Showing 1,501 - 1,520 results of 2,122 for search '(optimized OR optimize) loss function', query time: 0.18s Refine Results
  1. 1501

    Performance for rotor system of hybrid electromagnetic bearing and elastic foil gas bearing with dynamic characteristics analysis under deep learning. by Xiangxi Du, Yanhua Sun

    Published 2021-01-01
    “…Analysis of the classification accuracy and loss function based on the CNN model shows that the convolution kernel size of 7*1 and the batch size of 128 can realize the best performance of CNN in fault classification. …”
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    Article
  2. 1502

    Synthesis of propellant grade HHTPB by hydrogenation of HTPB using Pd-activated charcoal as catalyst by Ch. Devi Vara Prasad, P. Kanakaraju, R Vinu, Abhijit P Deshpande

    Published 2025-03-01
    “…However, the propellant formulation should be optimized with the help of plasticizers, solid loading, etc., to achieve the required properties.…”
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    Article
  3. 1503

    Neuro-VGNB: Transfer Learning-Based Approach for Detecting Brain Stroke by Muhammad Usama Tanveer, Kashif Munir, Bharati Rathore, Abdulatif Alabdulatif, Rutvij H. Jhaveri, Maham Fatima

    Published 2024-01-01
    “…A brain stroke occurs when blood flow to the brain is interrupted leading to potential brain damage and loss of functions controlled by the affected area. …”
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    Article
  4. 1504

    A hybrid adversarial autoencoder-graph network model with dynamic fusion for robust scRNA-seq clustering by Binhua Tang, Yingying Feng, Xinyu Gao

    Published 2025-08-01
    “…In addition, scCAGN combines three different loss functions to optimize clustering performance through a joint clustering approach. …”
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    Article
  5. 1505

    DualPlaqueNet with dual-branch structure and attention mechanism for carotid plaque semantic segmentation and size prediction by Lili Deng, Xingyu Duan, Yongxiang Sun, Yunling Wang, Dongmei Song, Xiaokai Duan

    Published 2025-07-01
    “…However, ultrasound images suffer from high noise, low contrast, and blurred edges, making it difficult for traditional image processing methods to accurately extract plaque information.ObjectiveTo establish a deep learning-based DualPlaqueNet model for semantic segmentation and size prediction of plaques in carotid ultrasound images, thereby providing comprehensive and accurate auxiliary information for clinical risk assessment and personalized diagnosis and treatment.MethodsDualPlaqueNet uses a dual-branch architecture combined with attention mechanisms and joint loss functions to optimize segmentation and regression. …”
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    Article
  6. 1506

    A review on plant metabolite-mediated nanoparticle synthesis: sustainable applications in horticultural crops by Komal G. Lakhani, Rasmieh Hamid, Elaheh Motamedi, G. V. Marviya

    Published 2025-07-01
    “…Applications of these nanoparticles include nanofertilizers for efficient nutrient delivery, nanopesticides for targeted pest control, and nano-packaging to reduce post-harvest losses. In addition, they function as nano(bio)sensors for the early detection of pathogens to ensure crop health and minimize losses. …”
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  7. 1507

    Workbench for a Parabolic Trough Solar Collector with a Tracking System by Luciano A. Fiamonzini, Gustavo A. R. Rivas, Oswaldo H. Ando Junior

    Published 2022-01-01
    “…Yet, the efficiency in function of the flow became optimal when the flow regime became turbulent. …”
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    Article
  8. 1508

    The RESOLVE and ECO Gas in Galaxy Groups Initiative: The Group Finder and the Group H i–Halo Mass Relation by Zackary L. Hutchens, Sheila J. Kannappan, Andreas A. Berlind, Mehnaaz Asad, Kathleen D. Eckert, David V. Stark, Derrick S. Carr, Ella R. Castelloe, Andrew J. Baker, Kelley M. Hess, Amanda J. Moffett, Mark A. Norris, Darren Croton

    Published 2023-01-01
    “…We use mock catalogs to optimize the group finder’s performance. Compared to friends-of-friends (with false-pair splitting), the G3 algorithm offers improved completeness and halo-mass recovery with minimal loss of purity. …”
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    Article
  9. 1509

    Comprehensive techno-environmental evaluation of an isolated PV/wind/biomass hybrid microgrid employing various battery technologies: A comparative analysis. by Mohammed Alqahtani, Saeed Alhajri, Ahmed S Menesy, Ali Maher Mohammed, Hamdy M Sultan, Muhammad Khalid

