Showing 8,761 - 8,780 results of 11,103 for search 'features problems', query time: 0.12s Refine Results
  1. 8761

    The role of digitalization of libraries in ensuring the humanitarian security of society by Богдан Ломачинський

    Published 2023-12-01
    “…It was established that the issue of digitization of library re-sources requires additional attention to the problem of their protection, in order to ensure the confidentiality, integrity and availability of their information resources. …”
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    Article
  2. 8762

    Prospective audit of the phenotype, causes and correlates of trachomatous and non- trachomatous trichiasis in a peri-elimination setting. by Noopur Gupta, Praveen Vashist, Rachna Meel, Sumit Grover, Shubhi Jain, Deepak Kumar, Vivek Gupta, Radhika Tandon, Anthony W Solomon

    Published 2022-12-01
    “…<h4>Purpose</h4>To explore the burden, clinical features and associations of trichiasis due to trachomatous and non-trachomatous aetiologies.…”
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  3. 8763

    A novel multi-class classification method for arrhythmias using Hankel dynamic mode decomposition and long short-term memory networks by Chuchu Liang, Majid Khan Majahar Ali, Lili Wu

    Published 2025-05-01
    “…Future work can focus on two aspects: first, to solve the category imbalance problem, by over sampling or undersampling techniques to improve the classification ability of a few categories; second, exploring the embedding of DMD into the network structure of LSTM to further optimise the feature extraction and classification performance. …”
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  4. 8764

    RGB-D salient object detection based on BC2 FNet network by WANG Feng, CHENG Yongmei

    Published 2024-12-01
    “…Secondly, a boundary-driven feature selection module is designed, which is dedicated to simultaneously focusing on important feature information and preserving boundary details in the process of RGB and depth modality fusion. …”
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  5. 8765

    Mixed Methods Research in an EFL Context: A Quality Assessment Perspective by Mohammad Amini Farsani, Vali Mohammadi

    Published 2022-03-01
    “…We synthesized mixed methods theses in an Iranian EFL context by describing and evaluating three interrelated components of study quality through focusing on transparency and reporting practices related to: (a) MMR formulation stage (or MMR problem specification stage), (b) MMR design-related features, and (c) MMR interpretation and integration (or MMR implementation stage). …”
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  6. 8766

    The Classification of Contemporary Political Elites by M. A. Amurov

    Published 2020-06-01
    “…The political elite consists of people who are actively involved in politics and have distinctive features: the right to nominate political leaders from their circles; special privileges; a certain degree of closeness to the elite members of other social strata; thinking based on the psychology of superiority over others; unique ideology; access to confidential state information.…”
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  7. 8767

    Multi-perspective dynamic consistency learning for semi-supervised medical image segmentation by Yongfa Zhu, Xue Wang, Taihui Liu, Yongkang Fu

    Published 2025-05-01
    “…Specially, we propose a novel multi-perspective collaborative learning strategy that encourages the sub-branch networks to learn discriminative features from multiple perspectives, thus avoiding the problem of model cognitive bias and enhancing boundary perception. …”
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    Article
  8. 8768

    A novel approach for detecting malicious hosts based on RE-GCN in intranet by Haochen Xu, Xiaoyu Geng, Junrong Liu, Zhigang Lu, Bo Jiang, Yuling Liu

    Published 2024-12-01
    “…For malicious host detection, this paper proposes the Relational-Edge Graph Convolutional Network (RE-GCN) model, which can directly aggregate and learn features on edges and use them to accurately classify nodes, compared to other GNN models. …”
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    Article
  9. 8769

    Housing and utility complex in the system of sociocultural institutionality by B. Y. Ashinov, A. M. Siyukhova

    Published 2024-09-01
    “…Consistently the institutional features of housing and utility complex are revealed. …”
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    Article
  10. 8770

    Digitalization of Agriculture Sector in Japan by K. S. Kostyukova

    Published 2020-12-01
    “…However, despite the promise of using digital technologies, the high cost of new equipment and the complexity of its use is a significant obstacle to the digitalization of agriculture in Japan. The study of the features of the digital transformation of the Japanese agricultural sector is very important for the effective implementation of industry projects that exist today in Russia.…”
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    Article
  11. 8771

    Robustness evaluation of commercial liveness detection platform by Pengcheng WANG, Haibin ZHENG, Jianfei ZOU, Ling PANG, Hu LI, Jinyin CHEN

