Fine-Tuning the Fuzziness of Strong Fuzzy Partitions through PSO

• Published in: International journal of computational intelligence systems Vol. 13; no. 1; pp. 1415 - 1428
• Main Authors: Castiello, Ciro, Mencar, Corrado
• Format: Journal Article
• Language: English
• Published: Dordrecht Springer Netherlands 01.01.2020; Springer Nature B.V; Springer
• Subjects: Classifiers; Defuzzification; Fuzzy rule-based classifier; Fuzzy sets; Parameters; Particle swarm optimization; Partitions; Research Article; Strong fuzzy partition; Trapezoidal fuzzy sets; Defuzzification; Strong fuzzy partition; Fuzzy rule-based classifier; Trapezoidal fuzzy sets; Particle swarm optimization

We study the influence of fuzziness of trapezoidal fuzzy sets in the strong fuzzy partitions (SFPs) that constitute the database of a fuzzy rule-based classifier. To this end, we develop a particular representation of the trapezoidal fuzzy sets that is based on the concept of cuts, which are the cro...