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On polygonal fuzzy sets and numbers
(Elsevier Science BvAmsterdamHolanda, 2012)
Probabilidades imprecisas: intervalar, fuzzy e fuzzy intuicionista
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em Engenharia ElétricaAutomação e Sistemas; Engenharia de Computação; Telecomunicações, 2012-08-20)
The idea of considering imprecision in probabilities is old, beginning with the Booles
George work, who in 1854 wanted to reconcile the classical logic, which allows the modeling
of complete ignorance, with probabilities. ...
Reducing the conservatism of LMI-based stabilisation conditions for TS fuzzy systems using fuzzy Lyapunov functions
(2013-10-01)
In this article, the fuzzy Lyapunov function approach is considered for stabilising continuous-time Takagi-Sugeno fuzzy systems. Previous linear matrix inequality (LMI) stability conditions are relaxed by exploring further ...
On the approximation of compact fuzzy sets
(Pergamon-elsevier Science LtdOxfordInglaterra, 2011)
Processamento de conhecimento impreciso combinando raciocínio de ontologias fuzzy e sistemas de inferência fuzzy
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-graduação em Ciência da Computação, 2013-12-13)
In Computer Science, ontologies are used for knowledge representation in a number of applications, aiming to structure and handle domain semantics through models shared by humans and computational systems. Although traditional ...
Geração genética multiobjetivo de sistemas fuzzy usando a abordagem iterativa
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-graduação em Ciência da Computação, 2011-06-28)
The goal of this work is to study, expand and evaluate the use of multiobjective genetic algorithms and the iterative rule learning approach in fuzzy system generation, especially, in fuzzy rule-based systems, both in ...