Showing 2,421 - 2,440 results of 11,103 for search 'features problems', query time: 0.11s Refine Results
  1. 2421

    Method for Choosing a Balanced Set of Fault Tolerance Techniques for Distributed Computer Cystems by D. Yu. Volkanov

    Published 2016-04-01
    “…In this problem we maximize reliability of DCS under constraints of system cost. …”
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  2. 2422

    Problem of universals of Christianities and differentia specifica of its life are in history (part V - Muscovy's dimensions of Christian idea: the optimistic tragedy and the triump... by Ihor Pasko

    Published 2013-02-01
    “…The paper is finish publication of common researches under the common title the PROBLEM OF UNIVERSALS OF CHRISTIANITES AND DIFFERENTIA SPECIFICA OF ITS LIFE ARE IN HISTORY. …”
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  3. 2423
  4. 2424

    Identifying Design Requirements for an Interactive Physiotherapy Dashboard With Decision Support for Clinical Movement Analysis of Musicians With Musculoskeletal Problems: Qualitat... by Eduard Wolf, Karsten Morisse, Sven Meister

    Published 2025-07-01
    “…MethodsA qualitative user research study was conducted, using human factors engineering methods from problem-driven research, user-centered design, and decision-centered design. …”
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  5. 2425
  6. 2426

    Issues of organization of stable passage of transit freight trains on the railway lines in accordance with technical and technological features of operation of technical stations a... by L. A. Muginshtein, M. I. Mekhedov

    Published 2016-02-01
    “…Determination of the actual capacity of rail lines, taking into account technical and technological features of operation of technical stations and running sections is one of the most important systemic problems facing the industry. …”
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    Article
  7. 2427

    Multi-scale cross-layer fusion and center position network for pedestrian detection by Qian Liu, Youwei Qi, Cunbao Wang

    Published 2024-01-01
    “…A new backbone unit is designed to introduce channel-wise attention into the improved aggregated residual transformations for effective feature extraction. We select suitable anchor setting for pedestrian detection datasets to tackle the problem of dataset difference. …”
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  8. 2428

    A novel feature selection algorithm using decomposition based multi-objective guided honey badger algorithm (MO-GHBA) and NSGA-III by Anusha Papasani, Nagaraju Devarakonda

    Published 2023-04-01
    “…In most of the MOEAs based feature selection algorithms, more optimal solutions are obtained around the Pareto front's center because of the deficiency in selection features. …”
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  9. 2429

    Morphological features of parietal cortex and hippocampus neuron of rats following subtotal cerebral ischemia associated with omega-3 polyunsaturated fatty acids injection by E. I. Bon, N. Ye. Maksimovich, S. M. Zimatkin

    Published 2020-07-01
    “…Aim of the study was to investigate the morphological features of neurons of the parietal cortex and hippocampus of rats with subtotal cerebral ischemia (SACI) during administration of omega-3 polyunsaturated fatty acids (omega-3 PUFA). …”
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  10. 2430

    Audio recognition method of belt conveyor roller fault based on convolutional neural network and linear regression by Xiangyuan CHEN, Wei QIN, Yanchi LIU, Minghua LUO

    Published 2025-06-01
    “…Finally, based on two weak classifiers, using the spectrogram and sound quality features as data sources, fusion of multimodal faulty features and enrich data dimensions, based on the spectrogram and sound quality features, residual convolutional neural network computing image features, fast fitting of audio basic features using multiple linear regression, a roller fault voiceprint representation model combining convolutional neural network and linear regression is generated for joint training. …”
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  11. 2431

    Machine learning algorithm for intelligent detection of WebShell by Hua DAI, Jing LI, Xin-dai LU, Xin SUN

