Browsing Scopus İndeksli Yayınlar Koleksiyonu by Department "HKÜ, Mühendislik Fakültesi, Elektrik Elektronik Mühendisliği Bölümü"
Now showing items 1-20 of 52
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1-absorbing primary submodules
(OVIDIUS UNIV PRESS, 2021)Let R be a commutative ring with non-zero identity and M be a unitary R-module. The goal of this paper is to extend the concept of 1-absorbing primary ideals to 1-absorbing primary submodules. A proper submodule N of M is ... -
Accuracy comparison of different batch size for a supervised machine learning task with image classification
(IEEE, 2022)Machine learning is a type of artificial intelligence where computers solve issues by considering examples of real-world data. Within machine learning, there are various types of techniques or tasks such as supervised, ... -
Average intensity of astigmatic hyperbolic sinusoidal Gaussian beam propagating in oceanic turbulence
(IOP Publishing Ltd, February 2)We derive the received intensity of astigmatic hyperbolic sinusoidal Gaussian(AHSG) beam propagating through oceanic turbulence. Huygens-Fresnel integral is evaluated to reach the expression at the receiver side. Effect ... -
A biomimetic approach to increasing soft actuator performance by friction reduction
(MDPI AG, 1 May 2020)While increasing power output is the most straight-forward solution for faster and stronger motion in technology, sports, or elsewhere, efficiency is what separates the best from the rest. In nature, where the possibilities ... -
Broadband, Stable, and Non-Iterative Dielectric Constant Measurement of Low-Loss Dielectric Slabs Using a Frequency-Domain Free-Space Method
(Institute of Electrical and Electronics Engineers Inc., 2022)A broadband, stable, and non-iterative free-space method is proposed for dielectric constant ε′r determination of low-loss dielectric slabs from reflection-only measurements through simple calibration standards (reflect ... -
CFD Simulations and External Shape Optimization of Missile with Wing and Tailfin Configuration to Improve Aerodynamic Performance
(ISFAHAN UNIV TECHNOLOGY, NOV 2021)The wing of missile can be considered as an effective factor for determination of lift to drag ratio. However, there are few studies that investigate wing effect on missile aerodynamics. Therefore, the purpose of this study ... -
ChaLearn Looking at People: IsoGD and ConGD Large-Scale RGB-D Gesture Recognition
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, MAY 2022)The ChaLearn large-scale gesture recognition challenge has run twice in two workshops in conjunction with the International Conference on Pattern Recognition (ICPR) 2016 and International Conference on Computer Vision ... -
Clean graph of a ring
(World Scientific, 2020)Let R be a ring (not necessarily commutative) with identity. The clean graph Cl(R) of a ring R is a graph with vertices in form (e,u), where e is an idempotent and u is a unit of R; and two distinct vertices (e,u) and (f,v) ... -
Comparison of different machine learning techniques on location extraction by utilizing geo-tagged tweets: A case study
(Elsevier Ltd, October 20)In emergencies, Twitter is an important platform to get situational awareness simultaneously. Therefore, information about Twitter users’ location is a fundamental aspect to understand the disaster effects. But location ... -
Content analyses of the international federation of red cross and red crescent societies (ifrc) based on machine learning techniques through twitter
(Springer Science and Business Media B.V., 2021)Intensity of natural disasters has substantially increased; disaster management has gained importance along with this reason. In addition, social media has become an integral part of disaster management. Before, during and ... -
Cycle-consistent generative adversarial neural networks based low quality fingerprint enhancement
(Springer, 1 July 202)Distortions such as dryness, wetness, blurriness, physical damages and presence of dots in fingerprints are a detriment to a good analysis of them. Even though fingerprint image enhancement is possible through physical ... -
Determination of error-corrected full scattering parameters of a two-port device from uncalibrated measurements
(ELSEVIER SCI LTD, FEB 28 202)A methodology relying on relating terms of a two-port error network to the scattering (S-) parameters of a two-port network or device is applied to extract its full S-parameters. The new methodology has only one sign ... -
Developed analytical expression for current harmonic distortion of the PV system’s inverter in relation to the solar irradiance and temperature
(Springer Science and Business Media Deutschland GmbH, 2020)This paper deals with modeling and simulation of the total harmonic distortion of the current (THDI) dispatched from the inverter and connected to nonlinear load. The change of THDI was examined in relation to the ambient ... -
Development software program for finding photovoltaic cell open-circuit voltage and fill factor based on the photovoltaic cell one-diode equivalent circuit model
(Springer Science and Business Media Deutschland GmbH, 2024)The photovoltaic (PV) cell is the smallest building block of the PV solar system and produces voltages between 0.5 and 0.7 V. It acts as a current source in the equivalent circuit. The amount of radiation hitting the cell ... -
An effective prediction model for online course dropout rate
(IGI Global, October-De)Due to tremendous reception on digital learning platforms, many online users tend to register for online courses in MOOC offered by many prestigious universities all over the world and gain a lot on cutting edge technologies ... -
Estimation of the solar radiation intensity on photovoltaic surfaces using anisotropic Models, investigation of influence of tilt angles and solar trackers: A case study for the southeastern of Türkiye
(Elsevier Ltd, September )The estimation of total solar radiation (TSR) intensity is crucial for the performance, design, and economic assessment of photovoltaic (PV) energy systems operating in different geolocations and climates. Various transposition ... -
Generalizations of 1-absorbing primary ideals of commutative rings
(Politechnica University of Bucharest, 2020)Let R be a commutative ring with identity. In this paper, we extend the concept of 1-absorbing primary ideals to the concept of ֆ-1-absorbing primary ideals. Let ֆ: S(R) → S(R) ∪ {∅} be a function, where S(R) is the set ... -
Human activity recognition-based path planning for autonomous vehicles
(Springer Science and Business Media Deutschland GmbH, 2020)Human activity recognition (HAR) is a wide research topic in a field of computer science. Improving HAR can lead to massive breakthrough in humanoid robotics, robots used in medicine and in the field of autonomous vehicles. ... -
Hybrid optimization based harmonic minimization in three phase multilevel ınverter with reduced switch topology
(Institute of Electrical and Electronics Engineers Inc., 2024)This study presents an innovative hybrid optimization approach that combines teaching-learning based optimization (TLBO) with the whale optimization algorithm (WOA) for selective harmonic elimination (SHE) technique in a ... -
Ideal-based quasi zero divisor graph
(Hacettepe Üniversitesi Fen Fakultesi, 2021)Let R be a commutative ring with identity and I a proper ideal of R. In this paper we introduce the ideal-based quasi zero divisor graph QGammaI(R) of R with respect to I which is an undirected graph with vertex set ...
