Results 31 to 40 of about 517,059 (294)

Using Fuzzy Inference Systems for the Creation of Forex Market Predictive Models

open access: yesIEEE Access, 2021
This paper presents a method for creating Forex market predictive models using multi-agent and fuzzy systems, which have the objective of simulating the interactions that provoke changes in the price. Agents in the system represent traders performing buy
Amaury Hernandez-Aguila   +4 more
doaj   +1 more source

Fuzzy H-infinity output feedback control of nonlinear systems under sampled measurements [PDF]

open access: yes, 2003
This paper studies the problem of designing an H∞ fuzzy feedback control for a class of nonlinear systems described by a continuous-time fuzzy system model under sampled output measurements.
Bamieh   +15 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

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

Laparoscopy Pneumoperitoneum Fuzzy Modeling [PDF]

open access: yes, 2011
: Gas volume to intra-peritoneal pressure fuzzy modeling for evaluating pneumoperitoneum in videolaparoscopic surgery is proposed in this paper. The proposed approach innovates in using fuzzy logic and fuzzy set theory for evaluating the accuracy of the ...
Joao L. M. C. Azevedo   +2 more
core   +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

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

open access: yesFEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes   +4 more
wiley   +1 more source

Supervisory Control of Fuzzy Discrete Event Systems

open access: yes, 2004
In order to cope with situations in which a plant's dynamics are not precisely known, we consider the problem of supervisory control for a class of discrete event systems modelled by fuzzy automata.
Cao, Yongzhi, Ying, Mingsheng
core   +2 more sources

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