scholarly journals The Spearman and Kendall rank correlation coefficients between intuitionistic fuzzy sets

2011 ◽  
Author(s):  
Eulalia Szmidt ◽  
Janusz Kacprzyk
Keyword(s):  
Fuzzy Sets ◽  
Rank Correlation ◽  
Correlation Coefficients ◽  
Intuitionistic Fuzzy Sets ◽  
Intuitionistic Fuzzy ◽  
Kendall Rank Correlation

scholarly journals Algorithm for solving the decision-making problems based on correlation coefficients under cubic intuitionistic fuzzy information: a case study in watershed hydrological system

2021 ◽  
Author(s):  
Harish Garg ◽  
Gagandeep Kaur
Keyword(s):  
Decision Making ◽  
Fuzzy Sets ◽  
Correlation Coefficients ◽  
Mathematical Concept ◽  
Intuitionistic Fuzzy Sets ◽  
Fundamental Properties ◽  
Intuitionistic Fuzzy ◽  
Hydrological System ◽  
Interval Valued

AbstractCubic intuitionistic fuzzy sets (CIFSs) are a powerful and relevant medium for expressing imprecise information to solve the decision-making problems. The conspicuous feature of their mathematical concept is that it considers simultaneously the hallmarks of both the intuitionistic fuzzy sets (IFSs) and interval-valued IFSs. The present paper is divided into two parts: (i) defining the correlation measures for the CIFSs; (ii) introducing the decision-making algorithm for the CIFS information. Furthermore, few of the fundamental properties of these measures are examined in detail. Based on this, we define a novel algorithm to solve the multi-criteria decision-making process and illustrate numerical examples related to watershed’s hydrological geographical areas, global recruitment problem and so on. A contrastive analysis with several existing studies is also administered to test the effectiveness and verify the proposed method.

PARTIAL CORRELATION COEFFICIENTS OF INTUITIONISTIC FUZZY SETS

2002 ◽  
Vol 10 (01) ◽  
pp. 105-112 ◽  
Author(s):  
WEN-LIANG HUNG
Keyword(s):  
Fuzzy Sets ◽  
Fuzzy Set ◽  
Partial Correlation ◽  
Intuitionistic Fuzzy Set ◽  
Correlation Coefficients ◽  
Intuitionistic Fuzzy Sets ◽  
Correlation Model ◽  
Intuitionistic Fuzzy ◽  
Multivariate Correlation ◽  
Degree Of Membership

In many applications, partial correlation for three or more intuitionistic fuzzy sets are very important, but Hung [12] do not discuss this problem. In this paper, we propose a method to calculate the partial correlation of intuitionistic fuzzy sets by means of multivariate correlation model. In order to fit into normal framework, we use empirical logit transform (see Agresti [1] and Johnson and Wichern [13]) for the degree of membership of intuitionistic fuzzy set to achive this.

Rank correlation between Two Interval Valued Intuitionistic fuzzy Sets

2016 ◽  
Vol 31 (1) ◽  
pp. 13-18
Author(s):  
Dr. Mary JansiRani ◽  
◽  
S. Rethina Kumar ◽  
K.Abinaya Priya ◽  
J. Princivishva malar
Keyword(s):  
Fuzzy Sets ◽  
Rank Correlation ◽  
Intuitionistic Fuzzy Sets ◽  
Intuitionistic Fuzzy ◽  
Interval Valued

One Hundredth of Intuitionistic Fuzzy Sets

2019 ◽  
Vol 10 (3) ◽  
pp. 445-453
Author(s):  
R. Nagalingam ◽  
S. Rajaram
Keyword(s):  
Fuzzy Sets ◽  
Intuitionistic Fuzzy Sets ◽  
Intuitionistic Fuzzy
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