Showing 2,341 - 2,360 results of 14,865 for search 'Operational data analysis', query time: 0.26s Refine Results
  1. 2341
  2. 2342

    Railway traffic characterisation data based on weigh-in-motion and machine learning: A case study in PortugalZenodo by Idilson A. Nhamage, Cláudio S. Horas, José A. Campos e Matos, João Poças Martins

    Published 2025-08-01
    “…However, identifying train types in these data is often a manual and laborious task, with this information being crucial not only for structural assessment, such as fatigue analysis, but also for broader considerations within the railway sector, including economic and social impacts. …”
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    Article
  3. 2343

    Blockchain Enabled Secure Medical Data Transmission and Diagnosis Using Golden Jackal Optimization Algorithm with Deep Learning by Kiruthikadevi Kulandaivelu, Sivaraj Rajappan, Vijayakumar Murugasamy

    Published 2024-10-01
    “…Abstract The incorporation of deep learning (DL) and blockchain (BC) technologies in healthcare revolutionizes disease diagnoses and improves data security. The tamper-resistant and decentralized nature of BC safeguards the integrity and confidentiality of medical records, alleviating the risk of any unauthorized access. …”
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  4. 2344
  5. 2345

    Limited data based kinetic modeling and optimization of propionic acid synthesis over supported Rh/C catalyst by László Balogh, Jenő Bódis, Botond Szilágyi, Ágnes Bárkányi, Attila Egedy

    Published 2025-03-01
    “…The data were not primarily measured for modeling, but for parametric reactor analysis. …”
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    Article
  6. 2346
  7. 2347

    Data driven fuel consumption prediction model for green aviation using radial basis function neural network by Yuandi Zhao, Zhongyi Wang, Xiaohui Wang, Ye Song, Yuzhe Han

    Published 2025-07-01
    “…The model provides a lightweight and computationally efficient solution for high-dimensional, nonlinear flight data, ensuring accuracy with lower computational burdens. …”
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    Article
  8. 2348

    Deep Learning‐Based 3D Microseismic Event Direct Location Using Simultaneous Surface and Borehole Data by Yuanyuan Yang, Omar M. Saad, Tariq Alkhalifah

    Published 2024-12-01
    “…It is also able to effectively model the complicated dynamics from the moveout patterns of microseismic energy to responsible source locations, and the concerted interactions of these moveout signatures across various sensor layouts. The statistical analysis on results from synthetic passive seismic data demonstrates the efficacy of the method. …”
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    Article
  9. 2349

    THE RESULTS OF SURGICAL TREATMENT OF PATIENTS WITH MULTIPLE PRIMARY LUNG CANCERS ACCORDING TO ORENBURG REGIONAL ONCOLOGICAL CLINIC DATA by E. A. Kalinin, M. A. Senchukova, M. N. Vasukov, P. V. Samoilov, S. O. Mitryakov, S. V. Pinchuk

    Published 2019-09-01
    “…Clinical and morphological data, results of instrumental studies, immediate and long-term treatment results were analyzed. …”
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    Article
  10. 2350

    Developing a Prediction Model for Real-Time Incident Detection Leveraging User-Oriented Participatory Sensing Data by Md Tufajjal Hossain, Joyoung Lee, Dejan Besenski, Branislav Dimitrijevic, Lazar Spasovic

    Published 2025-05-01
    “…Traditional methods relying on stationary technologies are often costly and provide limited coverage, prompting the exploration of crowdsourced data such as Waze. While Waze offers extensive coverage, its data can be unverified and unreliable. …”
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    Article
  11. 2351

    An Improved Processing Method for Low-Frequency Spaceborne Full-Polarimetric SAR Data Affected by Ionospheric Faraday Rotation by Xun Wang, Yunhua Zhang, Dong Li

    Published 2025-01-01
    “…This article develops an improved processing method for low-frequency spaceborne FP SAR data affected by FR in the presence of additive noise to generate the 3 × 3 coherency matrix (CM) used for polarimetric analysis. …”
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  12. 2352
  13. 2353

    XGBoost-based machine learning model combining clinical and ultrasound data for personalized prediction of thyroid nodule malignancy by Wenhan Li, Wenhan Li, Yajing Zhou, Ziyu Luo, Ziyu Luo, Miao Tan, Miao Tan, Rui Yin, Jianhui Li, Jianhui Li

    Published 2025-07-01
    “…Furthermore, six ML models (KNN, Logistic Regression, RF, Classification Tree, SVM, and XGBoost) were developed and validated via 10-fold cross-validation, evaluating performance using area under the receiver operating characteristic curve (AUC), accuracy, sensitivity, specificity, calibration curves, and decision curve analysis (DCA).Results17 variables were influential factors for diagnosing TNs. …”
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  14. 2354

    Catheter‐Based Renal Denervation for Resistant Arterial Hypertension: 10‐Year Real‐World Follow‐Up Data by Sofie Brouwers, Giulia Botti, Matthias Verbesselt, Lucio Addeo, Marta Belmonte, Kostas Bermpeis, Dario Tino Bertolone, Chiara Valeriano, Michele Mattia Viscusi, Eric Wyffels

    Published 2024-12-01
    “…ABSTRACT This analysis of real‐world data examines the efficacy, safety, and long‐term outcomes of renal denervation in hypertensive patients for up to 10 years. …”
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  15. 2355

    Machine learning approaches for predicting frailty base on multimorbidities in US adults using NHANES data (1999–2018) by Teng Li, Xueke Li, Haoran XU, Yanyan Wang, Jingyu Ren, Shixiang Jing, Zichen Jin, Gang chen, Youyou Zhai, Zeyu Wu, Ge Zhang, Yuying Wang

    Published 2024-01-01
    “…Methods: This cross-sectional study utilized data from the National Health and Nutrition Examination Survey (1999–2018). …”
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  16. 2356

    Predictive model for sarcopenia in chronic kidney disease: a nomogram and machine learning approach using CHARLS data by Renjie Lu, Shiyun Wang, Pinghua Chen, Fangfang Li, Fangfang Li, Pan Li, Qian Chen, Xuefei Li, Fangyu Li, Suxia Guo, Jinlin Zhang, Jinlin Zhang, Dan Liu, Zhijun Hu

    Published 2025-03-01
    “…Model accuracy was evaluated using calibration curves, while predictive performance was assessed through receiver operating characteristic (ROC) and decision curve analysis (DCA). …”
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    Article
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  18. 2358

    Analysis of Water Loss Management Performance of Water Utilities and Development of Basic Performance Indicator Analysis Tool by Mahmut Fırat, Cansu Orhan, Salih Yılmaz, Özgür Özdemir

    Published 2021-01-01
    “…The details of this tool were detailed, its advantages were discussed by analyzing of sample data set. It is believed that this analysis tool developed in this study will provide significant contributions to the analysis and monitoring of the performance of the Utilities in terms of water loss management and its components, and to evaluate the process performance for active leakage control activities…”
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  19. 2359

    Design of a novel noise resilient algorithm for fault detection in wind turbines on supervisory control and data acquisition system by Muhammad Irfan, Nabeel Ahmed Khan, Muhammad Abubakar, Zohaib Mushtaq, Tomasz Jakubowski, Paweł Sokołowski, Grzegorz Nawalany, Saifur Rahman

    Published 2025-04-01
    “…The following study explores the application of Supervisory Control and Data Acquisition (SCADA) data for fault detection and diagnosing different operational states in wind turbines by focusing on environmental and operational factors which affect the performance. …”
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