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On similarity measures between intuitionistic fuzzy sets

✍ Scribed by Wen-Liang Hung; Miin-Shen Yang

Publisher
John Wiley and Sons
Year
2008
Tongue
English
Weight
149 KB
Volume
23
Category
Article
ISSN
0884-8173

No coin nor oath required. For personal study only.

✦ Synopsis

In this paper, we first review several popular similarity measures between fuzzy sets and then extend those similarity measures to intuitionistic fuzzy sets. We also propose two new similarity measures between intuitionistic fuzzy sets. These similarity measures have been found to satisfy some similarity measure axioms. Several numerical experiments are performed to assess the performance of these measures. Numerical results clearly indicate these new measures to be superior in performance to the others. Finally, we apply the new measures to evaluate students' answerscripts. The experimental results show the superiority of the proposed measures for students' evaluation.

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