Showing 181 - 200 results of 553 for search 'boosting parameter evaluation', query time: 0.14s Refine Results
  1. 181

    A Combined Approach Using T2*-Weighted Dynamic Susceptibility Contrast MRI Perfusion Parameters and Radiomics to Differentiate Between Radionecrosis and Glioma Progression: A Proof... by José Pablo Martínez Barbero, Francisco Javier Pérez García, David López Cornejo, Marta García Cerezo, Paula María Jiménez Gutiérrez, Luis Balderas, Miguel Lastra, Antonio Arauzo-Azofra, José M. Benítez, Antonio Jesús Láinez Ramos-Bossini

    Published 2025-04-01
    “…This study aimed to develop and evaluate a machine learning model that integrates radiomics features and T2*-weighted Dynamic Susceptibility Contrast MRI perfusion (DSC MRI) parameters to improve diagnostic accuracy in distinguishing these entities. …”
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    Article
  2. 182

    Machine Learning-Driven Optimization of Machining Parameters Optimization for Cutting Forces and Surface Roughness in Micro-Milling of AlSi10Mg Produced by Powder Bed Fusion Additi... by Zihni Alp Cevik, Koray Ozsoy, Ali Ercetin, Gencay Sariisik

    Published 2025-06-01
    “…This study focuses on optimizing machining parameters in the micro-milling of AlSi10Mg aluminum alloy produced via the powder bed fusion additive manufacturing process. …”
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    Article
  3. 183

    Enhanced Prediction and Evaluation of Hydraulic Concrete Compressive Strength Using Multiple Soft Computing and Metaheuristic Optimization Algorithms by Tianyu Li, Xiamin Hu, Tao Li, Jie Liao, Lidan Mei, Huiwen Tian, Jinlong Gu

    Published 2024-10-01
    “…Concrete is the material of choice for constructing hydraulic structures in water-related buildings, and its mechanical properties are crucial for evaluating the structural damage state. Machine learning models have proven effective in predicting these properties. …”
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    Article
  4. 184

    Evaluation of Organic (Cow Dung) and Inorganic (NPK) Fertilizers for the Increase of Yields in Cabbages (Brassica Oleracea Var.Capitata). by Nabireeba, Cosma

    Published 2025
    “…The research study was carried out to evaluate the effect of organic and inorganic fertilizers on the increase of yields in cabbages (brassica oleracea var.capitata). …”
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    Thesis
  5. 185

    Low-cost fabrication and comparative evaluation of machine learning algorithms for flexible PDMS-based hexagonal patch antenna by Srivatsan Sarvesan, Mettu Goutham Reddy, S. S. Karthikeyan, Praveen K. Sekhar

    Published 2025-08-01
    “…To accelerate the design process and determine the most effective model for predicting optimal geometrical parameters that yield improved impedance matching at the target frequency, four supervised machine learning algorithms including Random Forest, XGBoost, CatBoost and LightGBM were evaluated and compared. …”
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    Article
  6. 186
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  8. 188

    Evaluation Modeling of Electric Bus Interior Sound Quality Based on Two Improved XGBoost Algorithms Using GS and PSO by Enlai ZHANG, Yi CHEN, Liang SU, Ruoyu ZHONGLIAN, Xianyi CHEN, Shangfeng JIANG

    Published 2024-04-01
    “…Aiming at the practical application requirements of high-precision modeling of acoustic comfort in vehicles, this paper presented two improved extreme gradient boosting (XGBoost) algorithms based on grid search (GS) method and particle swarm optimization (PSO), respectively, with objective parameters and acoustic comfort as input and output variables, and established three regression models of standard XGBoost, GS-XGBoost, and PSO-XGBoost through data training. …”
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    Article
  9. 189

    Evaluating oxide nanoparticle exsolution on A-site deficient PrBaCo2O6-δ electrodes by Alfonso J Carrillo, María Balaguer, Cecilia Solís, Andrés López-García, Sylvio Haas, María Fabuel, Blanca Delgado-Galicia, Isabelle Rodriguez, Einar Vøllestad, Sebastian Wachowski, Ragnar Strandbakke, Truls Norby, Jose M Serra

