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Tratamento de imprecisão na geração de árvores de decisão
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Ciência da Computação - PPGCCCâmpus São Carlos, 2016-03-03)
Inductive Decision Trees (DT) are mechanisms based on the symbolic paradigm of machine learning which main characteristics are easy interpretability and low computational cost. Though they are widely used, the DTs can ...
A fuzzy Lyapunov function approach for stabilization and control of switched TS fuzzy systems
(2014)
In this work, sufficient conditions for the existence of switching laws for stabilizing switched TS fuzzy systems via a fuzzy Lyapunov function are proposed. The conditions are found by exploring properties of the membership ...
An extension of the invariance principle for switched T-S fuzzy systems
(IEEEEuropean Control Association (EUCA)Zurich, 2013)
In this work, we propose an extension of the
invariance principle for switched T-S fuzzy systems using
an auxiliary function V for the convex combination of the
subsystems which applies to unstable subsystems. The ...
Um estudo sobre sistemas baseados em regras Fuzzy
(Universidade Federal de São CarlosUFSCarPrograma de Mestrado Profissional em Matemática em Rede Nacional - PROFMATCâmpus São Carlos, 2020-02-28)
The practice of medicine is an analytical and uninterrupted decision-making process in
which the variables involved are often subjective (i.e. not measurable) so Fuzzy Logic is
a very participative resource in the ...
Estabilização de sistemas fuzzy T-S incertos usando realimenta̧ão derivativa
(2011-05-01)
In some practical problems, for instance, in the suppression of vibration in mechanical systems, the state-derivative signals are easier to obtain than the state signals. Thus, a method for state-derivative feedback design ...
Estabilização de sistemas fuzzy T-S incertos usando realimenta̧ão derivativa
(2011-05-01)
In some practical problems, for instance, in the suppression of vibration in mechanical systems, the state-derivative signals are easier to obtain than the state signals. Thus, a method for state-derivative feedback design ...
A general framework for fuzzy morphological associative memories
(Elsevier Science BvAmsterdamHolanda, 2008)
Fuzzy sets in distributed traffic control
(1996-12-01)
The task of controlling urban traffic requires flexibility, adaptability and handling uncertain information spread through the intersection network. The use of fuzzy sets concepts convey these characteristics to improve ...