Showing 141 - 160 results of 2,273 for search 'process variance', query time: 0.11s Refine Results
  1. 141

    Scientific-methodological knowledge and its development in the educational process by S. A. Gilmanov, A. V. Mironov, V. A. Mishchenko

    Published 2024-01-01
    “…In the mathematical and statistical interpretation of individual research results (correlation and variance types of analysis), the IBM SPSS Statistics 23 was employed.                …”
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  2. 142

    The Effect of Art Therapy-Based Training on Auditory Processing Speed, Visual Processing Speed, and Working Memory and General Cognition of Multiple Sclerosis Patients (MS by Rezvaneh Qorbani Ranjbarzade, Navid Khalesi, Sanaz Dehghan Marvasti

    Published 2025-04-01
    “…Art therapy-based training sessions account for 21% of the variance in general cognition. It can be inferred that the auditory processing speed-working memory, visual processing speed-working memory, and general cognition of MS patients can be enhanced through art therapy-based education. …”
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  3. 143

    Improved Artificial Bee Colony Optimization Underwater Localization Algorithm by Logistic Chaos Mapping and Differential Evolution by Jiaxing CHEN, Yang LIU, Xiaoqian LIU, Zhihua LIU

    Published 2025-01-01
    “…Secondly, a fitness variance criterion was proposed to verify that the proposed algorithm was capable of avoiding the local optima problem during the iterative process. …”
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  4. 144

    Elucidating critical success factors for digital transformation in logistics service providers using a grey-DANP approach: Insights from the Thai SMEs road freight transportation s... by Natapat Areerakulkan, Detcharat Sumrit

    Published 2025-06-01
    “…Weight-variance analysis (WVA) further assesses the strengths and weaknesses of each CSF, providing organizations valuable insights for enhancing the DT process. …”
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  5. 145
  6. 146

    An Adaptive Non-Reference Approach for Characterizing and Assessing Image Quality in Multichannel GPR for Automatic Hyperbola Detection by Klaudia Pasternak, Anna Fryśkowska-Skibniewska, Łukasz Ortyl

    Published 2025-05-01
    “…Due to the fact that the dataset acquired with a multi-antenna GPR is very large, in the context of automating the process of detecting hyperbolas, the authors have proposed an adaptive approach to the selection of GPR images. …”
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  7. 147

    Optimisation of forest management under climate change in the French maritime pine (Pinus pinaster Aiton) forests by Lucile Ansaldi, Clémence Labarre, David Makowski, Jean-Christophe Domec, Denis Loustau

    Published 2025-07-01
    “…Methods We used the mean-variance optimisation method to identify the optimal management portfolios for the Landes de Gascogne forest. …”
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  8. 148
  9. 149

    Machine Learning-Driven Prediction of Wear Rate and Phase Formation in High Entropy Alloy Coatings for Enhanced Durability and Performance by S. Sivaraman, N. Radhika, Muhammad Abubaker Khan

    Published 2025-01-01
    “…To address this, Machine Learning (ML) techniques were integrated to predict the wear rate and phase formation in HEA coatings processed through thermal spray methods. Ten ML models such as AdaBoost, XGBoost, CatBoost, GBRT, DT, SVM-RBF, MLP, BNN, MLR and HR were utilized to predict wear rate, Feature engineering was conducted using Mutual Information (MI) and Pearson Correlation Coefficient (PCC) to access feature significance, Variance Inflation Factors (VIFs) analyzed multicollinearity, identified influential elements for wear rate prediction and aiding in the development of novel Lightweight High Entropy Alloys (LHEAs) coating compositions. …”
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  10. 150
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  12. 152

    Process optimization of selective laser melting nickel-based superalloy by LIU Ze-cheng, WANG Guo-wei, XIAO Xiang-you, LIU Feng

    Published 2021-02-01
    “…Based on the analysis of variance, signal-to-noise ratio, main effect diagram, and response curve, the effects of the process parameters and the parameter interactions on the relative density of samples were evaluated. …”
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  13. 153

    Removal of organic compounds using halloysite by Fenton-like process by Jacek Leszczyński

    Published 2025-01-01
    “…Analysis of variance (ANOVA) was used to assess the relationship between process variables and outcomes, specifically COD, color, and UV254, in the Fenton process. …”
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  14. 154

    Optimization of Process Parameters of Friction Stir Welding by Taguchi Method by Azzam Sabah Albunduqee, Hussein R Al-Bugharbee

    Published 2019-04-01
    “…In welded joints the mechanical properties are affected by a number of mechanical properties of the joined materials and by the process parameters as well. In the present study, the effect of a number of friction stir welding parameters on the tensile strength of the welded joint have been investigated using the Taguchi method and the analysis of variance (ANOVA). …”
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  15. 155

    Evaluation of Wheat Seed Traits Stored in Outdoor Before Processing by H. Khazaei

    Published 2016-08-01
    “…The First factor was three wheat varieties including Falat, Chamran, Cascojen and the second factor was duration of wheat seed storage in outdoor for 0, 15, 30 and 45 days before processing. Moisture content, hectolitre weight, seed loss percentage while processing, germination percentage before and after accelerated aging test, seedling vigor index and germination rate were evaluated. …”
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  16. 156

    Markov-Modulated and Shifted Wishart Processes with Applications in Derivatives Pricing by Behzad-Hussein Azadie Faraz, Hamid Arian, Marcos Escobar-Anel

    Published 2025-05-01
    “…These features tend to increase substantially during crisis periods, more than predicted by a Wishart dynamic. Moreover, the variance processes implied by the Wishart, similar to CIR models, have no buffer away from zero. …”
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  17. 157

    Investigations into aerodynamics of tall buildings using signal processing tools by Chaturvedi Arjit, Mohan Keerthana, Darshyamkar Renuka, Harikrishna Pabbisetty

    Published 2024-01-01
    “…This reduction process is essential for simplifying complex and random field data sets while preserving significant patterns and trends. …”
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  18. 158

    Lean Participative Process Improvement: Outcomes and Obstacles in Trauma Orthopaedics. by Steve New, Mohammed Hadi, Sharon Pickering, Eleanor Robertson, Lauren Morgan, Damian Griffin, Gary Collins, Oliver Rivero-Arias, Ken Catchpole, Peter McCulloch

    Published 2016-01-01
    “…We compared changes in measures using 2-way analysis of variance.<h4>Results</h4>We studied 576 cases before and 465 after intervention, observing the operation in 38 and 41 cases respectively. …”
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  19. 159

    INFORMATION SYSTEM FOR FORECASTING NONLINEAR NON-STATIONARY PROCESSES IN FINANCE by Петро Бідюк, Роман Тертичний, Денис Чупрін

    Published 2024-12-01
    “…The study's results demonstrate that using an integrated approach, which includes regression models and neural networks, significantly improves the quality of forecasting variance changing in time and the nonlinear non-stationary process. …”
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  20. 160

    Log File Times as Indicators of Structured Figural Matrix Processing by Dominik Weber, Marco Koch, Frank M. Spinath, Florian Krieger, Nicolas Becker

    Published 2025-05-01
    “…Previous research has shown individual differences in (a) time on task (ToT) and (b) the degree of structuredness in processing figural matrices. The goal of this article was to integrate these two lines of research by analyzing log files from a computer-based assessment (<i>N</i> = 198) to examine the role of three ToT sub-components: onset times (before engaging with the first matrix rule), interrule times (between the rules), and intrarule times (within a single rule). …”
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