute weight information by constructing a multi-objective interval-programming model that is solved by transforming it into a linear program.
Journal ArticleDOI
A Hesitant Fuzzy Linguistic Projection-Based MABAC Method for Patients’ Prioritization
TL;DR: A projection-based multi-attributive border approximation area comparison (MABAC) method with HFLTSs is established and its use in the context of patients’ prioritization is demonstrated and a sensitivity analysis and comparative analysis are carried out to verify the rationality and stability of the proposed method.
Journal ArticleDOI
Bidirectional projection method for multiple attribute group decision making with neutrosophic numbers
TL;DR: Wang et al. as mentioned in this paper proposed a bidirectional projection measure of interval numbers to overcome the shortcoming of general projection measures in some cases, and then developed an approach for multiple attribute group decision-making with neutrosophic numbers.
Journal ArticleDOI
Group decision making with intuitionistic fuzzy preference relations
TL;DR: This paper proposes a group decision making process with the usage of intuitionistic fuzzy preference relations and presents two different optimization models to minimize the deviations from additive and multiplicative consistency respectively and improves the consistency of considered preference relations.
Journal ArticleDOI
Multiplicative consistency analysis for interval fuzzy preference relations: A comparative study
TL;DR: A new consistency concept is defined that is an extension of the crisp case and overcomes limitations in the previous concepts and a multiplicative consistency and consensus based method for group decision making with IFPRs is developed that can address incomplete and inconsistent cases.
References
More filters
Book
Fuzzy sets
TL;DR: A separation theorem for convex fuzzy sets is proved without requiring that the fuzzy sets be disjoint.
Book ChapterDOI
The Analytic Hierarchy Process
Thomas L. Saaty,Kevin P. Kearns +1 more
TL;DR: Analytic Hierarchy Process (AHP) as mentioned in this paper is a systematic procedure for representing the elements of any problem hierarchically, which organizes the basic rationality by breaking down a problem into its smaller constituent parts and then guides decision makers through a series of pairwise comparison judgments to express the relative strength or intensity of impact of the elements in the hierarchy.
Book
Multiple Attribute Decision Making: Methods and Applications
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.
Journal ArticleDOI
Introduction to Fuzzy Arithmetic, Theory and Applications.
TL;DR: This book introduced many novel mathematical operations based on this concept of level of confidence and have presented many generalizations, and presented several operations and functions of fuzzy numbers, such as integer modulo operations, trigonometric functions, and hyperbolic functions.
Book
Fuzzy Preference Modelling and Multicriteria Decision Support
János Fodor,Marc Roubens +1 more
TL;DR: This dissertation aims to provide a history of web exceptionalism from 1989 to 2002, a period chosen in order to explore its roots as well as specific cases up to and including the year in which descriptions of “Web 2.0” began to circulate.