    Published 2025-01-01
    “…Using data from Tabuk, Saudi Arabia (28.38° N, 36.56° E), the study seeks to achieve optimal sizing for solar PV, wind, biomass, and battery storage components to minimize the net present cost (NPC) and ensure reliable power supply, adhering to specified loss of power supply probability (LPSP) and excess energy thresholds. …”
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    Article
  10. 1510

    An Encoding Technique for Multiobjective Evolutionary Algorithms Applied to Power Distribution System Reconfiguration by J. L. Guardado, F. Rivas-Davalos, J. Torres, S. Maximov, E. Melgoza

    Published 2014-01-01
    “…Network reconfiguration is an alternative to reduce power losses and optimize the operation of power distribution systems. …”
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    Article
  11. 1511

    Two-Step Probabilistic Method to Enable Demand Response Programs in Renewable-Based Integrated Energy Systems by Farshad Jafari, Haidar Samet, Ali Reza Seifi, Mohammad Rastegar

    Published 2024-01-01
    “…In the first step, an optimization problem is solved to determine the optimal energy cost for each customer. …”
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    Article
  12. 1512

    Research on Dynamic Path Planning of Wheeled Robot Based on Deep Reinforcement Learning on the Slope Ground by Peng Wang, Xiaoqiang Li, Chunxiao Song, Shipeng Zhai

    Published 2020-01-01
    “…The results show that compared with DDQN algorithm, TDDQN has the advantages of fast convergence and low loss function.…”
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    Article
  13. 1513

    A Deep Learning Inversion Method for 3D Temperature Structures in the South China Sea with Physical Constraints by Dongcan Xu, Yahao Liu, Yuan Kong

    Published 2025-05-01
    “…To address the multiparameter complexity of temperature retrieval, physical constraints—particularly the heat budget balance of water bodies—are incorporated into the loss function. Experiments demonstrate that the physics-informed ConvLSTM model significantly improves the temperature estimation accuracy by simultaneously optimizing the physical consistency and predictive performance. …”
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  14. 1514

    Intelligent Obstacle Avoidance Algorithm for Mobile Robots in Uncertain Environment by Liwei Guan, Yu Lu, Zhijie He, Xi Chen

    Published 2022-01-01
    “…First, through network training, the accuracy rate of the test set is stable at 98%, and the loss of the function value has also been reduced from the original 0.79 to 0.08, which is 10 times smaller. …”
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  15. 1515

    Development of Adaptive Testing Method Based on Neurotechnologies by E. V. Chumakova, D. G. Korneev, M. S. Gasparian

    Published 2022-04-01
    “…SGD, Adam, NAdam and RMSprop implemented in Keras were compared as optimizers to achieve faster convergence. Adam showed the best results in terms of accuracy, while the MSE loss function (mean square error) was used together with the optimizer. …”
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  16. 1516
  17. 1517

    DAMI-YOLOv8l: A multi-scale detection framework for light-trapping insect pest monitoring by Xiao Chen, Xinting Yang, Huan Hu, Tianjun Li, Zijie Zhou, Wenyong Li

    Published 2025-05-01
    “…Additionally, the MPDinner-IoU loss function optimizes feature measurement for small insect pest datasets by introducing geometric correction capabilities. …”
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  18. 1518

    Effect of Axial Clearance on Volumetric Efficiency of Non-circular Planetary Gear Hydraulic Motors by Li Xiang, Peng Xianlong

    Published 2024-09-01
    “…Firstly, according to the principle of the gap leakage in the rotating plane and the friction force in the fluid, the leakage and power loss formula between the wheels were derived, so as to calculate the optimal solution of the axial clearance of the motor under 30 MPa pressure difference. …”
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  19. 1519

    An edge server placement based on graph clustering in mobile edge computing by Shanshan Zhang, Jiong Yu, Mingjian Hu

    Published 2024-12-01
    “…The model mainly consists of a two-layer graph convolutional network (GCN) component and a differentiable version of K-means clustering component, which transforms the server placement problem into an end-to-end learning optimization problem on a graph. It trains the GCN network to achieve the best clustering results with the expectation of average delay and load balancing as the loss function to obtain the edge server placement and user assignment scheme. …”
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  20. 1520

    Metabolic musculoskeletal disorders in patients with inflammatory bowel disease by Young Joo Yang, Seong Ran Jeon

    Published 2025-03-01
    “…Moreover, a multidisciplinary approach that addresses both metabolic and inflammatory aspects is essential for optimizing physical function and improving treatment outcomes in patients who have IBD with musculoskeletal involvement.…”
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