Showing 1,241 - 1,260 results of 1,358 for search '"numerical algorithm"', query time: 0.28s Refine Results
  1. 1241

    Simulation of transient heat transfer in multilayer walls with photovoltaic cell and air by using efficient numerical methods by Humam Kareem Jalghaf, Endre Kovács, Betti Bolló

    Published 2024-03-01
    “…This paper focuses on simulating nonlinear transient heat transfer in multilayer walls under varying heat loads, using efficient numerical algorithms. The algorithms employed are completely explicit and unconditionally stable for the linear conduction-convection case. …”
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    Article
  2. 1242

    Introducing a User-friendly Computer Program for Determining the Location of Underground Stopes by Farzad Sotoudeh, mohammad ataei, Reza Khalookakaie

    Published 2020-06-01
    “…Determining the limit of underground mining and stope layout is one of the most important points in underground mining and production planning. Numerous algorithms have been offered to address the stope layout optimization problem both in two-dimensional and three-dimensional space based on economic value. …”
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    Article
  3. 1243

    A Survey on Cardiovascular Prediction using Variant Machine learning by Chandrika L., Madhavi K., Sindhuja B., Arshi M.

    Published 2021-01-01
    “…Many researchers have tried and implemented different machine learning algorithms to automate the prediction analysis using the enormous number of datasets. There are numerous algorithms and procedures to predict the cardiovascular diseases and accessible to be specific Classification methods including Artificial Neural Networks (AI), Decision tree (DT), Support vector machine (SVM), Genetic algorithm (GA), Neural network (NN), Naive Bayes (NB) and Clustering algorithms like K-NN. …”
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    Article
  4. 1244

    Analytical Attitude Guidance Planner for Multiple Ground Targets Acquisitions by Andrea Carbone, Dario Spiller , Fabio Curti 

    Published 2022-11-01
    “…This choice is driven by the fact that the numerical algorithms used to optimize the attitude guidance trajectory require high computational effort to be implemented directly on the satellite computer. …”
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    Article
  5. 1245

    WFT-Fati-Dec: Enhanced Fatigue Detection AI System Based on Wavelet Denoising and Fourier Transform by Ahmed Sedik, Mohamed Marey, Hala Mostafa

    Published 2023-02-01
    “…Driver fatigue detection is a concern that has prompted researchers to develop numerous algorithms to address this issue. The challenge is to identify the sleepy drivers with accurate and speedy alerts. …”
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    Article
  6. 1246

    FORECASTING ROCK BURST HAZARD OF TECTONICALLY DISTURBED ORE MASSIF AT THE DEEP HORIZONS OF NIKOLAEVSKOE POLYMETALLIC DEPOSIT by D. V. Sidorov, M. I. Potapchuk, A. V. Sidlyar

    Published 2018-12-01
    “…The assessment of stress changes taking into account the effect of hypsometry, the configuration of the selvages, the physical-mechanical properties of the ore deposit and host rocks, the presence of tectonic disturbances was made using the developed numerical algorithms, the automation equipment of the initial data and the PRESS 3D URAL software. …”
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    Article
  7. 1247

    On numerical simulation of liquid polymer moulding by R. Čiegis, O. Iliev

    Published 2003-09-01
    “…In this paper we consider numerical algorithms for solving the system of nonlinear PDEs, arising in modeling of liquid polymer injection. …”
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    Article
  8. 1248

    Complicated conditions of solving medical problems as a creative medical thinking training by І. Т. Kyshakevych

    Published 2018-03-01
    “…The ability to combine them will guarantee the effectiveness of finding a solution to creative problems in medicine, where numerous algorithmic techniques of solving medical problems have already been developed. …”
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    Article
  9. 1249

    Discriminant Analysis under <i>f</i>-Divergence Measures by Anmol Dwivedi, Sihui Wang, Ali Tajer

    Published 2022-01-01
    “…We characterize the optimal design of the linear transformation of the data onto a lower-dimensional subspace for zero-mean Gaussian models and employ numerical algorithms to find the design for general Gaussian models with non-zero means. …”
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    Article
  10. 1250

    Applying recent efficient numerical methods for long-term simulations of heat transfer in walls to optimize thermal insulation by Issa Omle, Endre Kovács, Betti Bolló

    Published 2023-12-01
    “…In this work, transient simulations are performed using the very recent leapfrog-hopscotch and modified Dufort-Frankel techniques, which are the most effective explicit and stable numerical algorithms to cope with heat transport issues, according to prior investigations. …”
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    Article
  11. 1251

