Comparison of similarity measures for generalized trapezoidal fuzzy numbers

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15210%2F19%3A73598319" target="_blank" >RIV/61989592:15210/19:73598319 - isvavai.cz</a>
Result on the web
<a href="https://mme2019.ef.jcu.cz/files/conference_proceedings.pdf" target="_blank" >https://mme2019.ef.jcu.cz/files/conference_proceedings.pdf</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Comparison of similarity measures for generalized trapezoidal fuzzy numbers
Original language description
In the last ten years, several new similarity measures for generalized trapezoidal fuzzy numbers were proposed in the literature. These similarity measures differ in the combination of properties of fuzzy numbers that are taken into consideration (e.g. center of gravity, height, area, perimeter, distance of significant values, etc. of the compared fuzzy numbers). The performance of these similarity measures was, so far, investigated only on several specifically chosen examples. A thorough comparison of the performance of these different similarity measures is still not available in the literature. This paper investigates the relationships between the new similarity measures using a numerical experiment. The effect of the different heights of the compared generalized fuzzy numbers is also considered. As such, the paper provides first insights into the shared features of the similarity measures.
Czech name
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Czech description
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Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 37th International Conference on Mathematical Methods in Economics
ISBN
978-80-7394-760-6
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
482-486
Publisher name
Jihočeská univerzita
Place of publication
České Budějovice
Event location
České Budějovice
Event date
Sep 11, 2019
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
000507570400080

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