Showing 9,521 - 9,540 results of 10,747 for search 'construction problems', query time: 0.17s Refine Results
  1. 9521

    Spatial Layout Optimization in Urban Renewal Based on Improved NSGAII Algorithm by Xuan Han, Baishu Xia

    Published 2024-12-01
    “…A multi-objective optimization method based on the improved non-dominated sorting genetic algorithm II was proposed to address the problem of spatial layout optimization in urban renewal. …”
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  2. 9522

    Port terminal mobile recognition based on combined YOLOv5s-DeepSort. by Chengzhi Wang, Donghong Chen, Zhen Liu, Yuanhao Li, Yifei Wang, Sanglan Zhao

    Published 2025-01-01
    “…To solve the problem of reduced positioning accuracy caused by changes in scale, background and occlusion in port and dock video images, this research proposes an enhanced model combining YOLOv5s-DeepSORT, integrating target load recognition and trajectory tracking to improve adaptability to dock environments. …”
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  3. 9523

    Building a Localized ESG Evaluation System in China by Tang Bin, Cheng Xinheng

    Published 2025-01-01
    “…However, the international mainstream ESG rating methodology often faces the problem of “incompatibility” when applied in China’s A-share market, which makes it difficult to fully reflect China’s unique regulatory environment, industrial structure and cultural background. …”
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  4. 9524

    Blockchain-Based Contact Tracing and Information Sharing Model for COVID-19 Pandemic by Arwa Mashat, Aliaa M. Alabdali

    Published 2022-01-01
    “…Also, automatically executed smart contracts are constructed to desensitize the user ID and reallocation. …”
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  5. 9525

    Dracontius as propagandist and historian: Didactic meaning of Roman history in De Laudibus Dei by I. M. Nikolsky

    Published 2023-06-01
    “…This article deals with the problem of interpreting the third book of the poem ‘Praises of God” (De Laudibus Dei) by the late antique Carthaginian poet Blossius Aemilius Dracontius. …”
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  6. 9526

    Distributed Downlink Power Control by Message-Passing for Very Large-Scale Networks by Illsoo Sohn

    Published 2015-08-01
    “…The proposed BP approach includes two tasks: first, the sum rate maximizing power control problem is modeled as a factor graph representation. …”
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  7. 9527

    NEOINDUSTRIALIZATION OF THE AGRICULTURAL SECTOR OF THE ECONOMY AS A NECESSARY CONDITION FOR INNOVATIVE TRANSFORMATION OF PRODUCTIVE FORCES AND ACHIEVING TECHNOLOGICAL SOVEREIGNTY by Ivan SANDU, Vasily NECHAEV

    Published 2023-01-01
    “…The article is devoted to the problem of ensuring technological sovereignty in the agrarian sector of the Russian economy, its neoindustrialization. …”
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    Article
  8. 9528

    The effect of the thermal conductivity by the materials of contact surfaces on the heat balance of the jet-grouting drill stem hydraulic elements by Novikov V.I.

    Published 2023-03-01
    “…Graphs of the corresponding dependence are constructed for a number of points located in the characteristic areas of the hydraulic stripper. …”
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    Article
  9. 9529

    Student knowledge tracking based multi-indicator exercise recommendation algorithm by Bin ZHUGE, Zhenghu YIN, Wenxue SI, Lei YAN, Ligang DONG, Xian JIANG

    Published 2022-09-01
    “…Personalized exercise recommendation was an important topic in the era of education informatization, the forgetting laws of students in the learning process were ignored by the traditional problem recommendation algorithm, which failed to fully tap the students’ knowledge mastery level and the common characteristics of similar students, insufficient, could not reasonably promote students’ learning of new knowledge or help students find and fill omissions.In view of the above defects, a multi-index exercise recommendation method based on student knowledge tracking was proposed, which was divided into two modules: preliminary screening and re-filtering of exercises, focusing on the novelty, difficulty and diversity of exercise recommendation.Firstly, a knowledge probability prediction (SF-KCCP) model combined with students’ forgetting law was constructed to ensure the novelty of the recommended exercises.Then, students’ knowledge and concept mastery level was accurately excavated based on the dynamic key-value knowledge tracking (DKVMN) model to ensure that exercises of appropriate difficulty were recommended.Finally, the user-based collaborative filtering (UserCF) algorithm was integrated into the re-filtering module, and the similarity between student groups was used to achieve the diversity of recommendation results.The proposed method is demonstrated by extensive experiments to achieve better performance than some existing baseline models.…”
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  10. 9530

