Showing 5,421 - 5,440 results of 11,103 for search 'features problems', query time: 0.18s Refine Results
  1. 5421

    Cybersecurity of the municipal infrastructure by S. V. Kaliakin, Yu. M. Onishchenko, V. V. Nosov

    Published 2023-03-01
    “…The features of cyber attacks and the use of methods for protecting critical infrastructure in the context of hybrid warfare have been examined. …”
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    Article
  2. 5422

    CONTEMPORARY TOOLS OF STRATEGIC CONTROLLING IN THE MANAGEMENT OF INDUSTRIAL ENTERPRISES by Yu.E. Dudnieva, O.I. Кirian

    Published 2018-05-01
    “…Summarized information on the features and prospects for implementing specific tools of strategic controlling in practical managerial activities. …”
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    Article
  3. 5423

    Comparative analysis of transfer learning performance on generalised EEG data for use in a depression diagnosis task by Shusharina, Natalia Nikolaevna

    Published 2025-01-01
    “…Although the considered method of transient learning looks promising, the specificity of electroencephalogram signals and problems solved on their basis requires large-scale adaptation of algorithms and contrastive optimisation techniques for effective training of the target task. …”
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    Article
  4. 5424

    An Integrated Strategy for Interpretable Fault Diagnosis of UAV EHA DC Drive Circuits Under Early Fault and Imbalanced Data Conditions by Yang Li, Zhen Jia, Jie Liu, Kai Wang, Peng Zhao, Xin Liu, Zhenbao Liu

    Published 2025-03-01
    “…In the data preprocessing stage, Pearson coefficients are used for feature correlation analysis, and XGBoost performs feature screening to extract key features from the collected DC drive circuit data. …”
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    Article
  5. 5425

    A Cognition Knowledge Representation Model Based on Multidimensional Heterogeneous Data by Dong Zhong, Yi-An Zhu, Lanqing Wang, Junhua Duan, Jiaxuan He

    Published 2020-01-01
    “…Based on this, this paper designs a cognitive information representation model based on a knowledge graph, which combines the perceptual information of industrial robot ontology with semantic description information such as functional attributes obtained from the Internet to form a structured and logically reasoned cognitive knowledge graph including perception layer and cognition layer. Aiming at the problem that the data sources of the knowledge base for constructing the cognitive knowledge graph are wide and heterogeneous, and there are entity semantic differences and knowledge system differences among different data sources, a multimodal entity semantic fusion model based on vector features and a system fusion framework based on HowNet are designed, and the environment description information such as object semantics, attributes, relations, spatial location, and context acquired by industrial robots and their own state information are unified and standardized. …”
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    Article
  6. 5426

    BDNet: Bengali Handwritten Numeral Digit Recognition based on Densely connected Convolutional Neural Networks by Abu Sufian, Anirudha Ghosh, Avijit Naskar, Farhana Sultana, Jaya Sil, M.M. Hafizur Rahman

    Published 2022-06-01
    “…Images of handwritten digits are different from natural images as the orientation of a digit, as well as similarity of features of different digits, makes confusion. On the other hand, deep convolutional neural networks are achieving huge success in computer vision problems, especially in image classification. …”
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    Article
  7. 5427

    Enhancing Few-Shot SAR Ship Recognition: Pseudospectrum Information Generation and Fusion by Gui Gao, WenXi Liu, Xi Zhang

    Published 2025-01-01
    “…In order to solve the above problems, first, a SpecGenGANwith generating pseudospectrum information is proposed to solve the problem of missing spectrum information. …”
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    Article
  8. 5428

    Management in the private clinics: impact of the health care reforming by Maryna Saienko, Olena Hrechanychenko, Lesya Prasol

    Published 2020-12-01
    “…In the study framework, the authors characterized the controlling mechanism, determined the private pediatrician role in primary health care, identified the features of doing business under reforming Ukrainian medicine. …”
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    Article
  9. 5429

    Peculiarities of Organising Events under Martial Law Conditions by Kateryna Haidukevych

    Published 2024-10-01
    “…The events are viewed as a symbolic capital of culture, its social marker, a universal means of realising the culture creating potential of the public, which stimulates the study of organisational features of events under martial law conditions. The article traces the relationship between social tendencies and event formats during the Russian aggression; specifies the problems that accompany the process of organising events since the beginning of the full-scale invasion; grounds their content and thematic direction; outlines the directions of functioning of events in the post-war time. …”
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    Article
  10. 5430
  11. 5431

