Two Fuzziness Indexes Proposed by Kaufmann: observations about them

Sierra Duque, Carlos Mario; Alvarez., Hernán

info:eu-repo/semantics/article

Registro en:

Sierra Duque, C. M., & Álvarez, H. (2009). Two fuzziness indexes proposed by Kaufmann: observations about them. Journal of Computer Science and Technology, 9(01), p. 17–20. Retrieved from

1666-6046

https://hdl.handle.net/10495/35277

1666-6038

https://journal.info.unlp.edu.ar/JCST/issue/archive/2

https://repositorioslatinoamericanos.uchile.cl/handle/2250/9229855

Autor

Sierra Duque, Carlos Mario

Alvarez., Hernán

Institución

Universidad de Antioquia (Colombia)

Resumen

ABSTRACT: Professor Arnold Kaufmann did propose at least two types of indexes for estimating fuzziness in finite standard fuzzy sets. First one has an analogue formulation to that stated by Claude Shannon for measuring uncertainty in a given system. Shannon formulation estimates one type of uncertainty classified as conflict. The present paper will reveal the inconvenience of such an index for measuring fuzziness phenomena. In addition, it is proved algebraic equivalence between another index posed by Kaufmann and a fuzziness index proposed by Ronald Yager.

COL0016139

Materias

Entropy

http://vocabularies.unesco.org/thesaurus/concept5899

http://vocabularies.unesco.org/thesaurus/concept450

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