    Novel Benes Network Routing Algorithm and Hardware Implementation by Dimitris Nikolaidis, Panos Groumas, Christos Kouloumentas, Hercules Avramopoulos

    Published 2022-01-01
    “…They have also attracted great interest in the field of optical communications due to the increasing popularity of optical switches based on these architectures. There are numerous algorithms aimed at routing these types of networks, with varying degrees of utility. …”
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    Article
  12. 1252

    Selecting single cell clustering parameter values using subsampling-based robustness metrics by Ryan B. Patterson-Cross, Ariel J. Levine, Vilas Menon

    Published 2021-02-01
    “…Abstract Background Generating and analysing single-cell data has become a widespread approach to examine tissue heterogeneity, and numerous algorithms exist for clustering these datasets to identify putative cell types with shared transcriptomic signatures. …”
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  13. 1253

    A drift isopach model for the southwestern Great Slave Lake region, Northwest Territories, Canada by I. Rod Smith, Christine Deblonde, Grant Hagedorn, Roger C. Paulen

    Published 2023-12-01
    “…ABSTRACTThis study produced a drift thickness model for the southwestern Great Slave Lake area of northern Canada, using 12,692 lithostratigraphic records (seismic shothole drillers’ logs, diamond drill holes, petroleum wells), and field observations. Numerous algorithms and modelling parameters were tested using 6122 records of absolute drift thickness, and based on a cross-validation analysis, an empirical Bayesian kriging K-Bessel detrended algorithm was found to produce the best fit. …”
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  14. 1254

    THE DETERMINATION METHOD FOR CONTEXTUAL MEANINGS OF WORDS AND DOCUMENTS by Elizaveta A. Dorenskaya, Yuri A. Semenov

    Published 2018-12-01
    “…Survey of existent text processing methods is provided, simple numeric algorithm is given for determination of words and documents context with a help of semantic net, having a form of tree type graph. …”
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    Article
  15. 1255

    Application of metabolomics in diagnostics and differentiation of meningitis: A narrative review with a critical approach to the literature by Agata Kozioł, Małgorzata Pupek, Łukasz Lewandowski

    Published 2023-12-01
    “…Due to its high mortality rate associated with various life-threatening sequelae, meningitis poses a vital problem in contemporary medicine. Numerous algorithms, many of which were derived with the aid of artificial intelligence, were brought up in a strive for perfection in predicting the status of sepsis-related survival or exacerbation. …”
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    Article
  16. 1256

    Prediction-Correction Techniques to Support Sensor Interoperability in Industry 4.0 Systems by Borja Bordel, Ramón Alcarria, Tomás Robles

    Published 2021-11-01
    “…In this paper, we propose a solution based on numerical algorithms following a predictor-corrector architecture. …”
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    Article
  17. 1257

    APPROACHES TOCOMPUTATIONAL STUDY OF COMBUSTION CHAMBERS WITH CIRCULATING FLUIDIZED BED by Andrey V. Gil, Alexander S. Zavorin, Oleg M. Koksharev

    Published 2020-07-01
    “…The aim of the research is todetermine the approaches and applicability of numerical algorithms with satisfactory level of detail and convergence for modeling furnace processes in boilers with circulating fluidized bed. …”
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  18. 1258

    Parallel numerical modelling of short laser pulse compression by R. Čiegis, A. Dement'ev, G. Šilko

    Published 2004-06-01
    “…In this paper we investigate parallel numerical algorithms for solution of the transient stimulated scattering processes. …”
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  19. 1259

    IoT-enabled edge computing model for smart irrigation system by Premkumar S., Sigappi AN.

    Published 2022-05-01
    “…A soil moisture prediction hybrid algorithm (SMPHA) has been developed that revolves around the decision-making techniques with live environmental parameters including weather parameters for the prediction of soil moisture through the impact of precipitation. Numerous algorithms with the combination of regression + clustering are estimated, and it is inferred that XGBoost + k-means outperforms other algorithmic combinations that is deployed in edge model. …”
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    Article
  20. 1260

    Advances in Hydraulic Fracture Propagation Research in Shale Reservoirs by Xun Gong, Xinhua Ma, Yuyang Liu, Guanfang Li

    Published 2022-11-01
    “…The models established based on these numerical simulation methods have their own advantages and applicability, so the numerical algorithms can be integrated and the numerical methods selected to model and solve the different characteristics of the propagation law of artificial fractures in different regions at different times can greatly improve the accuracy of the model solution and better characterize the propagation law of artificial fractures. …”
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    Article