Journal of Fuzzy Extension and Applications

Review Paper Fuzzy sets and their variants

1. A fuzzy multi objective inventory model of demand dependent deterioration including lead time

Satya Kumar Das

Volume 3, Issue 1 , March 2022, Pages 1-18

http://dx.doi.org/10.22105/jfea.2021.306498.1163

Abstract

In this article, we have developed a deteriorated multi-item inventory model in a fuzzy environment. Here the demand rate is constant. Production cost and set-up cost are the most vital issue in the inventory system of the market world. Here production cost and set-up- cost are continuous functions of ... Read More

Research Paper Linguistic term sets and their variants

2. Fuzzy FMEA model: a case study to identify rejection and losses in fibre industry

Mayank Jatwa; VK Sukhwani

Volume 3, Issue 1 , March 2022, Pages 19-30

http://dx.doi.org/10.22105/jfea.2022.312722.1165

Abstract

The growing competition between fibre producing industry and the standards to which, it requires high quality standards. ABC company’s procurement department data shows N of number of defects in cellulose pulp sheet uncurl every month. Cellulose sheet is an important raw material in the fibre (Staple) ... Read More

Research Paper Fuzzy sets and their variants

3. Application of the fuzzy inference system to evaluate the quality of air textured warp yarn

Umutgül Bulut; Eren Ozceylan

Volume 3, Issue 1 , March 2022, Pages 31-44

http://dx.doi.org/10.22105/jfea.2021.316204.1174

Abstract

It has become one of the indispensable conditions to continuously improve the quality and achieve the quality standards in order to adapt to the increasingly competitive environment in the textile industry. However, the textile production process like many other industrial processes involves the interaction ... Read More

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Research Paper Type-2 fuzzy sets and their variants

4. Modeling fuzzimetric cognition of technical analysis decisions: reducing emotional trading

Issam Kouatli

Volume 3, Issue 1 , March 2022, Pages 45-63

http://dx.doi.org/10.22105/jfea.2021.315178.1171

Abstract

Stock traders' forecasting strategies are mainly dependent on Technical Analysis (TA) indicators. However, some traders would follow their intuition and emotional aspects when trading instead of following the mathematically solid forecasting techniques of TA(s). The objective of this paper is to help ... Read More

Research Paper Intuitionistic fuzzy sets and their variants

5. Hybrid intelligent parameter tuning approach for COVID-19 time series modeling and prediction

Imo Jeremiah Eyo; Olufemi Sunday Adeoye; Udoinyang Godwin Inyang; Ini John Umoeka

Volume 3, Issue 1 , March 2022, Pages 64-80

http://dx.doi.org/10.22105/jfea.2021.309332.1164

Abstract

A novel hybrid intelligent approach for tuning the parameters of Interval Type-2 Intuitionistic Fuzzy Logic System (IT2IFLS) is introduced for the modeling and prediction of coronavirus disease 2019 (COVID-19) time series. COVID-19 is known to be a virus caused by Severe Acute Respiratory Syndrome Coronavirus ... Read More

Research Paper Pythagorean fuzzy sets and their variants

6. How warehouse location decisions changed in medical sector after pandemic? a fuzzy comparative study

Tutku Tuncalı Yaman; Gonca Reyhan Akkartal

Volume 3, Issue 1 , March 2022, Pages 81-95

http://dx.doi.org/10.22105/jfea.2022.315262.1172

Abstract

In the decision theory, there are many useful tools for operations in logistics and Supply Chain Management (SCM). One of the vital trivets of logistics operations is warehouse management which is also one of the parts of a supply chain. Deciding on the location of a warehouse has a critical issue especially ... Read More

Research Paper Plithogenic sets and their variants

7. Introduction to plithogenic sociogram with preference representations by plithogenic number

Nivetha Martin; Florentin Smarandache; R Priya

Volume 3, Issue 1 , March 2022, Pages 96-108

http://dx.doi.org/10.22105/jfea.2021.288057.1151

Abstract

The theory of Plithogeny is gaining momentum in recent times as it generalizes the concepts of fuzzy, intuitionistic, neutrosophy and other extended representations of fuzzy sets. The relativity of the comprehensive and accommodative nature of plithogenic sets in dealing with attributes shall be applied ... Read More

Soft sets and their variants

1. Fuzzy hypersoft sets and its weightage operator for decision making

Somen Debnath

Volume 2, Issue 2 , June 2021, , Pages 163-170

http://dx.doi.org/10.22105/jfea.2021.275132.1083

Abstract

Hypersoft set is an extension of the soft set where there is more than one set of attributes occur and it is very much helpful in multi-criteria group decision making problem. In a hypersoft set, the function F is a multi-argument function. In this paper, we have used the notion of Fuzzy Hypersoft Set ... Read More

