An index for ordering fuzzy numbers
Fuzzy Sets and Systems
Fuzzy set theory—and its applications (3rd ed.)
Fuzzy set theory—and its applications (3rd ed.)
A new approach for ranking fuzzy numbers by distance method
Fuzzy Sets and Systems
Fuzzy Sets and Systems
A new approach for defuzzification
Fuzzy Sets and Systems
Ranking fuzzy numbers based on decomposition principle and signed distance
Fuzzy Sets and Systems - Special issue on fuzzy numbers and uncertainty
Reasonable properties for the ordering of fuzzy quantities (I)
Fuzzy Sets and Systems
Reasonable properties for the ordering of fuzzy quantities (II)
Fuzzy Sets and Systems
Fuzzy Sets and Systems: Theory and Applications
Fuzzy Sets and Systems: Theory and Applications
Note on "a new approach for defuzzification"
Fuzzy Sets and Systems - Featured Issue: Selected papers from ACIDCA 2000
Correction to "a new approach for defuzzification" [Fuzzy Sets and Systems 111 (2000) 351-356]
Fuzzy Sets and Systems - Featured Issue: Selected papers from ACIDCA 2000
A note on trapezoidal approximations of fuzzy numbers
Fuzzy Sets and Systems
Design of capacitated minimum spanning tree with uncertain cost and demand parameters
Information Sciences: an International Journal
Fuzzy-genetic approach to aggregate production-distribution planning in supply chain management
Information Sciences: an International Journal
Information Sciences: an International Journal
Numerical solution of a system of fuzzy polynomials by fuzzy neural network
Information Sciences: an International Journal
A new approach for ranking of trapezoidal fuzzy numbers
Computers & Mathematics with Applications
Computers & Mathematics with Applications
Taximeter verification using imprecise data from GPS
Engineering Applications of Artificial Intelligence
Ranking L-R fuzzy number based on deviation degree
Information Sciences: an International Journal
An interval arithmetic based fuzzy TOPSIS model
Expert Systems with Applications: An International Journal
Area ranking of fuzzy numbers based on positive and negative ideal points
Computers & Mathematics with Applications
On the centroids of fuzzy numbers
Fuzzy Sets and Systems
The revised method of ranking LR fuzzy number based on deviation degree
Expert Systems with Applications: An International Journal
A new TOPSIS-based multi-criteria approach to personnel selection
Expert Systems with Applications: An International Journal
Ranking fuzzy variables by expected value and variance
FSKD'09 Proceedings of the 6th international conference on Fuzzy systems and knowledge discovery - Volume 6
On the relation between a fuzzy number and its centroid
Computers & Mathematics with Applications
A new fuzzy multicriteria decision making method and its application in diversion of water
Expert Systems with Applications: An International Journal
Computers & Mathematics with Applications
Ranking fuzzy numbers based on the areas on the left and the right sides of fuzzy number
Computers & Mathematics with Applications
Application of weighting functions to the ranking of fuzzy numbers
Computers & Mathematics with Applications
An approach for ranking of fuzzy numbers
Expert Systems with Applications: An International Journal
Advances in Fuzzy Systems
A revised method for ranking fuzzy numbers using maximizing set and minimizing set
Computers and Industrial Engineering
Computers and Industrial Engineering
An outranking method for multi-criteria decision making with duplex linguistic information
Fuzzy Sets and Systems
Supplier selection using a novel intuitionist fuzzy clustering approach
Applied Soft Computing
How different are ranking methods for fuzzy numbers? A numerical study
International Journal of Approximate Reasoning
Fuzzy Optimization and Decision Making
An improved ranking method for fuzzy numbers with integral values
Applied Soft Computing
Risk assessment in IT outsourcing using fuzzy decision-making approach: An Indian perspective
Expert Systems with Applications: An International Journal
Journal of Intelligent & Fuzzy Systems: Applications in Engineering and Technology
Ranking function of two LR-fuzzy numbers
Journal of Intelligent & Fuzzy Systems: Applications in Engineering and Technology
Hi-index | 0.08 |
Several different strategies have been proposed for ranking of fuzzy numbers. These include methods based on the coefficient of variation (CV index), distance between fuzzy sets, centroid point and original point, and weighted mean value. Each of these techniques has been shown to produce non-intuitive results in certain cases. In this paper we propose a modification of the distance based approach called the sign distance, which is both efficient to evaluate and able to overcome the shortcomings of the previous techniques. The calculation of the proposed method is far simpler than the other approaches.