Showing 1,281 - 1,300 results of 8,230 for search 'optimal detection methods', query time: 0.21s Refine Results
  1. 1281

    Deep attention model for arrhythmia signal classification based on multi-objective crayfish optimization algorithmic variational mode decomposition by Yihang Zhang, Hang Zhao

    Published 2025-02-01
    “…A multi-objective optimization method based on non-dominated sorting was incorporated into the crayfish optimization algorithm to optimize the key parameters in VMD, then a variational mode decomposition technique for ECG signal processing based on a multi-objective crayfish optimization algorithm (MOCOA-VMD) was proposed, wherein the spectral kurtosis and KL divergence were determined as the indicators for decomposition. …”
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  2. 1282

    Improved method of targeted user interface updates for enhancing the efficiency of web applications based on reactive streams and virtual DOM by M.V. Havatiuk, I.O. Saiapina

    Published 2025-07-01
    “…One of the key challenges lies in ensuring rapid, precise, and performance-optimized user interface rendering, especially in systems with frequently changing states. …”
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  3. 1283

    The quadruplex TaqMan MGB fluorescent quantitative PCR method for simultaneous detection of feline panleukopenia virus, feline herpesvirus 1, feline calicivirus and feline infectio... by Haojie Wang, Lihong Xue, Longxi Wang, Yixuan Liu, Jianxing Chen, Yue Sun, Tongqing An, Hongyan Chen, Changqing Yu, Changyou Xia, He Zhang

    Published 2025-05-01
    “…After optimizing the concentrations of primers and probes and annealing temperature, a quadruplex TaqMan MGB fluorescent quantitative PCR method was established to concurrently detect these four pathogens. …”
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  4. 1284

    Impact of Parameters and Tree Stand Features on Accuracy of Watershed-Based Individual Tree Crown Detection Method Using ALS Data in Coniferous Forests from North-Eastern Poland by Marcin Kozniewski, Łukasz Kolendo, Szymon Chmur, Marek Ksepko

    Published 2025-02-01
    “…Various algorithmic parameters, such as pixel size and crown segmentation thresholds, can substantially impact tree crown detection accuracy. This study aims to explore the influence of tree stand features and parameters on the effectiveness of the individual tree crown detection method based on a watershed algorithm, leading to identifying optimal configurations that enhance the reliability of forest inventories and support sustainable management practices. …”
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    Article
  5. 1285

    Combination of solid-liquid hollow fiber liquid phase microextraction method with electromembrane extraction for extraction of Tolmetin and its determination followed by high perfo... by Samaneh Niazipour, Jahan Bakhsh Raoof, Milad Ghani, Reza Ojani

    Published 2025-09-01
    “…Optimization of key extraction parameters was initially performed using the one-at-a-time method, while other parameters were systematically optimized through experimental design to achieve high sensitivity and reproducibility. …”
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  6. 1286

    Electroanalysis Advances in Pharmaceutical Sciences: Applications and Challenges Ahead by Ram Kumar, Sushant Salwan, Pawan Kumar, Nisha Bansal, Bhupinder Kumar

    Published 2025-03-01
    “…Key electroanalytical methods, including voltammetry, potentiometry, and amperometry, are detailed along with their practical applications, such as detecting active pharmaceutical ingredients, monitoring drug metabolites, and ensuring product stability. …”
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    Article
  7. 1287

    Evaluation of geological engineering factors for productivity of deep CBM well after fracturing based on grey correlation method by KONG Xiangwei,XIE Xin,WANG Cunwu,SHI Xian

    Published 2023-08-01
    “…Furthermore, a classification decision tree is established using the chi-square automatic interactive detection decision tree method, in conjunction with gas well productivity data, to understand the impact of geological and engineering factors on gas well productivity in fractured wells. …”
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    Article
  8. 1288
  9. 1289

    An Enhanced Human Evolutionary Optimization Algorithm for Global Optimization and Multi-Threshold Image Segmentation by Liang Xiang, Xiajie Zhao, Jianfeng Wang, Bin Wang

    Published 2025-05-01
    “…Thresholding image segmentation aims to divide an image into a number of regions with different feature attributes in order to facilitate the extraction of image features in the context of image detection and pattern recognition. However, existing threshold image-segmentation methods suffer from the problem of easily falling into locally optimal thresholds, resulting in poor image segmentation. …”
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  10. 1290

