Showing 1,821 - 1,840 results of 7,685 for search 'initial detection', query time: 0.19s Refine Results
  1. 1821

    HCAFNet: Hierarchical Cross-Modal Attention Fusion Network for HSI and LiDAR Joint Classification by Jiajia Bai, Na Chen, Jiangtao Peng, Lanxin Wu, Weiwei Sun, Zhijing Ye

    Published 2025-01-01
    “…Hyperspectral image (HSI) and light detection and ranging (LiDAR) data can provide complementary features and have shown great potential for land cover classification. …”
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    Article
  2. 1822

    New generation Cherenkov telescope array: HADAR and its performance introduction by Qingyuan Hou, Qingqian Zhou, Tianlu Chen, Youliang Feng, Hengjiao Liu, Yiqing Guo, Cheng Liu, Zihao Zhang, Xinlong Li, Qi Gao, Maoyuan Liu, Xiangli Qian, Yuanqi Liu, Jiadan Xie, Shanjie Shu, Weiqi Han, Qijiao Fang, Yanan Wang, Shaohua Zhang

    Published 2025-08-01
    “…It is designed to indirectly detect gamma-rays by capturing Cherenkov radiation produced by extensive air showers initiated by primary gamma-rays. …”
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    Article
  3. 1823

    LSTM-ANN-GA A HYBRID DEEP LEARNING MODEL FOR PREDICTIVE MAINTENANCE OF INDUSTRIAL EQUIPEMENT by Farouk Noumich, Abouchabaka Jaafar, Amrani Ayoub

    Published 2025-06-01
    “…Unlike traditional predictive approaches based on existing data for fault detection, which rely on a single deep model and often struggle to maintain satisfactory generalization performance across various forecasting scenarios, these approaches encounter difficulties in effectively initializing and optimizing reset parameters, impeding performance and accuracy. …”
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    Article
  4. 1824

    Hybrid-CID: Securing IoT with Mongoose Optimization by S. Merlin Sheeba, R. S. Shaji

    Published 2025-03-01
    “…To combat these issues, a novel hybrid optimization-enabled neural network for classification of intrusion data against IoT system (Hybrid-CID) is proposed particularly to identify intrusions in resource-constrained IoT devices. Initially, the incoming data are standardized by removing the irrelevant information through preprocessing to ensure the performance of detection models. …”
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    Article
  5. 1825

    Broadband Low-Cost Normal Magnetic Field Probe for PCB Near-Field Measurement by Ruichen Luo, Zheng He, Lixiao Wang

    Published 2025-06-01
    “…The probe’s structural parameters and magnetic field response were initially determined through simulations, and the calibration factor was subsequently verified by calibration experiments. …”
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    Article
  6. 1826

    Effectiveness of a Community-Based Oral Cancer Screening Program Using Portable Fluorescence Spectroscopy in Rural Madhya Pradesh, India by Anuj Singh Parihar, Mahendrakumar A. Chaudhari, Hiren H. Patadiya, Jitender Kumar, Sanja Samir Sahu, Rashmi Laddha, Megha C Patel

    Published 2025-05-01
    “…Portable fluorescence spectroscopy demonstrated a sensitivity of 88.2% and specificity of 92.6% for detecting OPMDs. For oral cancer detection, the sensitivity was 90.0%, and the specificity was 94.1%. …”
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    Article
  7. 1827

    MCFTNet: Multimodal Cross-Layer Fusion Transformer Network for Hyperspectral and LiDAR Data Classification by Wei Huang, Tianren Wu, Xueyu Zhang, Liangliang Li, Ming Lv, Zhenhong Jia, Xiaobin Zhao, Hongbing Ma, Gemine Vivone

    Published 2025-01-01
    “…Moreover, traditional Transformer models use an external classification token (CLS token) that is randomly initialized and often struggles to generalize effectively. …”
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    Article
  8. 1828

    Kidney Disease Segmentation and Classification Using Firefly Sigma Seeker and MagWeight Rank Techniques by Dilovan Asaad Zebari

    Published 2025-03-01
    “…This automated diagnostic process facilitates the early detection of kidney disease by identifying any abnormalities or signs of disease. …”
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    Article
  9. 1829

    Multi-Sided Delayed Impulsive Feedback Method for Controlling Chaos and Reducing Loss Ratio in Switched Arrival System with Switching Time Greater than 0 by Ming Chen, Xueshuai Zhu

    Published 2025-01-01
    “…The possible intervals for the optimal control coefficient under the same initial conditions are detected. Period-1 orbits are detected at switching times greater than 0, and the stability of system operation is verified.…”
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    Article
  10. 1830

