Showing 1,941 - 1,960 results of 14,865 for search 'Operational data analysis', query time: 0.26s Refine Results
  1. 1941

    Efficient Dynamic Replicated Data Possession Checking in Distributed Cloud Storage Systems by Jinxia Wei, Jianyi Liu, Ru Zhang, Xinxin Niu

    Published 2016-01-01
    “…In this paper, we present an efficient dynamic multicopies possession checking scheme that has the following properties: (1) the data owner uses fully homomorphic encryption (FHE) algorithm to generate multiple copies; (2) the scheme supports data block dynamic operation; (3) the scheme supports third-party auditor's public validation. …”
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    Article
  2. 1942

    A Short-Term Risk Prediction Method Based on In-Vehicle Perception Data by Xinpeng Yao, Nengchao Lyu, Mengfei Liu

    Published 2025-05-01
    “…The method incorporates Monte Carlo simulation for threshold calibration, Boruta-based feature selection, and multiple machine learning models, including the light gradient-boosting machine (LGBM), with performance interpretation via SHAP analysis. Validation is conducted using data from 90 real-world driving sessions. …”
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    Article
  3. 1943

    Understanding gender segregation through Call Data Records: An Estonian case study. by Rahul Goel, Rajesh Sharma, Anto Aasa

    Published 2021-01-01
    “…In this work, we utilize Call Data Records (CDR) provided by one of Estonia's major telecom operators to research the complexities of social interaction and human behavior in order to explain gender segregation. …”
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    Article
  4. 1944
  5. 1945

    Defense Methods for Adversarial Attacks Against Power CPS Data-Driven Algorithms by Weiping ZHU, Yi TANG, Xingshen WEI, Zengji LIU

    Published 2024-09-01
    “…However, the inherent flaws of data-driven algorithms introduce new risks to the safe and stable operation of the system, which attackers can exploit to launch adversarial attacks that may cause system power outages and even instability. …”
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    Article
  6. 1946

    Multiaxial vibration data for blade fault diagnosis in multirotor unmanned aerial vehicles by Luttfi A. Al-Haddad, Alaa Abdulhady Jaber, Mohsin N. Hamzah, Habib Kraiem, Mustafa I. Al-Karkhi, Aymen Flah

    Published 2025-08-01
    “…The resulting soft-labeled dataset includes time-domain signals from numerous test flights and has been used in multiple prior studies involving classical and deep learning-based fault classification techniques. This curated data collection provides a valuable resource for researchers in UAV health monitoring, vibration analysis, and machine learning-based fault diagnosis. …”
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    Article
  7. 1947

    Digital Transformation of the System of Collection and Processing of Data of the Census of the Population of the Republic of Belarus by T. F. Starovoitova, T. I. Savchenko

    Published 2020-02-01
    “…Authors realised the technology «Generalized data», used for gathering, formation and cartographical display of the information on the population, constantly living in the organisations (establishments), gardening associations, country co-operative societies, objects of office appointment, and also for drawing up of organizational plans of carrying out of population census of Byelorussia of 2019 and control over its preparation and carrying out.…”
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  8. 1948
  9. 1949

    Edge Computing Architectures for Low-Latency Data Processing in Internet of Things Applications by Banoth Sreenu, M Vineesha, Punna Hari Shankar, P Mathiyalagan, Prakash Vijay, M Jasmin

    Published 2025-01-01
    “…It is also incorporated with a fault-tolerant mechanism to guarantee continuous operations. Apply large-scale edge computing solutions in enterprise scenarios: conduct a cost-benefit analysis Evaluation results show that the proposed design achieves substantial latency reduction, energy saving, and data security, recommending it to meet the needs of next generation IoT applications.…”
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    Article
  10. 1950

    Data-driven network intrusion detection using optimized machine learning algorithms by Dauda Adeite Adenusi, Oladosu Oyebisi Oladimeji, Theopilus Adekunle Oyekola, Korede Solomon Olagunju

    Published 2025-09-01
    “…The research investigates the impact of data preprocessing techniques, including data balancing and duplicate removal, on detection performance. …”
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    Article
  11. 1951

    Utilising Smart-Meter Harmonic Data for Low-Voltage Network Topology Identification by Ali Othman, Neville R. Watson, Andrew Lapthorn, Radnya Mukhedkar

