Interval type-2 fuzzy multi criteria decision making based on intuitive multiple centroid

Ku Muhammad Naim Ku Khalif*, Alexander Gegov, Ahmad Syafadhli Abu Bakar, Noor Zuraidin Mohd Safar

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Abstract

This paper aims to introduce fuzzy multi criteria decision making model using consistent fuzzy preference relations and fuzzy technique for order performance by similarity to ideal solution sets that is incorporated with intuitive multiple centroid defuzzification in the context of interval type-2 fuzzy. The implementation of interval type-2 fuzzy sets is taken into consideration, where it has more authority to provide more degree of freedom in representing the uncertainty of human based decision making problems. It also highlights the combination of interval type-2 fuzzy sets with multi criteria decision making techniques allow the use of fuzzy linguistic by considering the need of human intuition in decision making problems under uncertain environment. Numerical example is included to illustrate the proposed model. The proposed model is importantly needed to validate using sensitivity analysis in order to analyse the quality and robustness of the model in giving the most promising alternative with respect to resources. The results show that it is highly practical to use the proposed model in decision making evaluation.

Original languageEnglish
Title of host publicationRecent Advances on Soft Computing and Data Mining - Proceedings of the 4th International Conference on Soft Computing and Data Mining, SCDM 2020
EditorsRozaida Ghazali, Nazri Mohd Nawi, Mustafa Mat Deris, Jemal H. Abawajy
PublisherSpringer
Pages211-221
Number of pages11
ISBN (Electronic)978-3-030-36056-6
ISBN (Print)978-3-030-36055-9
DOIs
Publication statusPublished - 1 Jan 2020
Event4th International Conference on Soft Computing and Data Mining - Melaka, Malaysia
Duration: 22 Jan 202023 Jan 2020

Publication series

NameAdvances in Intelligent Systems and Computing
PublisherSpringer
Volume978
ISSN (Print)2194-5357
ISSN (Electronic)2194-5365

Conference

Conference4th International Conference on Soft Computing and Data Mining
Abbreviated titleSCDM 2020
CountryMalaysia
CityMelaka
Period22/01/2023/01/20

Keywords

  • Consistent fuzzy preference relations
  • Fuzzy multi criteria decision making
  • Fuzzy TOPSIS
  • Interval type-2 fuzzy sets
  • Intuitive multiple centroid
  • Uncertainty

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