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Memorias de investigación
Communications at congresses:
A New Similarity Function for Generalized Trapezoidal Fuzzy Numbers
Year:2013
Research Areas
  • Physics chemical and mathematical
Information
Abstract
Numerous authors have proposed functions to quantify the degree of similarity between two fuzzy numbers using various descriptive parameters, such as the geometric distance, the distance between the centers of gravity or the perimeter. However, these similarity functions have drawback for specific situations. We propose a new similarity measure for generalized trapezoidal fuzzy numbers aimed at overcoming such drawbacks. This new measure accounts for the distance between the centers of gravity and the geometric distance but also incorporates a new term based on the shared area between the fuzzy numbers. The proposed measure is compared against other measures in the literature.
International
Si
Congress
12th International Conference on Artificial Intelligence and Soft Computing
960
Place
Zakopane
Reviewers
Si
ISBN/ISSN
978-3-642-38657-2
Start Date
09/06/2013
End Date
13/06/2013
From page
400
To page
411
Artificial Intelligence and Soft Computing
Participants
  • Autor: Eloy Vicente Cestero (UPM)
  • Autor: Alfonso Mateos Caballero (UPM)
  • Autor: Antonio Jimenez Martin (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Grupo de análisis de decisiones y estadística
  • Departamento: Inteligencia Artificial
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