Knowledge measure for the q‐rung orthopair fuzzy sets

2020 ◽  
Author(s):  
Muhammad Jabir Khan ◽  
Poom Kumam ◽  
Meshal Shutaywi
Keyword(s):  
Fuzzy Sets ◽  
Knowledge Measure

scholarly journals On Some Knowledge Measures of Intuitionistic Fuzzy Sets of Type Two with Application to MCDM

2020 ◽  
Vol 20 (1) ◽  
pp. 3-20 ◽  
Author(s):  
Surender Singh ◽  
Sumita Lalotra ◽  
Abdul Haseeb Ganie
Keyword(s):  
Decision Making ◽  
Comparative Study ◽  
Fuzzy Sets ◽  
Intuitionistic Fuzzy Sets ◽  
Fuzzy Entropy ◽  
Multi Criteria Decision Making ◽  
Intuitionistic Fuzzy ◽  
Knowledge Measure ◽  
Intuitionistic Fuzzy Entropy ◽  
Entropy Measures

AbstractTo overcome the certain limitations of Intuitionistic Fuzzy Sets (IFSs), the notion of Intuitionistic Fuzzy Sets of Second Type (IFSST) was introduced. IFSST is a modified version of IFS for handling some problems in a reasonable manner. Type two Intuitionistic Fuzzy entropy (IFSST-entropy) measures the amount of ambiguity/uncertainty present in an IFSST. In the present paper, we introduce the concept of dual measure of IFSST-entropy, i.e., IFSST-knowledge measure. We develop some IFSST-knowledge measures and prove some of their properties. We also show the superiority of the proposed IFSST-knowledge measures through comparative study. Further, we demonstrate the application of the proposed knowledge measures in Multi-Criteria Decision-Making (MCDM).

scholarly journals On Generalized Intuitionistic Fuzzy Knowledge Measure and its Application in MADM using Combined Weights

2019 ◽  
Vol 8 (2) ◽  
pp. 1536-1542
Keyword(s):  
Decision Making ◽  
Fuzzy Sets ◽  
Intuitionistic Fuzzy Set ◽  
Attribute Weights ◽  
Intuitionistic Fuzzy ◽  
Knowledge Measure ◽  
Multi Attribute Decision Making ◽  
Generalized Knowledge ◽  
Fuzzy Knowledge

The role of the fuzzy sets is eminent in the study of the ambiguous type of information. Generalizations and extensions of fuzzy sets have led to a broader analysis of these types of researches. In this communication, we suggest a generalized knowledge measure of an intuitionistic fuzzy set (IFS). We compare several existing intuitionistic fuzzy entropies and knowledge measures with our proposed intuitionistic fuzzy (IF) knowledge measure which indicates that the proposed IF-knowledge measure has a greater ability in discriminating different IFSs. We also apply our proposed intuitionistic fuzzy knowledge measure in multi-attribute decision-making (MADM) problem by using combined weights i.e., objective and subjective attribute weights.

scholarly journals A Knowledge Measure with Parameter of Intuitionistic Fuzzy Sets

2018 ◽  
Vol 09 (07) ◽  
pp. 874-889
Author(s):  
Zhenhua Zhang ◽  
Shenguo Yuan ◽  
Jing Zhang ◽  
Chao Ma ◽  
Jinhui Xu ◽  
...  
Keyword(s):  
Fuzzy Sets ◽  
Intuitionistic Fuzzy Sets ◽  
Intuitionistic Fuzzy ◽  
Knowledge Measure
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