Results 31 to 40 of about 10,818 (144)

Development of an Intelligent Tutoring System Using Bayesian Networks and Fuzzy Logic for a Higher Student Academic Performance

open access: yesApplied Sciences, 2020
In this experimental study, an intelligent tutoring system called the fuzzy Bayesian intelligent tutoring system (FB-ITS), is developed by using artificial intelligence methods based on fuzzy logic and the Bayesian network technique to adaptively support
Meltem Eryılmaz, Afaf Adabashi
doaj   +1 more source

Error Evaluation and Hydrometeor Classification Method of Dual Polarization Phased Array Radar

open access: yes应用气象学报, 2022
Phased array radar is faster in scanning speed than mechanical scanning radar, but due to the influence of antenna structure and attenuation, phased array radar will produce larger system error and random error.
Li Zhe   +4 more
doaj   +1 more source

Fuzzy Logic-based Virtual Cell Design in Ultra-Dense Networks

open access: yesEURASIP Journal on Wireless Communications and Networking, 2018
One of the main trends in the fifth generation (5G) cellular network is the bifurcation of systems that enable network densification. With this trend, ultra-dense networks (UDN) become a pillar technology to provide high data rates gains.
Qian Liu   +3 more
doaj   +1 more source

Control of the Bed Temperature of a Circulating Fluidized Bed Boiler by using Particle Swarm Optimization

open access: yesAdvances in Electrical and Computer Engineering, 2012
Circulating fluidized bed boilers are increasingly used in the power generation due to their higher combustion efficiency and lower pollutant emissions.
AYGUN, H., DEMIREL, H., CERNAT, M.
doaj   +1 more source

Fuzzy Logic to Evaluate Significant Factors Affecting Students’ Academic Performance Through Online Distance Learning

open access: yesJournal of Computing Research and Innovation, 2022
Online distance learning is becoming more and more popular and more preferred among students. In order to develop efficient strategies and solutions for introducing online distance learning, higher education institutions should be aware of the needs ...
Mohd Fazril Izhar Mohd Idris   +2 more
doaj   +1 more source

Determination Of Breast Density Using Fuzzy Logic

open access: yesپیاورد سلامت, 2014
Background and Aim: The risk of breast cancer increases directly in line with breast density. Therefore, it is important to pay more attention to denser breasts in order to detect abnormalities.
Mostafa Langarizadeh, Rozi Mahmud
doaj   +2 more sources

On Efficient Representation of Expert Knowledge by Fuzzy Logic: Towards an Optimal Combination of Granularity and Higher-Order Approaches

open access: yes, 2003
A natural approach to designing an intelligent system is to incorporate expert knowledge into this system. One of the main approaches to translating this knowledge into computer-understandable terms is the approach of fuzzy logic. It has led to many successful applications, but in several aspects, the resulting computer representation is somewhat ...
Nguyen, Hung T., Kreinovich, Vladik
openaire   +2 more sources

A two level DEA in project based organizations [PDF]

open access: yesManagement Science Letters, 2012
This paper presents a systematic approach for evaluating the performance of a project based organization using a two level fuzzy data envelopment analysis (DEA) technique in project based organizations.
Mehrdad Hamidi Hedayat   +1 more
doaj  

A Hybrid Maximum Power Point Tracking Method for Photovoltaic Systems for Dynamic Weather Conditions

open access: yesResources, 2018
A hybrid MPPT (maximum power point tracking) controller integrates FLC (fuzzy logic controller) and P&O (Perturbation and Observation) method for MMPT of PV (Photovoltaic) under dynamic weather conditions is proposed.
Khaled Bataineh, Naser Eid
doaj   +1 more source

An Adaptive Learning System Integrated with Fuzzy Logic to Improve Higher-Order Thinking Skills

open access: yesEngineering, Technology & Applied Science Research
Adaptive learning systems utilize Artificial Intelligence (AI) to build intelligent learning systems. This study describes: (i) a model of an adaptive learning system to improve Higher-Order Thinking (HOT) skills, (ii) the use of fuzzy logic to provide appropriate learning activities, and (iii) an implementation to examine its effect on HOTs.
Endina Putri Purwandari   +3 more
openaire   +1 more source

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