Fuzzy sets and their variants

2. A new algorithm for fuzzy transportation problems with trapezoidal fuzzy numbers under fuzzy circumstances

Ladji Kane; Moctar Diakite; Souleymane Kane; Hawa Bado; Moussa Konate; Koura Traoré

Volume 2, Issue 3 , September 2021, , Pages 204-225

http://dx.doi.org/10.22105/jfea.2021.287198.1148

Abstract

Transportation problem is an important network structured linear programming problem that arises in several contexts and has deservedly received a great deal of attention in the literature. The central concept in this problem is to find the least total transportation cost of a commodity in order to satisfy ... Read More

Intuitionistic fuzzy sets and their variants

3. On the prediction of Covid-19 time series: an intuitionistic fuzzy logic approach

Imo Eyo; Jeremiah Eyoh; Uduak Umoh

Volume 2, Issue 2 , June 2021, , Pages 171-190

http://dx.doi.org/10.22105/jfea.2021.263890.1070

Abstract

This paper presents a time series analysis of a novel coronavirus, COVID-19, discovered in China in December 2019 using intuitionistic fuzzy logic system with neural network learning capability. Fuzzy logic systems are known to be universal approximation tools that can estimate a nonlinear function as ... Read More

Fuzzy sets and their variants

4. Well drilling fuzzy risk assessment using fuzzy FMEA and fuzzy TOPSIS

Mazdak Khodadadi-Karimvand; Hadi Shirouyehzad

Volume 2, Issue 2 , June 2021, , Pages 144-155

http://dx.doi.org/10.22105/jfea.2021.275955.1086

Abstract

One of the most important issues that organizations have to deal with is the timely identification and detection of risk factors aimed at preventing incidents. Managers’ and engineers’ tendency towards minimizing risk factors in a service, process or design system has obliged them to analyze ... Read More

Ordered structures and their variants

5. New characterization theorems of the mp-quantales

George Georgescu

Volume 2, Issue 2 , June 2021, , Pages 106-119

http://dx.doi.org/10.22105/jfea.2021.279892.1090

Abstract

The mp-quantales were introduced in a previous paper as an abstraction of the lattices of ideals in mp-rings and the lattices of ideals in conormal lattices. Several properties of m-rings and conormal lattices were generalized to mp-quantales. In this paper we shall prove new characterization theorems ... Read More

SI: IFTBDADM Other

1. Using a combined Fuzzy-AHP and TOPSIS Decision Model for Selecting the Best Firewall Alternative

Ceren Cubukcu; Cem Cantekin

Articles in Press, Accepted Manuscript, Available Online from 11 December 2021

http://dx.doi.org/10.22105/jfea.2021.313606.1167

Abstract

Covid-19 pandemic forced all the world to make significant changes in their daily routines. As a result, internet and digital technologies started to be used more ac-tively by individuals and businesses. Due to this digitalization, everyone is more open to digital threats. In order to provide the security ... Read More

SI: IFTBDADM Complex Fuzzy Sets and their variants

2. An Efficient Parallel Greedy Algorithm for Fuzzy Hybrid Flow Shop Scheduling with Setup Time and Lot Size: A Case Study in Apparel Process

Orhan Engin; Meral İşler

Articles in Press, Accepted Manuscript, Available Online from 13 December 2021

http://dx.doi.org/10.22105/jfea.2021.314312.1169

Abstract

This paper deals with the fuzzy hybrid flow shop (FHFS) scheduling inspired by a real apparel process. A parallel greedy (PG) algorithm is proposed to solve the FHFS problems with setup time (ST) and lot size (LS). The fuzzy model is used to define the uncertain setup and processing time and due dates. ... Read More

SI: IFTBDADM Z-numbers and their variants

3. Intuitive Multiple Centroid Defuzzification of Intuitionistic Z-Numbers

Nik Muhammad Farhan Hakim Nik Badrul Alam; Ku Muhammad Naim Ku Khalif; Nor Izzati Jaini; Ahmad Syafadhli Abu Bakar; Lazim Abdullah

Articles in Press, Accepted Manuscript, Available Online from 15 January 2022

http://dx.doi.org/10.22105/jfea.2022.315297.1173

Abstract

In fuzzy decision-making, incomplete information always leads to uncertain and partially reliable judgements. The emergence of fuzzy set theory helps decision-makers in handling uncertainty and vagueness when making judgements. Intuitionistic fuzzy numbers (IFN) measure the degree of uncertainty better ... Read More