    Anytime Optimal Trajectory Repairing for Autonomous Vehicles by Kailin Tong, Martin Steinberger, Martin Horn, Selim Solmaz, Daniel Watzenig

    Published 2025-01-01
    “…A distinctive feature of our method is the use of an anytime grid search to determine a sub-optimal time-to-repair, which contrasts with previous methods that relied on manually tuned or fixed repair times, limiting both flexibility and robustness. …”
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  11. 1291

    THE STATE OF LABORATORY SERVICE FOR TUBERCULOSIS DIAGNOSIS IN THE SIBERIAN AND FAR EASTERN FEDERAL DISTRICTS by A. G. Cherednichenko, O. V. Revyakina, T. I. Petrenko

    Published 2014-05-01
    “…There were changes in the efficiency of detection using different microbiological diagnostic methods in the bacteriological laboratories of tuberculosis facilities in 2008 to 2012.Emphasis is laid on the topical moments in laboratory service work, which require further improvement and optimization.…”
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  12. 1292

    THE DEFINITION OF MINIMUM NECESSARY DIMENSIONS OF THE DETECTION SYSTEMS OF SECURITY TELEVISION MONITORING ON INFORMATIZATION OBJECTS by Igor Vladimirovich Kaliberda

    Published 2022-10-01
    “…The geometrical dimensions of the detection systems of security television monitoring should be optimal for such tasks as intruder detection, recognition of known person, recognition of an unknown person and so on.The solution, allowing determining the minimum required parameters when building this system, is proposed. …”
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  13. 1293

    xLSTM Interaction Multilevel SSM-Assisted Decoding Network for Remote Sensing Image Change Detection by Chunpeng Wu, Shuli Cheng, Anyu Du, Liejun Wang, Wenbin Tang

    Published 2025-01-01
    “…Extensive experiments on the BCDD, LEVIR-CD, and CDD change detection datasets show that xLMSD-Net outperforms other state-of-the-art CD methods across multiple performance metrics.…”
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  14. 1294

    A Comprehensive Approach to Intrusion Detection in IoT Environments Using Hybrid Feature Selection and Multi-Stage Classification Techniques by G. Logeswari, J. Deepika Roselind, K. Tamilarasi, V. Nivethitha

    Published 2025-01-01
    “…The proposed approach addresses the limitations of existing methods by capturing both hierarchical and temporal dependencies in network traffic, improving the detection of subtle and advanced attacks. …”
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    Article
  15. 1295

    Optimization (Central Composite Design) and Validation of HPLC Method for Investigation of Emtricitabine Loaded Poly(lactic-co-glycolic acid) Nanoparticles: In Vitro Drug Release a... by Gurinder Singh, Roopa S. Pai

    Published 2014-01-01
    “…In conclusion, the proposed optimized method was successfully applied for the determination of in vitro and in vivo release studies of emtricitabine NPs.…”
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  16. 1296
  17. 1297

    Disease Detection Algorithm for Tea Health Protection Based on Improved Real-Time Detection Transformer by Zhijie Lin, Zilong Zhu, Lingling Guo, Jingjing Chen, Jiyi Wu

    Published 2025-02-01
    “…Traditional disease detection methods typically depend on visual assessments conducted by human experts, which are time-consuming and subjective. …”
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  18. 1298

    Hanle Detection for Optical Clocks by Xiaogang Zhang, Shengnan Zhang, Duo Pan, Peipei Chen, Xiaobo Xue, Wei Zhuang, Jingbiao Chen

    Published 2015-01-01
    “…Experimental results from Ca atomic beam optical frequency standard with electron-shelving method show that a designed Hanle detection geometry with optimized magnetic field direction, detection laser beam propagation and polarization direction, and detector position can improve the fluorescence collection rate by more than one order of magnitude comparing with that of inefficient geometry. …”
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  19. 1299

    Prediction and Mapping of Soil Total Nitrogen Using GF-5 Image Based on Machine Learning Optimization Modeling by LIU Liqi, WEI Guangyuan, ZHOU Ping

    Published 2024-09-01
    “…The soil TN content distribution map generated based on GF-5 hyperspectral remote sensing data is detailed and consistent with results from other methods, providing technical support for future large-scale quantitative detection of soil nutrient status and rational fertilization.…”
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  20. 1300