Type-2 fuzzistics for symmetric interval type-2 fuzzy sets: part 1, forward problems

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dc.contributor.author Mendel, Jerry M., 1938- en
dc.contributor.author Wu, Hongwei en
dc.date.accessioned 2008-11-24T13:24:19Z
dc.date.available 2008-11-24T13:24:19Z
dc.date.issued 2006-12-01 en
dc.identifier.citation Mendel, J. and Wu, H. (2006) Type-2 fuzzistics for symmetric interval type-2 fuzzy sets: Part 1, forward problems. IEEE Transactions on Fuzzy Systems, 14 (6), pp. 781-792.
dc.identifier.issn 1063-6706 en
dc.identifier.uri http://hdl.handle.net/2086/206
dc.description Fuzzistics was introduced by Mendel in 2003. It is associated with the inverse problem of mapping word data that are collected from a group of subjects to an interval type-2 fuzzy set (IT2 FS) model for the word. This paper focuses on the centroid of an IT2 FS as an uncertainty measure. This research shows how to compute closed form formulas for the lower and upper bounds of the centroid's two end-points. The significance of this paper is that its results can be used to go from interval data about a word to an IT2 FS model. en
dc.language.iso en en
dc.publisher IEEE en
dc.subject RAE 2008
dc.subject UoA 23 Computer Science and Informatics
dc.title Type-2 fuzzistics for symmetric interval type-2 fuzzy sets: part 1, forward problems en
dc.type Article en
dc.identifier.doi http://dx.doi.org/10.1109/TFUZZ.2006.881441 en
dc.researchgroup Centre for Computational Intelligence


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