Showing 421 - 440 results of 14,865 for search 'Operational data analysis', query time: 0.18s Refine Results
  1. 421

    Analysis of activities that generate logistical costs in an operation in Brazil to import a containerized cargo: a case study by Leonardo Melo Delfim, Pedro Henrique Monteiro da Silva, Jonas Figuerêdo Silva, Maria Silene Alexandre Leite

    Published 2021-10-01
    “…Towards the end of each interview and observation, a compilation and data crossing along with the documentary analysis were performed. …”
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    Article
  2. 422

    Energy Consumption Analysis of 5G C-V2X Sensor Sharing for Tele-Operated Driving by Hanyoung Park, Yongjae Jang, Kanghyun Ko, Ji-Woong Choi

    Published 2025-01-01
    “…In this paper, we propose an evaluation framework for energy consumption analysis of ToD. Based on this framework, we analyze the energy consumption of vehicle for sensor data transmission over 5G C-V2X under varying channel conditions and multi-user scenarios. …”
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  3. 423

    Performance Evaluation of Grey Relational Analysis Method in the Optimization of Machining Operation Performed on Cylindrical Mild Steel Bar by D. Onyekachi, U. E. Affe

    Published 2025-02-01
    “…The objective of this paper was to investigate the performance evaluation in the optimization of machining operations performed on a 30 mm cylindrical mild steel bar, with cutting speed, feed rate and depth of cut as cutting parameters and metal removal rate and surface roughness as responses using a lathe machine to obtained the responses, afterwhich the results were analysed by Grey Relational Analysis (GRA) technique. …”
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  4. 424

    Helicopter hoist operations in German mid-range mountains retrospective analysis of incidence, medical characteristics, and mission tactics by Sebastian Heinrich, Christoph Wielant, Frank Lerch, Mirko Friedrich, Jörg Braun, Florian Reifferscheid, Hans-Jörg Busch, for the Scientific Working Group of German Air Rescue

    Published 2024-12-01
    “…Conclusion The results show a relevant year-round need to deploy emergency medical expertise to inaccessible terrain in the three regions examined. Detailed analysis showed relevant differences in operational tactics between the three bases and potential for optimization. …”
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  5. 425
  6. 426

    Multi‐operating characteristic analysis and loss optimization of novel large capacity high‐speed permanent magnet generator by Bitian Ye, Ying Xie, Wei Cai, Huiyong Jin, Yutian Sun, Jing Bai

    Published 2024-11-01
    “…The research results provide a reference for the multi‐operating characteristics analysis and loss optimization of large capacity HSPMG.…”
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  10. 430

    Development of a Methodology for Technical Diagnostics of Pipelines of the Gas Distribution System and Analysis of the Effectiveness of Ways to Restore their Operability by S. F. Gorichenko

    Published 2025-04-01
    “…The article discusses the structure and growth dynamics of the length of steel underground gas pipelines operated in Minsk and the Minsk region, depending on the duration of operation. …”
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  11. 431
  12. 432

    Analysis of the surgical treatment results for an acute cholecystitis in the senile and elderly patients, depending on term of the operative intervention performance by S. M. Zavgorodniy, M. B. Danylyuk, A. І. Rylov, M. A. Kubrak, N. O. Yareshko, M. F. Shchurov

    Published 2020-10-01
    “…As well, in accordance to data, concerning postoperative period analysis, there was noted significant improvement of the patients’ state, preoperative preparation of whom lasted more than 24 h, comparing with the patients, preoperative preparation of whom lasted lesser than 24 h (U-criterion = 491.00; p < 0.0001). …”
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  13. 433

    ICRSSD: Identification and Classification for Railway Structured Sensitive Data by Yage Jin, Hongming Chen, Rui Ma, Yanhua Wu, Qingxin Li

    Published 2025-06-01
    “…The rapid growth of the railway industry has resulted in the accumulation of large structured data that makes data security a critical component of reliable railway system operations. …”
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  14. 434

    Intelligent recognition and sustainable security protection strategies for abnormal behavior of power grid operation data based on multidimensional digital portrait and deep neural... by Qingqing Ren, Wanqing Kang, Xuehui Yang, Qingpeng Wang, Qiang Huang

    Published 2025-03-01
    “…Abstract Traditional methods for identifying abnormal behavior in the power grid typically rely on fixed rules and single-dimensional data analysis, making it difficult to meet the anomaly detection requirements in complex and changing power grid operation (PGO) environments, and unable to effectively ensure the safety of the power grid, limiting their effectiveness in complex environments. …”
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  15. 435
  16. 436

    Cybersecurity Challenges in PV-Hydrogen Transport Networks: Leveraging Recursive Neural Networks for Resilient Operation by Lei Yang, Saddam Aziz, Zhenyang Yu

    Published 2025-04-01
    “…However, the integration of such technologies also introduces complex cybersecurity challenges that must be meticulously managed to ensure operational integrity and system resilience. This paper explores the intricate dynamics of cybersecurity in PV-powered hydrogen vehicle networks, focusing on the real-time challenges posed by cyber threats such as False Data Injection Attacks (FDIAs) and their impact on network operations. …”
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  17. 437

    Innovative strategy and practice of using underwater robot for marine cable inspection and operation and maintenance by Xiang Liu, Shuntian Xie

    Published 2025-01-01
    “…A quantitative research method was employed, surveying data from 400 Marine Engineers and Underwater Robotics Specialists. …”
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  18. 438
  19. 439

    Reliable estimation via hybrid gradient boosting machine for mud loss volume in drilling operations by Xiaozhi Lu, Farag M. A. Altalbawy, Tarak Vora, R. Manjunatha, Debasish Shit, Shirin Shomurotova, Akshay Kumar, Atreyi Pramanik, Ajay Sharma, Raed H. C. Alfilh, Samim Sherzod, Mohammad Mahtab Alam

    Published 2025-07-01
    “…The dataset consists of 949 field records from Middle Eastern drilling sites, incorporating variables such as borehole diameter, drilling fluid viscosity, mud weight, solid content, and pressure differential. Initial data analysis included statistical evaluation, outlier detection using leverage diagnostics, and data normalization to ensure validity and consistency. …”
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  20. 440

    Design and Implementation of an Integrated Network Management System Based on Principal Component Analysis by Xiangyun Kong, Tienan Chu

    Published 2013-12-01
    “…Currently the main method for network operators in data analysis is OLAP based on data warehouse. …”
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