Results 11 to 20 of about 312,679 (259)
MUfoldQA_G: High-accuracy protein model QA via retraining and transformation
Computational and Structural Biotechnology Journal, 2021 Protein tertiary structure prediction is an active research area and has attracted significant attention recently due to the success of AlphaFold from DeepMind.
Wenbo Wang +4 more
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Impact of Box-Cox Transformation on Machine-Learning Algorithms
Frontiers in Artificial Intelligence, 2022 This paper studied the effects of applying the Box-Cox transformation for classification tasks. Different optimization strategies were evaluated, and the results were promising on four synthetic datasets and two real-world datasets.
Luca Blum, Mohamed Elgendi, Carlo Menon
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Prediction of wax deposit thickness in waxy crude oil pipelines using improved GM(1,1) model
Frontiers in Chemical Engineering, 2022 In this paper, the GM(1,1) model with function arccosx transformation and GM(1,1) model with function transformation are established by using arccosine function transformation method and aarccosx function transformation method, and the GM(1,1) model with
Shiqi Xu +4 more
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IEEE Access, 2020 The novelty of the paper contributes to the increase of the reliability of the methods used for evaluation of the inductive CTs accuracy of transformation of the distorted current.
Michal Kaczmarek, Ernest Stano
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IEEE Journal of Translational Engineering in Health and Medicine, 2022 Objective: Vectorcardiography (VCG) as an alternative form of ECG provides important spatial information about the electrical activity of the heart.
Jaroslav Vondrak, Marek Penhakert
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WTLS iterative algorithm of 3D similarity coordinate transformation based on Gibbs vectors
Earth, Planets and Space, 2020 The 3D similarity coordinate transformation is fundamental and frequently encountered in many areas of work such as geodesy, engineering surveying, LIDAR, terrestrial laser scanning, photogrammetry, machine vision, etc.
Huaien Zeng +3 more
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Grey Time Power Model with Caputo Fractional Derivative
Fractal and Fractional, 2023 In this paper, the inverse cumulative grey time power model with a Caputo fractional derivative is established, and the solution to the whitening equation is given by the Laplace transform.
Pan Hu, Chuan-Yun Gu
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Accuracy of 3D geodetic coordinates transformation algorithms
Geodesy and Cartography, 2012 Accuracy of 3D geodetic coordinates transformed from one coordinate system to another is analysed. Values of transformation parameters are computed by least-squares adjustment method.
Jonas Skeivalas
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Impact of Data Transformation: An ECG Heartbeat Classification Approach
Frontiers in Digital Health, 2020 Cardiovascular diseases continue to be a significant global health threat. The electrocardiogram (ECG) signal is a physiological signal that plays a major role in preventing severe and even fatal heart diseases. The purpose of this research is to explore
Yongbo Liang +9 more
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Polypoint transformations algorithm accuracy increase [PDF]
APPLIED GEOMETRY AND ENGINEERING GRAPHICS, 2020 Deformation simulation methods allow to show the deformation processes of the objects without certain kind of functional description by defining dynamic deformation parameters. Deformation is applied to the space where object exists, and allows to retrieve the accurate changes of an object. The one of such models class is policoordinate methods, namely,
Sydorenko, Iuliia, Zalevska, Olha
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