    Published 2017-04-01
    “…WebShell is a common tool for network intrusions,which has the characteristics of great harm and good concealment.The current detection method is relatively simple,and easy to be bypassed,so it is difficult to deal with complex and flexible WebShell.To solve these problems,a supervised machine learning algorithm was put forward to detect WebShell intelligently.By learning the features of existing WebShell and non-existing WebShell pages,the algorithm can make prediction of the unknown pages,and the flexibility and adaptability were both very good.Compared with the traditional WebShell detection methods,the experiment proves that the algorithm has higher detection efficiency and accuracy,and at the same time there is a certain probability to detect new types of WebShell.…”
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  12. 2432

    An efficient privacy-preserving multilevel fusion-based feature engineering framework for UAV-enabled land cover classification using remote sensing images by S. Nagadevi, G. Abirami, R. Brindha, T. Prabhakara Rao, Gyanendra Prasad Joshi, Woong Cho

    Published 2025-07-01
    “…Deep learning (DL) methods are essential for processing security problems in UAV networks. This paper presents a Privacy-Preserving Intrusion Detection Model for UAV-Based Remote Sensing Applications in Land Cover Classification Using Multilevel Fusion Feature Engineering (IDUAVRS-LCCMFFE) technique. …”
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  13. 2433

    A Welding Defect Detection Model Based on Hybrid-Enhanced Multi-Granularity Spatiotemporal Representation Learning by Chenbo Shi, Shaojia Yan, Lei Wang, Changsheng Zhu, Yue Yu, Xiangteng Zang, Aiping Liu, Chun Zhang, Xiaobing Feng

    Published 2025-07-01
    “…To address interference problems in molten pool images under complex welding scenarios (e.g., reflected laser spots from spatter misclassified as porosity defects) and the limited interpretability of deep learning models, this paper proposes a multi-granularity spatiotemporal representation learning algorithm based on the hybrid enhancement of handcrafted and deep learning features. …”
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  14. 2434

    StarCD-Net: A Remote Sensing Change Detection Method Combining StarNet and Differential Operators by Caijia Zeng, Xiaorong Xue, Chuanlu Li, Xingbiao Xu, Siyue Zhao, Yifan Xu

    Published 2025-01-01
    “…To address the problem of loss of edge details, we design the Detailed Feature Enhancement (DFE) Module to enhance the feature edges. …”
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  15. 2435

    “All things equal”: ethical principles governing why autonomous vehicle experts change or retain their opinions in trolley problems—a qualitative study by Stephen R. Milford, Stephen R. Milford, B. Zara Malgir, Bernice S. Elger, Bernice S. Elger, David M. Shaw, David M. Shaw

    Published 2025-05-01
    “…IntroductionAutonomous vehicles (AVs) are already being featured on some public roads. However, there is evidence suggesting that the general public remains particularly concerned and skeptical regarding the ethics of collision scenarios.MethodsThis study presents the findings of the first qualitative research into the ethical opinions of experts responsible for the design, deployment, and regulation of AVs. …”
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  16. 2436
  17. 2437

    Behavioral Changes During COVID-19 Omicron Variant Infection on Children with Autism Spectrum Disorder in China by Ye F, Hou X, Chen J, Qin H, Xu X, Liu D, Liu J, Sun Q, Liu H, Hu F, Zhou Y, Xu P, Zhang Q

    Published 2024-11-01
    “…The behavior changes in core ASD features and challenging behaviors differed and were associated with COVID-19 infection and other factors.Keywords: core feature, challenging behavior, behavior worsening, infection, autism spectrum disorder…”
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  18. 2438
  19. 2439
  20. 2440

    Multi-Fault Feature Extraction and Diagnosis of Gear Transmission System Using Time-Frequency Analysis and Wavelet Threshold De-Noising Based on EMD by Renping Shao, Wentao Hu, Jing Li

    Published 2013-01-01
    “…When faults occur on gear system, it is difficult to extract the fault feature. This paper researches the threshold principle in the process of using the wavelet transform to de-noise the system, and combines EMD (empirical mode decomposition) with wavelet threshold de-noising to solve the problem. …”
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