1st Edition

Fuzzy Sets and Triangular Norms Aggregation in Decision-Aided Intelligent Systems

Edited By Mehmet Ünver, Gökhan Özçelik Copyright 2026
320 Pages 45 B/W Illustrations
by CRC Press

This book aims to serve as a comprehensive resource that equips readers with the knowledge and practical skills needed to navigate the intricacies of fuzzy set theory, t-norms, and their integration into decision-aided intelligent systems. It provides a comprehensive understanding of aggregation operators and their role in data fusion, risk analysis, and expert opinion aggregation. New... Read more

Preface

About the Editors

List of Contributors

 

Chapter 1: Lambert Aggregation Operators For Intuitionistic Fuzzy Multi-Criteria Decision Making

 

Chapter 2: A Group Decision Aggregation-Based IVIF-MARCOS and Goal Programming Approach for Intelligent Decision-Making in Tourism Marketing

 

Chapter 3: Sustainable Urban Logistics Evaluation in Smart Cities: A Multi-Criteria Group Decision-Making Approach Using the Hesitant Fuzzy Linguistic ARAS Method

 

Chapter 4: Choquet Integral-Based q-rof Entropy And Its Application

to Information Technologies

 

Chapter 5: Hybrid Approach using Interval Type-2 Fuzzy TOPSIS and Unsupervised Machine Learning for Water Security and Water Source Area Challenges

 

Chapter 6: A Group Decision Making by Hesitant Fuzzy Set: Determination of Criterion Weights in Biomass Power Plant Investment

 

Chapter 7: Fuzzy Set Theory Applications in Smart Cities and IoT

 

Chapter 8: Smart Campus Process Automation: Process Prioritization through Triangular Fuzzy AHP

 

Chapter 9: Dombi t-norm and t-conorm Based Aggregation Operators in an

Interval-Valued Fermatean Fuzzy Framework with Confidence Levels

 

Chapter 10: Evaluation of Heavy Forest Fire Helicopters Using q-rung Orthopair Fuzzy Sets Based TOPSIS Decision Making Model

 

Chapter 11: Some Interval-Valued Intuitionistic Fuzzy Confidence Level-Based

Aggregation Operators Using Frank t-norm and t-conorms

Biography

Mehmet Ünver completed his undergraduate studies in the Department of Mathematics at Ankara University (Türkiye) in 2007, followed by his master's degree at the same institution in 2009. During his master's studies, he focused on summability theory and Korovkin-type approximation theory. He earned his PhD in Mathematics from Ankara University in 2013, continuing his research in summability theory and Korovkin-type approximation theory. He served as a research assistant at the Department of Mathematics, Ankara University, from 2009 to 2015, and later as an assistant professor from 2015 to 2017. He has held the position of Associate Professor at the Department of Mathematics, at Ankara University. He is currently working as a full time professor at the same instutition. His current research pursuits encompass fuzzy measure and fuzzy set theory, multi-criteria decision-making, Korovkin-type approximation theory, and summability theory, resulting in numerous published papers in highly cited journals on topics including summability theory and the applications of fuzzy set theory in multi-criteria decision-making, pattern recognition, aggregation operators, and classification.

Gökhan Özçelik obtained his bachelor's degree from the Department of Industrial Engineering at Gazi University (Türkiye) in 2009. He completed his master's degree in the same department in 2011 and subsequently received his PhD in Industrial Engineering from Gazi University in 2016. Presently, he serves as an Associate Professor at Karadeniz Technical University (Türkiye). His research primarily focuses on optimization, multi-criteria decision-making, and fuzzy sets and systems. He has an extensive publication record in reputable journals such as the European Journal of Operational Research, Transportation Research Part E, Expert Systems with Applications, International Journal of Production Research, and Journal of Cleaner Production, among others.