    A scoping review on the body awareness rehabilitation after stroke: are we aware of what we are unaware? by Davide Cardile, Viviana Lo Buono, Francesco Corallo, Angelo Quartarone, Rocco Salvatore Calabrò

    Published 2025-01-01
    “…Body awareness (BA) is a complex multi-dimensional construct that refers to the subject’s ability to consciously perceive and integrate sensory and proprioceptive information related to the position, movement, and balance of one’s own body and body parts. …”
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  11. 9531

    An Improved Spider Wasp Optimizer for Green Vehicle Route Planning in Flower Collection by Mengxin Lu, Shujuan Wang

    Published 2025-04-01
    “…Moreover, a Genetic Neighborhood Comprehensive Spider Wasp Algorithm (GN_CSWA) is proposed to find the solution to this problem. The random generation and the nearest neighbor algorithms are employed to construct the initial solution, followed by roulette selection, elite selection, and a best individual retention strategy to refine the population for the next iteration. …”
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  12. 9532

    SIFT Feature-Based Video Camera Boundary Detection Algorithm by Lingqiang Kong

    Published 2021-01-01
    “…Aiming at the problem of low accuracy of edge detection of the film and television lens, a new SIFT feature-based camera detection algorithm was proposed. …”
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  13. 9533

    The UX-UI continuum: exploring the interplay between user experience and user interface in e-learning platforms by Daglous Masveta, Masimba Elvis Manyangara

    Published 2025-12-01
    “…The study employed a qualitative research design with an interpretive philosophy to understand the subjective and socially constructed meanings expressed about the phenomenon under investigation. …”
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  14. 9534

    Desire and the Other in Richard Yates's Revolutionary Road by Ljubica Matek

    Published 2011-06-01
    “…In Lacanian terms, Revolutionary Road is a story about the unattainable desire to create one’s identity regardless or in spite of the socially constructed Symbolic order.…”
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  15. 9535

    AriEmozione 2.0: Identifying Emotions in Opera Verses and Arias by Shibingfeng Zhang, Francesco Fernicola, Federico Garcea, Paolo Bonora, Alberto Barrón-Cedeño

    Published 2022-12-01
    “…We shape the task as a multi-class supervised problem, considering the six emotions from Parrot’s tree: love, joy, admiration, anger, sadness, and fear. …”
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  16. 9536

    Representation of Game Phrase-Making Mechanisms in Educational Dictionary: Practical Lexicography by E. I Rogaleva, L. S. Golovina, I. M. Mikhailova

    Published 2021-12-01
    “…The main positions of the innovative technology for constructing educational phraseological dictionaries in paper format are presented. …”
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  17. 9537

    Organization of Interaction between Formal and Non-Formal Education as Direction of Teachers Training by M. R. Ilakavichus

    Published 2018-05-01
    “…The problem of training of teachers for educational and career-oriented activities in modern conditions of constant changes in the socio-economic situation and the growth of social self-organization is considered. …”
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  18. 9538

    Reduced-Order Modeling and Stability Analysis of Grid-Following and Grid-Forming Hybrid Renewable Energy Plants by Yue Ma, Ning Chen, Luming Ge

    Published 2025-03-01
    “…To effectively address this problem, this paper presents a reduced-order modeling method that simplifies the complex system into a simple system consisting of an equivalent grid-following, an equivalent grid-forming, and grid impedance through frequency decoupling and the aggregation of similar inverters. …”
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  19. 9539

    Mechanical properties of lithium slag recycled aggregate concrete subject to high temperature. by Jiongfeng Liang, Ying Yang, Caisen Wang, Ziyi Hu, Wei Li

    Published 2025-01-01
    “…In attempting to enhance the mechanical properties of recycled concrete after high temperature and solve the problem of large stacking of lithium slag (LS), this paper proposes lithium slag recycled concrete (LSRAC). …”
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  20. 9540

    Investigation of Planar Isolators for Mutual Coupling Reduction in Two-Dimensional Microstrip Antenna Arrays by Ruowei Yin, Zhipeng Wu

    Published 2023-01-01
    “…This work attempts to alleviate this problem by applying different types of planar isolators in different orientations and experimenting first with two-element microstrip antenna arrays. …”
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