Showing 601 - 620 results of 12,239 for search 'algorithm detection', query time: 0.20s Refine Results
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    Pilot spoofing detection algorithm for edge nodes based on heterogeneous pilot energy estimation by Shiguo WANG, Shujuan TIAN, Qingyong DENG

    Published 2023-11-01
    “…For the federated learning scenarios with edge-end cooperation, edge servers and device terminals update their models and exchange gradient parameters frequently, and hence eavesdroppers can manipulate channel estimation through pilot spoofing to intercept the transmitted information and reduce the update efficiency of federated learning model.Therefore, a pilot attack detection algorithm with heterogeneous pilot energy estimation was proposed.Firstly, a federated learning pilot attack system model was constructed after the security of pilot attacks on data transmission had been analyzed.Then, a pilot attack detection method based on random segmentation and encryption methods was proposed to detect the pilot spoofing accurately and the contaminated channel could be recovered as well.Experimental results show that the proposed algorithm is more suitable for detecting pilot attacks with low transmit power and strong concealment compared to other existing algorithms.Furthermore, the data transmission rate of edge servers is improved significantly through the precoding based on the recovered channel state information.…”
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  3. 603

    DP-YOLO: A Lightweight Real-Time Detection Algorithm for Rail Fastener Defects by Lihua Chen, Qi Sun, Ziyang Han, Fengwen Zhai

    Published 2025-03-01
    “…To enable accurate and efficient real-time detection of rail fastener defects under resource-constrained environments, we propose DP-YOLO, an advanced lightweight algorithm based on YOLOv5s with four key optimizations. …”
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    Article
  4. 604

    Hybrid algorithm for fault detection in three-phase motors using Principal Component Analysis by Cesar Orellana, Leony Ortiz, Alexander Aguila, Marcelo Garcia, Milton Ruiz

    Published 2025-03-01
    “…This research proposes developing an innovative algorithm for fault detection in three-phase motors using Principal Component Analysis (PCA) and PLECS-Matlab co-simulation. …”
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    Article
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    Adaptive random early detection algorithm based on network traffic level grade prediction by Debin WEI, Chengsheng PAN, Li YANG, Zuoren YAN

    Published 2023-06-01
    “…In view of the problem that the calculation of average queue length and maximum packet drop probability in random early detection algorithm and its variants reflect the changes of network traffic slowly, an adaptive random early detection algorithm based on network traffic level grade prediction was proposed.Based on the statistical characteristics of self-similar network traffic, the transition probability table of network traffic level grade was established, and a grade prediction method of self-similar network traffic level with low complexity and high accuracy was proposed.Furthermore, the prediction results were applied to calculate the average queue length in equal interval and adjust the maximum packet drop probability.Under the condition of fixed and variable bottleneck link capacity, it is found that regardless of the degree of self-similarity of network traffic, the proposed algorithm can improve the throughput and packet loss rate, especially when the Hurst parameter is large and the traffic is light.…”
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  7. 607

    Hypertension Detection Using Passive-Aggressive Algorithm With The PA-I And PA-II Methods by M. Hafidz Ariansyah, Sri Winarno

    Published 2023-03-01
    “…This algorithm can work well for learning by transforming data and dealing with unbalanced classification problems. …”
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  8. 608

    A Novel Rear-End Collision Detection Algorithm Based on GNSS Fusion and ANFIS by Rui Sun, Fei Xie, Dabin Xue, Yucheng Zhang, Washington Yotto Ochieng

    Published 2017-01-01
    “…The field test results show that the designed algorithm could effectively detect rear-end collisions with an accuracy of 99.61% and a false alarm rate of 5.26% in the 10 Hz output rate.…”
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  9. 609

    Target Detection Algorithm Based on Global Feature Fusion in Parallel Dual Path Backbone by QIU Yunfei, XIN Hao

    Published 2024-12-01
    “…To solve these problems, a target detection algorithm based on global feature fusion in parallel dual path backbone is proposed. …”
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    A UAV perspective based lightweight target detection and tracking algorithm for intelligent transportation by Quan Wang, Guangfei Ye, Qidong Chen, Songyang Zhang, Fengqing Wang

    Published 2024-12-01
    “…Therefore, this paper proposes a YOLO-LMP and NGCTrack-based target detection and tracking algorithm to address these issues. …”
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    UCN-YOLOv5: Traffic Sign Object Detection Algorithm Based on Deep Learning by Peilin Liu, Zhaoyang Xie, Taijun Li

    Published 2023-01-01
    “…Traffic sign detection plays an important role in traffic safety and traffic management. …”
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    An Improved Binary Spider Wasp Optimization Algorithm for Intrusion Detection for Industrial Internet of Things by Mousa'b Mohammad Shtayat, Mohammad Kamrul Hasan, Anil Kumar Budhati, Rossliawati Solaiman, Shayla Islam, Bishwajeet Pandey, Huda Saleh Abbas, Mamoon Mohammed Ali Saeed

    Published 2025-01-01
    “…Ensuring network security, particularly within the Industrial Internet of Things (IIoT), has become paramount with the escalating reliance on Internet applications across diverse sectors, emphasizing the critical need for robust feature selection techniques in IIoT Intrusion Detection Systems (IDS). This paper introduces the Improved Binary Spider Wasp Optimizer (IBSWO) algorithm to address this pressing need. …”
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  20. 620

    LI-YOLO: An Object Detection Algorithm for UAV Aerial Images in Low-Illumination Scenes by Songwen Liu, Hao He, Zhichao Zhang, Yatong Zhou

    Published 2024-11-01
    “…Experimental results show that the proposed algorithm can effectively improve object detection performance in low-illumination scenes.…”
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