    Published 2022-02-01
    “…Liveness detection technology has become an important application in daily life, and it is used in scenarios including mobile phone face unlock, face payment, and remote authentication.However, if attackers use fake video generation technology to generate realistic face-swapping videos to attack the living body detection system in the above scenarios, it will pose a huge threat to the security of these scenarios.Aiming at this problem, four state-of-the-art Deepfake technologies were used to generate a large number of face-changing pictures and videos as test samples, and use these samples to test the online API interfaces of commercial live detection platforms such as Baidu and Tencent.The test results show that the detection success rate of Deepfake images is generally very low by the major commercial live detection platforms currently used, and they are more sensitive to the quality of images, and the false detection rate of real images is also high.The main reason for the analysis may be that these platforms were mainly designed for traditional living detection attack methods such as printing photo attacks, screen remake attacks, and silicone mask attacks, and did not integrate advanced face-changing detection technology into their liveness detection.In the algorithm, these platforms cannot effectively deal with Deepfake attacks.Therefore, an integrated live detection method Integranet was proposed, which was obtained by integrating four detection algorithms for different image features.It could effectively detect traditional attack methods such as printed photos and screen remakes.It could also effectively detect against advanced Deepfake attacks.The detection effect of Integranet was verified on the test data set.The results show that the detection success rate of Deepfake images by proposed Integranet detection method is at least 35% higher than that of major commercial live detection platforms.…”
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  12. 8772

    Between Battle and Everyday Life: Female Participants of the Partisan Movement of the Smolensk Region in Ego Documents of the 1940s. by Ksenia Sak

    Published 2025-05-01
    “…The experience of their joining partisan detachments, adaptation, and participation in the “nationwide struggle” is an integral part of the problem of the functioning of society in war conditions. …”
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  13. 8773

    InGSA: integrating generalized self-attention in CNN for Alzheimer's disease classification by Faisal Binzagr, Anas W. Abulfaraj

    Published 2025-03-01
    “…However, such traditional methods involve depending on feature extraction that is usually complex, time-consuming, and requiring substantial effort from the medical personnel. …”
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    Article
  14. 8774

    THE EFFECTS OF THE INTRODUCTION OF THE TV SCREEN IN EVERYDAY AND PERSONAL SPACE by Sergey L. Grigoryev

    Published 2022-12-01
    “…The purpose of this study is to identify and fix the nature of the changes associated with the emergence and subsequent change in the role of television within the sociocultural universe of modern man. An analysis of its features, characteristics and factors that are currently causing the most significant changes within this sphere, which actually creates its own “second reality”. …”
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  15. 8775

    Assessment of thermal resistance of snow cover in Spitsbergen. by N. I. Osokin, A. V. Sosnovsky

    Published 2024-12-01
    “…In this case, the desired quantity of the thermal resistance is obtained with regards for all features of the snow thickness development at the time of measurement. …”
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  16. 8776

    COMPOUNDS OF BISMUTH AND ITS PORPHYRINE COMPLEXES: APPLICATION, STRUCTURE AND PROPERTIES by A. S. Gorshkova, V. D. Rumyantseva, A. F. Mironov

    Published 2018-04-01
    “…Considerable attention is paid to the structure features of bismuth porphyrins complexes, their dimeric structures, and the influence of various extra ligands. …”
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  17. 8777

    Information Paradoxes of the First American War (1775–1783) by Elena F. Ovcharenko

    Published 2023-12-01
    “…The hypothesis of research: successful information support of military activities in elsewhere territory is not possible without taking into consideration its regional especial features. The key aspect of the present research problem: if population of seizing territory has another language, faith, cultural and historical values, social and economic structure, the foreign invasion must aspire to constructive “information dialogue”. …”
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  18. 8778

    A Memory Hierarchy Model Based on Data Reuse for Full-Search Motion Estimation on High-Definition Digital Videos by Alba Sandyra Bezerra Lopes, Ivan Saraiva Silva, Luciano Volcan Agostini

    Published 2012-01-01
    “…The motion estimation is the most complex module in a video encoder requiring a high processing throughput and high memory bandwidth, mainly when the focus is high-definition videos. The throughput problem can be solved increasing the parallelism in the internal operations. …”
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  19. 8779

    Recognizing entrepreneurs by income: The issues of identification by A.E. Shastitko, S.I. Fedorov

    Published 2025-03-01
    “…New actors such as start-up founders, venture capitalists, patent brokers, marketers, etc. combine the features of both entrepreneurs and owners of the factors of production, i.e., employees, capitalist owners, and landowners. …”
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  20. 8780

    Raising the role and authority of a woman in the socio-political life of Dagestan during the Great Patriotic War by Madina Kurbanismailovna Nagieva

    Published 2023-03-01
    “…The article is devoted to relevant scientific problem, since the period of the Great Patriotic War is one of the turning points, nodal moments in the history of our country, in general, and in the history of the female movement in the USSR, in particular. …”
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