Results 261 to 270 of about 833,189 (326)

Distances of complex fuzzy sets and continuity of complex fuzzy operations

Journal of Intelligent & Fuzzy Systems, 2018
A complex fuzzy set is a set whose membership values are vectors in the unit circle in the complex plane. To enhance and extend the applicability of complex fuzzy sets, this paper investigates and develops different types of distance measures for complex
Bo Hu   +3 more
semanticscholar   +2 more sources

On bipolar complex fuzzy sets and its application

Journal of Intelligent & Fuzzy Systems, 2020
Many factors with the perspective of bipolarity in the traditional Chinese food system “Yin and Yang food system” manipulate with types of food simultaneously to have a balanced body.
A. U. M. J. Alkouri   +2 more
semanticscholar   +2 more sources

The approximate parallelity of complex fuzzy sets

Journal of Intelligent & Fuzzy Systems, 2018
A complex fuzzy set is a set whose membership grades are complex values in the unit circle in the complex plane. This paper introduces the concept of approximate parallelity between complex fuzzy sets based on the phase of complex-valued membership grade.
Bo Hu   +3 more
semanticscholar   +2 more sources

Bipolar Complex Fuzzy Soft Sets and Their Application

International Journal of Fuzzy System Applications, 2022
We introduce a new computational model to solve efficient problems. This research generalizes the concept of bipolar fuzzy soft sets (BFSS) to the realm of complex numbers. However, the ranges of positive and negative values membership BFSS functions are
Sahar Alqaraleh   +4 more
semanticscholar   +2 more sources

Complex fuzzy sets

IEEE Transactions on Fuzzy Systems, 2002
The objective of this paper is to investigate the innovative concept of complex fuzzy sets. The novelty of the complex fuzzy set lies in the range of values its membership function may attain. In contrast to a traditional fuzzy membership function, this range is not limited to [0, 1], but extended to the unit circle in the complex plane.
D. Ramot   +3 more
semanticscholar   +2 more sources

A Novel Solution for $Z$-Numbers Based on Complex Fuzzy Sets and Its Application in Decision-Making System

IEEE transactions on fuzzy systems, 2022
$Z$-numbers have been proven to be advantageous in revealing uncertain information. This article focuses on applying uncertain $Z$-numbers to engineering practice. Considering that various uncertain data are inevitable in the process of addressing actual
Qianlei Jia   +2 more
semanticscholar   +1 more source

The distance measures and cross-entropy based on complex fuzzy sets and their application in decision making

Journal of Intelligent & Fuzzy Systems, 2020
The information measures (IMs) of complex fuzzy information are very useful tools in the areas of machine learning and decision making. In some multi-attribute group decision making (MAGDM) problems, the decision makers can make a decision mostly ...
Peide Liu, Zeeshan Ali, T. Mahmood
semanticscholar   +1 more source

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