Research Paper Fuzzy sets and their variants

4. Prediction of Human Behavior with TOPSIS

Taraneh Javanbakht; Shivanjan Chakravorty

Articles in Press, Accepted Manuscript, Available Online from 23 February 2022

http://dx.doi.org/10.22105/jfea.2022.326185.1197

Abstract

The present paper proposes a new application of the prediction of human behavior using TOPSIS as an appropriate tool for data optimization. Our hypothesis was that the analysis of the candidates with this method was influenced by the change of their behavior. We found that the behavior change could occur ... Read More

Research Paper Type-2 fuzzy sets and their variants

5. Type-2 fuzzy logic controller design optimization using the PSO approach for ECG prediction

Mahmut Dirik

Articles in Press, Accepted Manuscript, Available Online from 22 March 2022

http://dx.doi.org/10.22105/jfea.2022.333786.1207

Abstract

In this study, a hybrid model for prediction issues based on IT2FLS and particle swarm optimization (PSO) is proposed. The main contribution of this paper is to discover the ideal strategy for creating an optimal value vector to optimize the membership function of the fuzzy controller. It should be emphasized ... Read More

Research Paper Fuzzy sets and their variants

6. A novel method for solving multi- objective linear fractional programming problem under uncertainty

Ibrahim Mohamed Mekawy

Articles in Press, Accepted Manuscript, Available Online from 03 April 2022

http://dx.doi.org/10.22105/jfea.2022.331180.1206

Abstract

Fractional problem (FP) is a decision problem arises to optimize the ratio subject to constraints. In real-world decision scenarios, decision makers (DMs) may be asked to compare inventory to sales, actual cost to standard cost, output to employee, and so on., with both the numerator and denominator ... Read More

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Research Paper Fuzzy sets and their variants

7. Machine Efficiency Measurement In Industry 4.0 Using Fuzzy Data Envelopment Analysis

Irem Ucal Sari; Umut Ak

Articles in Press, Accepted Manuscript, Available Online from 06 April 2022

http://dx.doi.org/10.22105/jfea.2022.326644.1199

Abstract

Industry 4.0 implementations are competitive tools of recent production systems in which complex computerized systems are employed. The efficiency of these systems is generally measured by data envelopment analysis (DEA) under certainty. However, the required data in modeling the system involve a high ... Read More

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SI: IFTBDADM Other

8. Age and Gender Classification from Facial Features and Object Detection with Machine Learning

Mehmet Karahan; Furkan Lacinkaya; Kaan Erdonmez; Eren Deniz Eminağaoğlu; Coşku Kasnakoğlu

Articles in Press, Accepted Manuscript, Available Online from 16 April 2022

http://dx.doi.org/10.22105/jfea.2022.328472.1201

Abstract

In recent years, development of the machine learning algorithms has led to the creation of intelligent surveillance systems. Thanks to the machine learning, it is possible to perform intelligent surveillance by recognizing people's facial features, classifying their age and gender, and detecting objects ... Read More

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Research Paper Linguistic term sets and their variants

9. Prioritization of GPM Activities from Lean-Agile-Resilience Perspective using Fuzzy Analytic Hierarchy Process

Masoomeh Zeinalnezhad; Somaieh Alavi; Emad Mousavi

Articles in Press, Accepted Manuscript, Available Online from 28 April 2022

http://dx.doi.org/10.22105/jfea.2022.329797.1202

Abstract

Green Project Management (GPM) involves a set of management actions to identify and evaluate the impact of activities on the environment and to control and improve performance. Accordingly, the concepts of lean, agility and resilience have a special place as driving forces because they can play an important ... Read More

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Neutrosophic sets and their variants

1. A neutrosophic Student’s t –type of statistic for AR (1) random processes

Athanase Polymenis

Volume 2, Issue 4 , December 2021, , Pages 388-393

http://dx.doi.org/10.22105/jfea.2021.287294.1149

Abstract

Neutrosophic statistics are used when one is dealing with imprecise and indeterminate data or parameters. In the present paper we propose a method for performing a neutrosophic Student’s t –type of statistical test that concerns the population mean when data arise from an autoregressive process ... Read More

Neutrosophic sets and their variants

2. Generalizations and alternatives of classical algebraic structures to neutroAlgebraic structures and antiAlgebraic structures

Florentin Smarandache

Volume 1, Issue 2 , June 2020, , Pages 81-83

http://dx.doi.org/10.22105/jfea.2020.248816.1008

Abstract

In this paper we present the development from paradoxism to neutrosophy, which gave birth to neutrosophic set and logic and especially to NeutroAlgebraic Structures (or NeutroAlgebras) and AntiAlgebraic Structures (or AntiAlgebras) that are generalizations and alternatives of the classical algebraic ... Read More