    Published 2025-06-01
    “…Having precise and accurate topology information is crucial for future network operations and network modelling. Topology identification approaches based on smart-meter data typically rely on Root Mean Square (RMS) voltage, current, and power measurements, which are limited in accuracy due to factors such as time resolution, measurement intervals, and instrument errors. …”
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    Article
  12. 1952

    Data-driven fault identification method of RV reducer used in industrial robot by Dongdong Guo, Yan Zhang, Xiangqun Chen, Hao Peng, Zongrui Jiang, Haitao Ma, Wenbo Du

    Published 2024-11-01
    “…The constant speed segment data extraction method is designed to overcome the difficulty of frequency domain analysis caused by non-uniform rotation in working conditions and ensure the quality and effectiveness of features extraction. …”
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    Article
  13. 1953

    Large language model trained on clinical oncology data predicts cancer progression by Menglei Zhu, Hui Lin, Jue Jiang, Abbas J. Jinia, Justin Jee, Karl Pichotta, Michele Waters, Doori Rose, Nikolaus Schultz, Sulov Chalise, Lohit Valleru, Olivier Morin, Jean Moran, Joseph O. Deasy, Shirin Pilai, Chelsea Nichols, Gregory Riely, Lior Z. Braunstein, Anyi Li

    Published 2025-07-01
    “…Analyzing 39,319 radiology impression notes from 4002 patients, it achieved an overall area under the receiver operating characteristic curve (AUROC) of 0.97 for cancer progression prediction on MSK data, including a notable 0.98 AUROC for pancreatic cancer. …”
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  14. 1954
  15. 1955

    Bridging the Past and Future of Clinical Data Management: The Transformative Impact of Artificial Intelligence by Musik S, Sasin-Kurowska J, Panczyk M

    Published 2025-04-01
    “…The integration shows promise in enhancing data analysis, automating data cleaning, and predicting critical outcomes. …”
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    Article
  16. 1956
  17. 1957

    Data mining methods application in reflexive adaptation realization in e-learning systems by A. S. Bozhday, Y. I. Evseeva, A. A. Gudkov

    Published 2017-09-01
    “…Achieving this effect is important for e-learning systems, since they are quite expensive.The main results of the work include: the proposed classification of software adaptation mechanisms, taking into account the latest trends in the IT field in general and in the field of e-learning in particular; Formulation and formalization of the principle of reflexive adaptation in software systems applicable to a wide class of applied programs; The development of a universal architectural template of the software system, oriented to restructuring in the process of operation; Algorithm for self-optimization of the user interface of the software system based on methods of data mining.The development of the theoretical basis for the automatic reorganization of e-learning software will increase the flexibility of the virtual educational environment and increase the period of its exploitation. …”
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    Article
  18. 1958

    Application of data mining to extract knowledge about the occurrence of fistulas after palatoplasty by Patrick Pedreira Silva, Elvio Gilberto da Silva, Vinicius Santos Andrade, Telma Vidotto de Sousa Brosco, Gabriela Aparecida Prearo, Maria Inês Pegoraro-Krook, Jeniffer de Cassia Rillo Dutka

    Published 2023-05-01
    “…Method: A data set of 222 patients with UTIC without syndromes, operated by four surgeons with Furlow’s or von Langenbeck’s primary palatoplasty techniques, was analyzed for this study. …”
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    Article
  19. 1959

    Identification and grading method of HCAs in gas pipelines based on multisource data fusion by Haoran TANG, Junnan XIONG, Zhiwei YONG, Wenjie CHEN, Aoru LIU, Qisheng WANG, Huiwen XIAO, Rongkang WANG

    Published 2024-11-01
    “…The spatial analysis feature and attribute processing capabilities of GIS were utilized to calculate building areas and integrate spatial and attribute data. …”
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    Article
  20. 1960

    Fault Prediction of Hydropower Station Based on CNN-LSTM-GAN with Biased Data by Bei Liu, Xiao Wang, Zhaoxin Zhang, Zhenjie Zhao, Xiaoming Wang, Ting Liu

    Published 2025-07-01
    “…Fault prediction of hydropower station is crucial for the stable operation of generator set equipment, but the traditional method struggles to deal with data with an imbalanced distribution and untrustworthiness. …”
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