Results 1 to 10 of about 16,641 (207)

A New Approach to Concavity Fuzzification [PDF]

open access: yesJournal of Mathematics, 2021
In this paper, we introduce a more general approach to the fuzzification of fuzzy concavity. More specifically, the degree of L,M-fuzzy concavity is introduced and characterized as a generalization of L-concave structure and L,M-fuzzy concave structure ...
Ibtesam Alshammari   +2 more
doaj   +2 more sources

Real-Time Metaheuristic Algorithm for Dynamic Fuzzification, De-Fuzzification and Fuzzy Reasoning Processes

open access: yesApplied Sciences, 2022
This paper presents a systematic approach to designing a dynamic metaheuristic fuzzy logic controller (FLC) to control a piece of non-linear plant. The developed controller is a multiple-input–multiple-output (MIMO) system.
Hasitha R. Jayetileke   +2 more
doaj   +2 more sources

Optimizing load scheduling and data distribution in heterogeneous cloud environments using fuzzy-logic based two-level framework. [PDF]

open access: yesPLoS ONE
Cloud environment handles heterogeneous services, data, and users collaborating on different technologies and resource scheduling strategies. Despite its heterogeneity, the optimality in load scheduling and data distribution is paused due to unattended ...
Bei Cheng, Dongmei Li, Xiaojun Zhu
doaj   +2 more sources

ON EXPERT INFORMATION FUZZIFICATION METHOD

open access: yesAdvanced Engineering Research, 2012
The focal points of the fuzzif ication method under the fuzzy expert data processing for the logical deduction co nstruction in expert systems are considered. The model pattern of the method application is given.
Valery P. Dimitrov   +2 more
doaj   +2 more sources

Fuzzy logic expert system for evaluating the activity of university teachers

open access: yesInternational Journal of Assessment Tools in Education, 2021
Assessing the performance of academics at different levels is increasingly difficult to achieve using traditional methods based mainly on numerical scores in evaluating teaching and research activity.
V. Florin Popescu, M. Sorin Pistol
doaj   +1 more source

On fuzzification and optimization problems of clustering indices

open access: yesInternational Journal of Mathematics for Industry, 2023
Results of clustering are qualitatively evaluated by quantities called clustering indices. While many clustering indices are proposed, in B. Desgraupes [Clustering Indices (2016)], Desgraupes reviewed 27 indices, most of which are applicable only to ...
Devi Rahmah Sope, Fujio Mitsuhiko
doaj   +1 more source

Fuzzy Inference System (FIS) Model for the Seismic Parameters of Code-Based Earthquake Response Spectra

open access: yesBuildings, 2023
The response spectra defined in seismic design codes include crisp classifications of seismic parameters, which directly affect the spectra’s shape and greatly alter seismic design loads.
Atakan Mangir
doaj   +1 more source

Development of mobile robot control algorithm based on the fuzzification of the local terrain map

open access: yesAdaptivni Sistemi Avtomatičnogo Upravlinnâ, 2021
Based on a review and analysis of the literature for controlling a small light mobile robot based on fuzzy logic, an algorithm was developed based on the fuzzification of the local area and on determining the danger of traffic. The obtained algorithm can
В. Баламут   +2 more
doaj   +1 more source

Complex Uncertainty of Surface Data Modeling via the Type-2 Fuzzy B-Spline Model

open access: yesMathematics, 2021
This paper discusses the construction of a type-2 fuzzy B-spline model to model complex uncertainty of surface data. To construct this model, the type-2 fuzzy set theory, which includes type-2 fuzzy number concepts and type-2 fuzzy relation, is used to ...
Rozaimi Zakaria   +3 more
doaj   +1 more source

A Review of Fuzzy Logic Method Development in Hydraulic and Pneumatic Systems

open access: yesEnergies, 2023
Fuzzy logic has been developed since the 1960s. Research related to fuzzy logic application in hydraulics and pneumatics is mainly aimed at energy demand reduction and improvement in operational characteristics.
Grzegorz Filo
doaj   +1 more source

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