Başlık için Makale Koleksiyonu listeleme
Toplam kayıt 58, listelenen: 1-20
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2D quasi-planar or 3D structures? A comparison between CrBn (n=2-10) wheel-like clusters and their corresponding 3D pyramidal clusters, and their hydrogen storage capability
(World Scientific Publ Co Pte Ltd, 2015)In this study, we investigated stable structures for a transition metal atom-boron (CrB) wheel-like clusters and compared them with their corresponding 3D counterparts by means of density functional theory (DFT). In addition, ... -
Adaptive multi-element synthetic aperture imaging with motion and phase aberration correction
(Ieee-Inst Electrical Electronics Engineers Inc, 1998)Multi-element synthetic aperture techniques employing subaperture processing over successive firing steps can produce good image quality with simple front-end hardware but are susceptible to motion and phase aberration ... -
Advanced Adaptation Techniques for Improved Video Perception
(Ieee-Inst Electrical Electronics Engineers Inc, 2012)Three different advanced adaptation techniques for improving the video perception of users are proposed in this paper. The proposed techniques exploit different adaptation decision-taking and adaptation approaches to adapt ... -
Alternate Low-Rank Matrix Approximation in Latent Semantic Analysis
(Hindawi Ltd, 2019)The latent semantic analysis (LSA) is a mathematical/statistical way of discovering hidden concepts between terms and documents or within a document collection (i.e., a large corpus of text). Each document of the corpus ... -
An alternative algorithm for the refinement of ULV decompositions
(Siam Publications, 2005)The ULV decomposition ( ULVD) is an important member of a class of rank-revealing two-sided orthogonal decompositions used to approximate the singular value decomposition ( SVD). It is useful in applications of the SVD ... -
Analysis Of A Novel High Performance Induction Air Heater
(Vinca Inst Nuclear Sci, 2018)This study represents an experimental and numerical investigation of the enhanced prototypes of the induction air heaters. For this purpose, flow field is enhanced in order to avoid turbulence. The air mass flow rate, ... -
Analysis of efficiency of tunnel type induction furnace inductors with respect to variation of diameter of heated workpiece
(Gazi Univ, Fac Engineering Architecture, 2018)In this study, calculations of net efficiency of heating process of aluminum billets those diameters are different from the diameter of the inductor were aimed. The targeted aluminum extrusion facilities utilize induction ... -
Analysis of the effect of construction parameters on energetic and exergetic efficiency of induction air heaters
(Inderscience Enterprises Ltd, 2018)This study is concerned with the energy and exergy efficiency analysis of a novel air heater that operates with induction principle. The aim of this paper is investigation of the energy and the exergy efficiency augmentation ... -
Android malware detection based on image-based features and machine learning techniques
(SPRINGER INTERNATIONAL PUBLISHING AG, 2020)In this paper, a malware classification model has been proposed for detecting malware samples in the Android environment. The proposed model is based on converting some files from the source of the Android applications ... -
Ant Colony Optimization and Genetic Algorithm for Fuzzy Stochastic Production-Distribution Planning
(Mdpi, 2018)In this paper, a tactical Production-Distribution Planning (PDP) has been handled in a fuzzy and stochastic environment for supply chain systems (SCS) which has four echelons (suppliers, plants, warehouses, retailers) with ... -
Application of an adaptive neuro-fuzzy inference system for classification of Behcet disease using the fast Fourier transform method
(Blackwell Publishing, 2007)In this study, ophthalmic arterial Doppler signals were obtained from 200 subjects, 100 of whom suffered from ocular Behcet disease while the rest were healthy subjects. An adaptive neuro-fuzzy inference system (ANFIS) was ... -
Bibliometric analysis of publications on house dust mites during 1980-2018
(ELSEVIER ESPANA SLU, 2020)Background: The global prevalence of allergic diseases has increased dramatically in recent years and are now recognized as significant chronic diseases worldwide. One of the most important allergens that causes allergic ... -
Blind video quality assessment via spatiotemporal statistical analysis of adaptive cube size 3D-DCT coefficients
(INST ENGINEERING TECHNOLOGY-IET, 2020)There is an urgent need for a robust video quality assessment (VQA) model that can efficiently evaluate the quality of a video content varying in terms of the distortion and content type in the absence of the reference ... -
Block classical Gram-Schmidt-based block updating in low-rank matrix approximation
(Scientific Technical Research Council Turkey-Tubitak, 2018)Low-rank matrix approximations have recently gained broad popularity in scientific computing areas. They are used to extract correlations and remove noise from matrix-structured data with limited loss of information. ... -
Bulut Tabanlı Öğrenme Yönetim Sistemi Seçiminde Bulanık Çok Kriterli Karar Analizi Yaklaşımı
(2020)Bulut bilişim teknolojisinin gelişmesiyle öğrenme yönetim sistemleri (ÖYS’ler) yeni özellikler ve servis seçenekleri kazanmıştır. Buna bağlı olarak artan ürün alternatifleri arasından seçim yapma süreci zorlaşmıştır. Belli ... -
Classification of educational backgrounds of students using musical intelligence and perception with the help of genetic neural networks
(Pergamon-Elsevier Science Ltd, 2009)In this study, we demonstrate that machine learning can be used to classify students who had backgrounds in positive-sciences (including engineering, science and math disciplines) vs. social-sciences (including arts and ... -
A Comparative Study On Segmentation And Classification In Breast Mri Imaging
(Inst Integrative Omics & Applied Biotechnology, 2018)Background: Breast cancer is the type of cancer that develops from cells in the breast tissue. The breast cancer is leading cancer in women. One in every eight to nine women has breast cancer at some point during their ... -
Comparison of MLP neural network and neuro-fuzzy system in transcranial doppler signals recorded from the cerebral vessels
(Springer, 2008)Transcranial Doppler signals recorded from cerebral vessels of 110 patients were transferred to a personal computer by using a 16 bit sound card. Spectral analyses of Transcranial Doppler signals were performed for determining ... -
Comparison of Two-Parameter Bernstein Operator and Bernstein-Durrmeyer Variants
(Springer Singapore Pte Ltd, 2018)The quantum calculus and the post-quantum calculus have recently gained broad popularity in computational science and engineering due to their applications to diverse areas such as solution of differential equations, ... -
Crop pest classification with a genetic algorithm-based weighted ensemble of deep convolutional neural networks
(ELSEVIER SCI LTD, 2020)Insects are among the important causes of significant losses in crops such as rice, wheat, corn, soybeans, sugarcane, chickpeas, potatoes. Identification of insect species in the early period is crucial so that the necessary ...