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Aggregation of infinite chains of intuitionistic fuzzy sets and their application to choices with temporal intuitionistic fuzzy information


Citation

Alcantud, José Carlos R. and Khameneh, Azadeh Zahedi and Kilicman, Adem (2020) Aggregation of infinite chains of intuitionistic fuzzy sets and their application to choices with temporal intuitionistic fuzzy information. Information Sciences, 514. 106 - 117. ISSN 0020-0255; ESSN: 1872-6291

Abstract

We propose the first method for aggregating infinite sequences of intuitionistic fuzzy sets in the literature. This new tool allows us to aggregate an infinite list of intuitionistic fuzzy sets over time –a particular case of temporal intuitionistic fuzzy sets– into a traditional intuitionistic fuzzy set. As an application, we define scores and accuracy degrees of temporal intuitionistic fuzzy elements. Then we use these tools to solve the decision making problem where data come in the form of intuitionistic fuzzy sets along an indefinitely long number of periods.


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Additional Metadata

Item Type: Article
Divisions: Faculty of Science
Institute for Mathematical Research
DOI Number: https://doi.org/10.1016/j.ins.2019.12.008
Publisher: Elsevier
Keywords: Intuitionistic fuzzy set; Temporal intuitionistic fuzzy set; Intertemporal choices; Overall score; Aggregation function; Decision-making
Depositing User: Ms. Nuraida Ibrahim
Date Deposited: 15 Jun 2022 04:39
Last Modified: 15 Jun 2022 04:39
Altmetrics: http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.1016/j.ins.2019.12.008
URI: http://psasir.upm.edu.my/id/eprint/87784
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