Results 1 to 10 of about 78,430 (310)

On the prediction of Covid-19 time series: an intuitionistic fuzzy logic approach [PDF]

open access: yesJournal of Fuzzy Extension and Applications, 2021
This paper presents a time series analysis of a novel coronavirus, COVID-19, discovered in China in December 2019 using intuitionistic fuzzy logic system with neural network learning capability. Fuzzy logic systems are known to be universal approximation
Imo Eyo, Jeremiah Eyoh, Uduak Umoh
doaj   +1 more source

Archimedean-Compensatory Fuzzy Logic Systems [PDF]

open access: yesInternational Journal of Computational Intelligence Systems, 2015
The paper aims to define a new kind of logic, referred to as Archimedean-Compensatory Logic, which is constructed from the unification of two different fuzzy logic systems, namely a continuous Archimedean fuzzy logic and a compensatory fuzzy logic.
Rafael A. Espin-Andrade   +3 more
doaj   +1 more source

Fuzzy Logic

open access: yesInternational Journal of Innovative Research in Information Security, 2023
Fuzzy logic is a mathematical framework for reasoning about ambiguous or inaccurate information. It is founded on the idea that truth can be stated as a degree of membership in a fuzzy set rather than as a binary value of true or untrue. Fuzzy logic is used in control systems, artificial intelligence, and decision-making. This paper defines fuzzy logic
Swathi C   +3 more
openaire   +2 more sources

Sustainable Closed-Loop Supply Chain Design Problem: A Hybrid Genetic Algorithm Approach

open access: yesMathematics, 2020
In this paper, we propose a solution to the sustainable closed-loop supply chain (SCLSC) design problem. Three factors (economic, environmental, and social) are considered for the problem and the three following requirements are addressed while ...
YoungSu Yun   +2 more
doaj   +1 more source

Task Feasibility Maximization Using Model-Free Policy Search and Model-Based Whole-Body Control

open access: yesFrontiers in Robotics and AI, 2020
Producing feasible motions for highly redundant robots, such as humanoids, is a complicated and high-dimensional problem. Model-based whole-body control of such robots can generate complex dynamic behaviors through the simultaneous execution of multiple ...
Ryan Lober   +4 more
doaj   +1 more source

A basic review of fuzzy logic applications in hydrology and water resources

open access: yesApplied Water Science, 2020
In recent years, fuzzy logic has emerged as a powerful technique in the analysis of hydrologic components and decision making in water resources. Problems related to hydrology often deal with imprecision and vagueness, which can be very well handled by ...
Shruti Kambalimath, Paresh Chandra Deka
doaj   +1 more source

Steering Control in Electric Power Steering Autonomous Vehicle Using Type-2 Fuzzy Logic Control and PI Control

open access: yesWorld Electric Vehicle Journal, 2022
The steering system in autonomous vehicles is an essential issue that must be addressed. Appropriate control will result in a smooth and risk-free steering system.
Bustanul Arifin   +3 more
doaj   +1 more source

Substructural fuzzy logics

open access: yesJournal of Symbolic Logic, 2007
AbstractSubstructural fuzzy logics are substructural logics that are complete with respect to algebras whose lattice reduct is the real unit interval [0, 1]. In this paper, we introduce Uninorm logicULas Multiplicative additive intuitionistic linear logicMAILLextended with the prelinearity axiom((A → B) ∧ t) V ((B → A)∧ t).
Metcalfe G., Montagna F.
openaire   +4 more sources

Quality of service (QoS) for LTE network based on adaptive neuro fuzzy inference system

open access: yesIET Communications, 2021
The main objective of this paper is to design an Adaptive Neuro Fuzzy Inference System model to calculate the quality of service for LTE HetNet applications. The quality of service parameters considered are delay, loss rate, throughput, and jitter.
Hala B. Nafea   +2 more
doaj   +1 more source

Speed Control of DC Motor using Fuzzy Logic Controller by PCI 6221 with MATLAB [PDF]

open access: yesE3S Web of Conferences, 2019
This thesis demonstrates the importance of Fuzzy Logic Controller. The operation of a DC motor is performed using Fuzzy Logic Controller (FLC) in MATLAB environment.
Rajagiri Anil Kumar   +3 more
doaj   +1 more source

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