A Proposal to Speed up the Computation of the Centroid of an Interval Type-2 Fuzzy Set

This paper presents two new algorithms that speed up the centroid computation of an interval type-2 fuzzy set. The algorithms include precomputation of the main operations and initialization based on the concept of uncertainty bounds. Simulations over different kinds of footprints of uncertainty rev...

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Bibliographic Details
Main Authors: Carlos E. Celemin, Miguel A. Melgarejo
Format: Article
Language:English
Published: Wiley 2013-01-01
Series:Advances in Fuzzy Systems
Online Access:http://dx.doi.org/10.1155/2013/158969
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