    Multi-Decision Vector Fusion Model for Enhanced Mapping of Aboveground Biomass in Subtropical Forests Integrating Sentinel-1, Sentinel-2, and Airborne LiDAR Data by Wenhao Jiang, Linjing Zhang, Xiaoxue Zhang, Si Gao, Huimin Gao, Lin Sun, Guangjian Yan

    Published 2025-04-01
    “…Initially, the optimal feature subsets for each model were identified using SFS, followed by hyperparameter optimization through a grid search strategy. …”
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    Article
  11. 1831

    Functional Diagnosis of Digital State Automation Networks by I. V. Bystrova, B. P. Podkopaev

    Published 2018-04-01
    “…The procedure minimizes the sought for functional diagnosis devices with respect to the order when preserving the initial detecting ability within any network component. …”
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    Article
  12. 1832

    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
    “…Additionally, the study introduces an in-depth examination of the detection dynamics, illustrating that while detection rates generally decrease as incident frequency increases—due to system overload—the employment of advanced RNNs effectively mitigates this trend, sustaining high detection rates of up to 95% even under high-frequency scenarios. …”
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  13. 1833

    Amperometric sensing of prostate cancer biomarker (Sarcosine) using HiPIMS deposited nickel nitride films-decorated zinc oxide nanorod heterostructures by Nishchal Pardhi, Wei-Chun Cheng, Sheng-Chi Chen, Hui Sun, Mani Govindasamy

    Published 2025-06-01
    “…The electrode shows excellent selectivity towards Sar, repeatability with a reduction in current response to 2.51 % of the initial current response after 30 days of storage at room temperature, reproducibility, and a short response time of 4.1 s on average for the detection of Sar. …”
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    Article
  14. 1834

    Potential of Chest Radiography in Primary Diagnosis of Lung Cancer by A. V. Bereznikov, S. O. Shkitin, I. E. Tyurin

    Published 2024-10-01
    “…Chest radiography does not reliably detect LC signs at early stages in 84.3% of cases.Conclusion. …”
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    Article
  15. 1835

    Ensemble LVQ Model for Photovoltaic Line-to-Line Fault Diagnosis Using K-Means Clustering and AdaGrad by Peyman Ghaedi, Aref Eskandari, Amir Nedaei, Morteza Habibi, Parviz Parvin, Mohammadreza Aghaei

    Published 2024-10-01
    “…To this end, the present paper proposes a learning vector quantization (LVQ)-based ensemble learning model in which three LVQs are individually trained to detect and classify LL faults in PV arrays. The initial LVQ vectors are determined using the k-means clustering method, and the learning rate is optimized by the adaptive gradient (AdaGrad) optimizer. …”
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    Article
  16. 1836

    Application of a Texture Appearance Model for Segmentation of Lung Nodules on Computed Tomography of the Chest by F. Shariaty, V. A. Pavlov, S. V. Zavjalov, M. Orooji, T. M. Pervunina

    Published 2022-06-01
    “…Lung cancer is one of the most critical diseases globally, with more than 1.6 million new cases registered every year. Early detection of lung cancer is essential; therefore, particular attention should be paid to the development of effective diagnostic and therapeutic procedures. …”
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    Article
  17. 1837

    Analysis of arrhythmic episodes in patients with implanted cardioverter defibrillators and a high risk of sudden cardiac death by A. S. Postol, N. M. Neminushchi, A. V. Ivanchenko, V. V. Lyashenko, S. A. Mishanin, А. B. Vygovsky, Yu. A. Schneider

    Published 2019-11-01
    “…In order to minimize the amount of shock effects applied, the following defibrillator programming techniques were used: prolongation of the duration of tachycardia detection in the ventricular fibrillation (VF) zone from the nominal parameters and changing the plan of applying antitachycardia stimulation (ATS) in VF zone (the number of stimuli in the exposure pack was increased and the stimulation interval was shortened by 10-20% in comparison with the initial parameters). …”
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  18. 1838

    Testing convolutional neural network based deep learning systems: a statistical metamorphic approach by Faqeer ur Rehman, Clemente Izurieta

    Published 2025-01-01
    “…., convolutional neural networks (CNNs)) that have a stochastic nature (because of randomly initializing the network weights) in their training. …”
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    Article
  19. 1839

    A non-invasive wearable microwave sensor for Alzheimer's Stage differentiation using realistic 3D human head phantoms by Jinan N. Shehab, Malik Jasim Farhan, Saad Al-Azawi

    Published 2025-09-01
    “…The stage classification was based on medical research, with the disease initially occurring in the hippocampus before spreading to the rest of the brain. …”
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    Article
  20. 1840