Showing 1,121 - 1,140 results of 1,446 for search 'average optimization problem', query time: 0.11s Refine Results
  1. 1121

    Improved printed circuit board defect detection scheme by Lufeng Bai, Wen Hao Xu

    Published 2025-01-01
    “…Abstract In this paper, an improved printed circuit board(PCB)defect detection scheme named PD-YOLOv8 is proposed, which is specialized in the common and challenging problem of small target recognition in PCB inspection. …”
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    Article
  2. 1122

    On the application of the “treat-to-target” strategy and the identification of a cohort of difficult-to-treat patients with rheumatoid arthritis in real-world clinical practice by O. V. Teplyakova, L. P. Evstigneeva, T. S. Petukhova, E. O. Dolishnaya

    Published 2025-04-01
    “…The problem of physicians' insufficient attention to the subjective component of the DAS28 index and possible central sensitization as a cause of pain was revealed. …”
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    Article
  3. 1123

    IMU-aided adaptive mesh-grid based video motion deblurring by Ahmet Arslan, Gokhan Koray Gultekin, Afsar Saranli

    Published 2024-11-01
    “…Motion blur is a problem that degrades the visual quality of images for human perception and also challenges computer vision tasks. …”
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    Article
  4. 1124

    Training in making MP-ASI menus and nutritious meals in Glodogan, Klaten to prevent stunting by Irvia Resti Puyanda, Fitria Dwi Rahmawati, Henrikus Andries Gibran

    Published 2025-04-01
    “… Stunting in children is still a problem in Klaten. Even though it is not the highest in Central Java, this is still a concern. …”
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    Article
  5. 1125

    A Data-Driven Method for Deriving the Dynamic Characteristics of Marginal Carbon Emissions for Power Systems by Bing Fang, Jiayi Zhang, Shuangyin Chen, Li Li, Shanli Wang, Mingzhe Wen

    Published 2025-06-01
    “…Detailed carbon emission responsibility is not well allocated to different demands within power systems, leading to inefficient emission control. To address this problem, this paper develops a data-driven method for accurately finding the characteristics of the nodal marginal emission factor without the requirement of real-time optimal power flow (OPF) simulation. …”
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    Article
  6. 1126

    Redesigning Building Thermal Science Education Through Inquiry-Based Experiential Learning by Jinxun Zhuang, Chenshun Chen, Julian Wang

    Published 2024-10-01
    “…Mastering building thermal science is essential for architectural professionals, as it supports the design of energy-efficient and thermally optimized buildings, which are critical for addressing the growing demands of sustainable architecture. …”
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  7. 1127

    Análise comparativa entre modelos de estoque Inventory models comparative analysis by Miguel Cezar Santoro, Gilberto Freire

    Published 2008-01-01
    “…<br>This paper is an approach of the inventory models selection problem in single echelon system management with independent items. …”
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  8. 1128

    Research on underwater target detection error compensation based on improved binocular vision by Wenhui Wang, Fumeng Ye, Yumin Peng, Shi Dong

    Published 2024-11-01
    “…A novel binocular vision error compensation method is proposed to solve the major error compensation problem caused by nonlinear distortion of camera and projector on underwater target detection. …”
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    Article
  9. 1129

    Research on inertia characteristics and lifting strategy of grid-connected inverter by LI Jifang, HAN Aishan

    Published 2025-01-01
    “…ObjectivesTo address the problem of low inertia operation in the power system caused by the integration of a large-scale new energy source,Methodsthe inertia characteristics of grid-connected inverters were analyzed and methods of improving their inertia level were studied. …”
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  10. 1130

    Kinetic Pattern Recognition in Home-Based Knee Rehabilitation Using Machine Learning Clustering Methods on the Slider Digital Physiotherapy Device: Prospective Observational Study by Clement Twumasi, Mikail Aktas, Nicholas Santoni

    Published 2025-03-01
    “…Hierarchical clustering performed best for the right knee datasets (with an average silhouette score of 0.637), while CLARA was the most effective for the left knee datasets (with an average silhouette score of 0.598). …”
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    Article
  11. 1131

    The Intelligent Sizing Method for Renewable Energy Integrated Distribution Networks by Zhichun Yang, Fan Yang, Yu Liu, Huaidong Min, Zhiqiang Zhou, Bin Zhou, Yang Lei, Wei Hu