    Published 2025-01-01
    “…Oxide exsolution in PrBa _1− _x Co _2 O _6− _δ aimed at boosting the electrocatalytic activity and was evaluated by varying intrinsic materials-related properties, viz. …”
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    Article
  10. 190

    The Effect of Low Temperature and Low Illumination Intensity on the Photosynthetic Characteristics and Antioxidant Enzyme Activity in the Strawberry by Xinlong Hu, Chao Xu, Huihui Tao, Siyu Wang, Meng Zhang, Qian Chen, Huanxin Zhang, Guoquan Li, Chengpu Yan

    Published 2025-03-01
    “…Importantly, the previously mentioned photosynthetic physiological parameters showed notable changes under the combined stress conditions. …”
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    Article
  11. 191
  12. 192

    An interpretable and stacking ensemble model for predicting heat and mass transfer of desiccant wheel by Mengyang Li, Liu Chen

    Published 2025-03-01
    “…In addition, the contribution of each input feature and the decision-making process of the model are analyzed using the Shapley additive explanations. To evaluate the model, 13,095 data sets of desiccant wheel operation data were collected. …”
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    Article
  13. 193
  14. 194

    Performance optimization of photovoltaic induction motor pumping system with Sliding mode control by Lehssen Mohamed Yahya Sidi, Ahmed Essadki, Hbib Mahfoudh, Cherkaoui Mohamed

    Published 2025-01-01
    “…The configuration utilizes a solar PV source with boost converter implementing, a two-level inverter for AC conversion and an induction motor mechanically linked to a centrifugal pump. …”
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    Article
  15. 195
  16. 196

    Application of a Hybrid Model for Data Analysis in Hydroponic Systems by Kuanysh Bakirov, Jamalbek Tussupov, Akhmet Tussupov, Ibraheem Shayea, Aruzhan Shoman

    Published 2025-04-01
    “…Experimental evaluation demonstrated superior predictive performance by using XGBoost, achieving an accuracy and F1-score of 97.88%, ROC-AUC of 99.99%, and computational efficiency (training completed in 2.3 s), outperforming RandomForest and GradientBoosting algorithms. …”
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    Article
  17. 197

    Evaluating the Effects of Mitigating Urban Heat Islands of Green Infrastructure on Increasing the Productivity of Light and Heavy Work (Case Study: Tabriz Metropolitan) by Mahdi Herischian, Hassan Mahmoudzadeh, Rasoul Ghorbani

    Published 2025-06-01
    “…In this model, vegetation cover served as a key parameter for estimating heat island mitigation. Ultimately, the model assessed the service value of heat island mitigation using two evaluation methods: energy consumption (potential energy reduction) and labor productivity (light and heavy work). …”
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    Article
  18. 198

    Evaluating the Cosmetic Efficacy of Topical <i>Micrococcus luteus</i> Q24 Probiotic Balm: A Pilot Study in Healthy Adults by Abigail L. Voss, Stephanie A. Mattison, Sonali S. Sali, John D. F. Hale, Rohit Jain

    Published 2025-05-01
    “…Firstly, the compatibility and growth-promoting effects of prebiotics and functional actives on <i>M. luteus</i> Q24 were evaluated, identifying oil-based actives, including vitamin E and pomegranate seed oil, that significantly boosted bacterial growth compared to oatmeal, the sole effective prebiotic tested. …”
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    Article
  19. 199
  20. 200

    Application of Compost as an Organic Amendment for Enhancing Soil Quality and Sweet Basil (<i>Ocimum basilicum</i> L.) Growth: Agronomic and Ecotoxicological Evaluation by Majda Oueld Lhaj, Rachid Moussadek, Latifa Mouhir, Hatim Sanad, Khadija Manhou, Oumaima Iben Halima, Hasna Yachou, Abdelmjid Zouahri, Meriem Mdarhri Alaoui

    Published 2025-04-01
    “…Using a randomized complete block design with six compost application rates, this study evaluated the physicochemical, biochemical, and agronomic responses of both soil and plants. …”
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    Article