Proceedings of the Korean Institute of Intelligent Systems Conference (한국지능시스템학회:학술대회논문집)
- 2007.04a
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- Pages.175-178
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- 2007
Distances between Interval-valued Intuitionistic Fuzzy Sets
구간 값 직관적 퍼지집합들 사이의 거리
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Park, Jin-Han
(Division of Math. Sci., Pukyong National University)
;
- Lim, Ki-Moon (Division of Math. Sci., Pukyong National University) ;
-
Lee, Bu-Young
(Department of Mathematics, Dong-A University)
;
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Son, Mi-Jung
(Department of Mathematics, Dong-A University)
- Published : 2007.04.20
Abstract
We give a geometrical interpretation of the interval-valued fuzzy set. So, based on the geometrical background, we propose new distance measures between interval-valued fuzzy sets and compare these measures with distance measures proposed by Burillo and Bustince and Grzegorzewski, respectively. Furthermore, we extend three methods for measuring distances between interval-valued fuzzy sets to interval-valued intuitionistic fuzzy sets.
Keywords