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Advances in Fuzzy Systems
Volume 2013, Article ID 158969, 17 pages
http://dx.doi.org/10.1155/2013/158969
Research Article

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

Laboratorio de Automática e Inteligencia Computacional, Universidad Distrital Francisco Jose de Caldas, Carrera 8 No. 40-62, Piso 7, Bogota, Colombia

Received 28 August 2012; Accepted 21 October 2012

Academic Editor: M. Onder Efe

Copyright © 2013 Carlos E. Celemin and Miguel A. Melgarejo. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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