    Published 2024-11-01
    “…The selection of the optimal 35 kV network structure is crucial for modern distribution networks. …”
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    Article
  12. 1132

    UAV spatiotemporal crowdsourcing resource allocation based on deep reinforcement learning by Yaxi LIU, Xulong LI, Jiahao HUO, Wei HUANGFU

    Published 2025-01-01
    “…Traditional approaches to this problem have focused on optimizing the Age of Information (AoI) to ensure timely and equitable data updates. …”
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    Article
  13. 1133

    Systematic protection and restoration of water bodies in collapse areas based on surface runoff regulation by Shaogang LEI, Yufan XU, Mian ZHANG, Dongxing CHEN, Xia HUA, Dong GUO

    Published 2025-02-01
    “…After connection, the maximum connection distance from east to west in the study area increased by 5 times, and the overall connectivity of the watershed was improved. The average water velocity in the corridors reached 0.067 m/s, significantly improving the hydrodynamic conditions in the mining area; ② By using the pollutant interception technology based on the spatial optimization layout of vegetation buffer zones in key areas, with water connected corridors and ecological source areas as key areas, the Phillips hydrological model was used to calculate that the required vegetation buffer zone width in the Yanzhou mining area is mainly concentrated between 15~35 m, with a total area of 5.59 km2, of which 18 km2 is already covered by vegetation and 41 km2 is missing vegetation buffer zone to be constructed; ③ The results of SWAT scenario simulation analysis further verified that the model has a significant effect on the protection and restoration of water bodies in mining areas. …”
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  14. 1134
  15. 1135

    Advancing smart communities with a deep learning framework for sustainable resource management. by Yongyan Zhao

    Published 2025-01-01
    “…Artificial intelligence (AI) techniques at an advanced level deliver new methods that optimize resource management systems.<h4>Objective</h4>The research builds and examines a deep-learning framework that optimizes the management of smart community resources. …”
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    Article
  16. 1136

    Reliability Analysis of Three-dimensional Soil Slopes Considering Spatial Variability of Soil Parameters by Wan Yukuai, Zhou Yuqi, Shao Linlan, Wang Yuke, Zhang Fei

    Published 2025-01-01
    “…The particle swarm optimization (PSO) algorithm is refined with enhanced termination criteria and integrated with the 3D Bishop method to search for the minimum factor of safety (F). …”
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  17. 1137

    Removal of Zn(II) and Ag(I) by <i>Staphylococcus epidermidis</i> CECT 4183 and Biosynthesis of ZnO and Ag/AgCl Nanoparticles for Biocidal Applications by Antonio Jesús Muñoz, Celia Martín, Francisco Espínola, Manuel Moya, Encarnación Ruiz

    Published 2025-06-01
    “…The contamination of natural waters with heavy metals is a global problem. Biosorption is an environmentally friendly and effective technology that offers advantages when metals are present in low concentrations. …”
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    Article
  18. 1138

    Effect of process parameters on microstructure and properties of superalloy turbine guide castings by a novel electromagnetic oscillation method by Zong-sheng Xie, Xin Hao, Guo-huai Liu, Hang Zheng, Chi Zhang, Chu-shan Yi, Zhao-dong Wang

    Published 2024-11-01
    “…The result shows that implementing 300 A/20 Hz optimal EMO process produces uniformly fine equiaxed grains, reducing average grain sizes by 71.83% at the blade concave and 75.80% at the inlet edge. …”
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  19. 1139

    Understanding the flowering process of litchi through machine learning predictive models by SU Zuanxian, NING Zhenchen, WANG Qing, CHEN Houbin

    Published 2025-05-01
    “…The low or unstable yield caused by unstable flowering is a prominent problem in litchi production, and the flowering time affects not only the maturity of fruit, but also the flowering rate and yield of litchi. …”
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  20. 1140

    A marine ship detection method for super-resolution SAR images based on hierarchical multi-scale Mask R-CNN by Jiancong Fan, Miaoxin Guo, Lei Zhang, Jianjun Liu, Jianjun Liu, Yang Li, Yang Li

    Published 2025-07-01
    “…After adding super-resolution reconstruction, the average precision and recall of HMS-MRCNN are also greatly improved.…”
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