Type-2 fuzzy sets and their variants

3. Using interval type-2 fuzzy logic to analyze Igbo emotion words

Uduak Umoh; Imo Eyoh; Etebong Isong; Anietie Ekong; Salvation Peter

Volume 1, Issue 3 , September 2020, , Pages 206-226

http://dx.doi.org/10.22105/jfea.2020.251544.1021

Abstract

Several attempts had been made to analyze emotion words in the fields of linguistics, psychology and sociology; with the advent of computers, the analyses of these words have taken a different dimension. Unfortunately, limited attempts have so far been made to using interval type-2 fuzzy logic (IT2FL) ... Read More

Fuzzy sets and their variants

4. Fuzzy programming approach to Bi-level linear programming problems

Eshetu Dadi Gurmu; Tagay Takele Fikadu

Volume 1, Issue 4 , December 2020, , Pages 252-271

http://dx.doi.org/10.22105/jfea.2020.262326.1069

Abstract

In this study, we discussed a fuzzy programming approach to bi-level linear programming problems and their application. Bi-level linear programming is characterized as mathematical programming to solve decentralized problems with two decision-makers in the hierarchal organization. They become more important ... Read More

Pythagorean fuzzy sets and their variants

5. Some similarity measures of rough interval Pythagorean fuzzy sets

V. S. Subha; P. Dhanalakshmi

Volume 1, Issue 4 , December 2020, , Pages 304-313

http://dx.doi.org/10.22105/jfea.2020.262002.1068

Abstract

In this paper, we expose cosine, jaccard and dice similarity measures and rough interval Pythagorean mean operator. Some of the important properties of the defined similarity measures have been established. Then the proposed methods are applied for solving multi attribute decision making problems. Finally, ... Read More

Number of Volumes	3
Number of Issues	9
Number of Papers	72
Article View	49,688
PDF Download	12,040
View Per Article	690.11
PDF Download Per Article	167.22
Acceptance Rate	31%
Number of Indexing Databases	16
Number of Reviewers	187

Volume 3 (2022)

Volume 2 (2021)

Volume 1 (2020)

1. A fuzzy multi objective inventory model of demand dependent deterioration including lead time

Abstract

2. Fuzzy FMEA model: a case study to identify rejection and losses in fibre industry

Abstract

3. Application of the fuzzy inference system to evaluate the quality of air textured warp yarn

Abstract

4. Modeling fuzzimetric cognition of technical analysis decisions: reducing emotional trading

Abstract

5. Hybrid intelligent parameter tuning approach for COVID-19 time series modeling and prediction

Abstract

6. How warehouse location decisions changed in medical sector after pandemic? a fuzzy comparative study

Abstract

7. Introduction to plithogenic sociogram with preference representations by plithogenic number

Abstract

1. Fuzzy hypersoft sets and its weightage operator for decision making

Abstract

2. A new algorithm for fuzzy transportation problems with trapezoidal fuzzy numbers under fuzzy circumstances

Abstract

3. On the prediction of Covid-19 time series: an intuitionistic fuzzy logic approach

Abstract

4. Well drilling fuzzy risk assessment using fuzzy FMEA and fuzzy TOPSIS

Abstract

5. New characterization theorems of the mp-quantales

Abstract

1. Using a combined Fuzzy-AHP and TOPSIS Decision Model for Selecting the Best Firewall Alternative

Abstract

2. An Efficient Parallel Greedy Algorithm for Fuzzy Hybrid Flow Shop Scheduling with Setup Time and Lot Size: A Case Study in Apparel Process

Abstract

3. Intuitive Multiple Centroid Defuzzification of Intuitionistic Z-Numbers

Abstract

4. Prediction of Human Behavior with TOPSIS

Abstract

5. Type-2 fuzzy logic controller design optimization using the PSO approach for ECG prediction

Abstract

6. A novel method for solving multi- objective linear fractional programming problem under uncertainty

Abstract

7. Machine Efficiency Measurement In Industry 4.0 Using Fuzzy Data Envelopment Analysis

Abstract

8. Age and Gender Classification from Facial Features and Object Detection with Machine Learning

Abstract

9. Prioritization of GPM Activities from Lean-Agile-Resilience Perspective using Fuzzy Analytic Hierarchy Process

Abstract

1. A neutrosophic Student’s t –type of statistic for AR (1) random processes

Abstract

2. Generalizations and alternatives of classical algebraic structures to neutroAlgebraic structures and antiAlgebraic structures

Abstract

3. Using interval type-2 fuzzy logic to analyze Igbo emotion words

Abstract

4. Fuzzy programming approach to Bi-level linear programming problems

Abstract

5. Some similarity measures of rough interval Pythagorean fuzzy sets

Abstract

Indexing and Abstracting

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