    Electrocardiogram analysis for cardiac arrhythmia classification and prediction through self attention based auto encoder by Ameet Shah, Dhanpratap Singh, Heba G. Mohamed, Salil Bharany, Ateeq Ur Rehman, Seada Hussen

    Published 2025-03-01
    “…It is confirmed that self-attention-AE training results are promising, and it benefits the diagnosis of ECGs for complex cardiac conditions to solve real-world heart problems.…”
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    Article
  12. 5432

    Book-trade networks in Siberia and the Far East: the initiation history, present state and development trends (part 1) by O. N. Alshevskaya

    Published 2018-09-01
    “…The impossibility to solve the problems led the company to bankruptcy in 2011. The largest federal bookstore network enterprise in Russia by 2017 is the integrated retail network «Chitai-gorod» - «Bukvoed» over 528 enterprises in 167 cities of Russia. …”
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    Article
  13. 5433

    Production of Fully Homozygous Genotypes from Various Edible Alliums by A. R. ALAN, A. KASKA, F. CELEBI TOPRAK

    Published 2014-06-01
    “…<em>Allium </em>breeding programs generally take very long time with low success due to problems such as long life cycle, sterility, polyploidy, high levels of heterozygosity. …”
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    Article
  14. 5434

    The concept and current state of legal regulation on staffing of the State Criminal Executive Service of Ukraine by K. Yu. Sverdlin

    Published 2023-07-01
    “…Over the past few years, important positive results have already been achieved on this path, but a number of problems remain unresolved, slowing down the reform process and the achievement of its goals. …”
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    Article
  15. 5435

    ANALYSIS OF MAIN REASONS FOR MISTAKES IN DIAGNOSTICS OF EPILEPTIC SEIZURES AND EPILEPTIC SYNDROMES (CLINICAL PECULIARITIES OF EPILEPTIC SEIZURES) by M. B. Mironov

    Published 2015-04-01
    “…Overdiagnosis causes ungrounded social "label", limitation in rights, significant decreasing quality of life of the patient, family problems, prescription of long-term anti-epileptic therapy that may cause potential side effects. …”
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    Article
  16. 5436

    Issues, Challenges, and Solution Options for On-Grid Multi-Microgrid Game Theory: A Systematic Review by Dimas Jalaluddin Ahmad, Nanang Hariyanto, Umar Khayam

    Published 2025-01-01
    “…This connection provides more flexibility in operation and various features, including multi-level interactions beyond peer-to-peer, asymmetric agents, the presence of distribution network operator, support and backup power from the grid, and an energy market pool. …”
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    Article
  17. 5437

    Scenario modeling of the drug prescription process for children: application of machine learning methods by А. А. Kondrashov, М. М. Kurashov, Е. Е. Loskutova

    Published 2025-02-01
    “…Preliminary data processing enabled to extract additional features and define the process as a multi-label classification task. …”
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    Article
  18. 5438

    Climate change, extreme heat, and outdoor thermal comfort in urban areas: Case of İzmir, Turkey by Sevim Pelin Öztürk, Pelin Özden, Müge Tikik

    Published 2025-06-01
    “…Recently, environmental problems, urban population growth, the expansion of urban areas, and climate-insensitive planning practices have significantly increased the effects of the climate crisis in urban areas. …”
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  19. 5439

    THE DISCRETIZATION OF THE POLARIZED SIGNAL by P. E. Korneev

    Published 2018-07-01
    “…Often, the monitoring systems solution of remote sensing problems, recognition (classification, discrimination) of radar objects using radio polarimetry methods is required in real time mode with the display of the current information on the radar monitor. …”
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    Article
  20. 5440

    On the Modeling of Sequential Reactive Systems by Means of Real Time Automata by Evgeney Maximovich Vinarskii, Vladimir Anatolyevich Zakharov

    Published 2020-12-01
    “…This straightforward approach makes the model easier to analyze and manipulate, but it misses many important features of real-time computation. In this paper we study a more realistic semantics of TFSMs and show how to represent it by means of Labeled Transition Systems. …”
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