| Title of paper:
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A concept of entropy for intuitionistic fuzzy sets
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| Author(s):
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| Eulalia Szmidt
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| Systems Research Institute Polish Academy of Sciences, ul. Newelska 6, 01-447 Warsaw, Poland
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| szmidt@ibspan.waw.pl
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| Janusz Kacprzyk
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| Systems Research Institute Polish Academy of Sciences, ul. Newelska 6, 01-447 Warsaw, Poland
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| kacprzyk@ibspan.waw.pl
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| Published in:
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"Notes on IFS", Volume 3 (1997) Number 2, pages 41—52
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| Download:
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 PDF (4446 Kb, Info)
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| Abstract:
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A non-probabilistic-type entropy measure for intuitionistic fuzzy sets is proposed. It is a result of a geometrical interpretation of intuitionistic fuzzy sets and uses a ratio of distances between them proposed in [18]. It is also shown that the proposed measure can be defined in terms of the ratio of intuitionistic fuzzy cardinalities of F ∩ Fc and F ∪ Fc.
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| Keywords:
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distance between intuitionistic fuzzy set, cardinality of intuitionistic fuzzy set, entropy of intuitionistic fuzzy set.
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| References:
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