Results 31 to 40 of about 117,911 (316)

Guest Editorial : Evolving Fuzzy Systems : preface to the special section. [PDF]

open access: yes, 2008
It is a well-recognized fact that the theory of fuzzy sets and systems, for the last four decades after the seminal paper by Professor Zadeh [1], has demonstrated its remarkable ability to go beyond conventional information representation. It resulted in
Angelov, Plamen   +5 more
core   +1 more source

Associations Between Autonomic Nervous System Activity, Cerebral Blood Flow, and Essential Oil Preferences Across the Menstrual Cycle

open access: yesIntegrative Medicine Reports
Introduction: Essential oil preferences, which vary depending on an individual's physical and mental conditions, may trigger various emotions and affect autonomic nervous system (ANS) function and cerebral blood flow.
Naoko Kouzuma, Tomomi Yamakawa
doaj   +1 more source

Compact Fuzzy Systems Based on Boolean Relations

open access: yesApplied Sciences, 2021
This document presents some considerations and procedures to design a compact fuzzy system based on Boolean relations. In the design process, a Boolean codification of two elements is extended to a Kleene’s of three elements to perform simplifications ...
Helbert Espitia   +3 more
doaj   +1 more source

Fault diagnosis of induction motor based on decision trees and adaptive neuro-fuzzy inference [PDF]

open access: yes, 2009
This paper presents a fault diagnosis method based on adaptive neuro-fuzzy inference system (ANFIS) in combination with decision trees. Classification and regression tree (CART) which is one of the decision tree methods is used as a feature selection ...
Yang, Bo-Suk   +5 more
core   +1 more source

Fsmpy: A Fuzzy Set Measures Python Library

open access: yesInformation, 2022
This paper presents the fsmpy Python library for the implementation of any type of measures and comparisons of different types of fuzzy sets, as well as other important and useful utilities and algorithms.
George K. Sidiropoulos   +3 more
doaj   +1 more source

On Neural Fuzzy Systems

open access: yesInternational Journal of Fuzzy Logic and Intelligent Systems, 2014
Neural fuzzy system (NFS) is basically a fuzzy system that has been equipped with learning capability adapted from the learning idea used in neural networks. Due to their outstanding system modeling capability, NFS have been widely employed in various applications.
Shun-Feng Su, Jen-Wei Yeh
openaire   +2 more sources

Radial fuzzy systems

open access: yesFuzzy Sets and Systems, 2017
The class of radial fuzzy systems is introduced. The fuzzy systems in this class use radial functions to implement membership functions of fuzzy sets and exhibit a shape preservation property in antecedents of their rules. The property is called the radial property.
openaire   +4 more sources

Backstepping Nonlinear Control Using Nonlinear Parametric Fuzzy Systems [PDF]

open access: yes, 2013
[[abstract]]Based on nonlinear parametric fuzzy systems, an adaptive backstepping controller is proposed for a class of strict-feedback nonlinear systems.
Y.G. Leu
core  

α‐Synuclein aggregation landscape from phase separation to neurotoxic intermediates

open access: yesFEBS Letters, EarlyView.
Alpha‐synuclein aggregation in Parkinson's disease involves a complex landscape of transient intermediates, including oligomers, fibrils and liquid–liquid phase separation (LLPS). A view is emerging in which LLPS maturation into solid‐like condensates may contribute to the formation of neurotoxic species.
Silvia Arino   +2 more
wiley   +1 more source

Adaptive fuzzy total sliding-mode control of unknown nonlinear systems [PDF]

open access: yes, 2013
This paper proposes the adaptive fuzzy total sliding-mode control systems with integral (I-AFTSMC) and proportional-integral (PI-AFTSMC) learning algorithms for the unknown nonlinear systems.
Lin, Chih-Min; Hsu, Chun-Fei; Chen, Te-Yu
core  

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