Showing 18,501 - 18,520 results of 26,849 for search 'evaluation computing', query time: 0.20s Refine Results
  1. 18501

    Dynamic modeling and comparative analysis of heat exchangers in supercritical CO2 power cycles by Tianyang Qin, Yuwei Sun, Wei Wei, Jie Lin, Xinping Yan

    Published 2025-07-01
    “…A sensitivity analysis indicates that 100 control volumes achieve a balance between accuracy and computation efficiency, with limited influence on system dynamics. …”
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    Article
  2. 18502

    Multi-Head Attention-Based Framework with Residual Network for Human Action Recognition by Basheer Al-Tawil, Magnus Jung, Thorsten Hempel, Ayoub Al-Hamadi

    Published 2025-05-01
    “…It is widely used in real-life applications such as human–computer interaction and assistive robotics. However, recognizing patterns across different temporal scales remains challenging. …”
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    Article
  3. 18503

    Cellular Automaton Simulation Model for Predicting the Microstructure Evolution of an Additively Manufactured X30Mn21 Austenitic Advanced High-Strength Steel by Ashutosh Singh, Christian Haase, Luis A. Barrales-Mora

    Published 2025-07-01
    “…Simulations were also conducted at varying resolutions of CA cells, enabling a comprehensive study of their impact on microstructure evolution. Furthermore, the computational efficiency was critically evaluated.…”
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  4. 18504

    Unveiling pressure-driven tunability of structural, electronic, mechanical and optical characteristics in CsPbBr3 based on a DFT study by Sheeza Mumtaz, M. Rizwan, M. Abaid Ullah, S.S. Ali, Z. Usman, T. Mahmood

    Published 2025-07-01
    “…Electronic, elastic, mechanical, optoelectronic, and thermal properties of CsPbBr3 are calculated with an induced pressure limit (0–16 GPa), employing the well-known computational code CASTEP. Computed band structure and total density of states reflect that increasing pressure reduces the band gap without affecting the direct nature. …”
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    Article
  5. 18505

    Benchmarking Machine Learning Algorithms for Bearing Fault Classification Using Vibration Data: A Deployment-Oriented Study by Prasanta Kumar Samal, R. Srinidhi, Pramod Kumar Malik, H. J. Manjunatha, Imran M. Jamadar

    Published 2025-01-01
    “…The classifiers were evaluated across multiple metrics including validation accuracy, test accuracy, misclassification cost, training time, and area under the receiver operating characteristic (ROC) curve (AUC). …”
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  6. 18506

    Seismic Response Compression of Various MSE Walls Based on 3D Modeling by Muhammad Akbar, Huali Pan, Guoqiang Ou, Georgios Nikitas, Bilal Ahmed

    Published 2023-11-01
    “…This study evaluates the earthquake-induced movement of mechanically stabilized earth (MSE) walls. …”
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  7. 18507

    Distributed Compensation With Parallelizability for Polarization Mode Dispersion Based on Learned Digital Backpropagation by Daobin Wang, Guangfu Li, Hui Yang, Wei Li, Ruiyang Xia, Chengqi Duan, Jianming Shang, Zanshan Zhao, Guanjun Gao

    Published 2025-01-01
    “…Finally, the improvement of the computational efficiency caused by parallelization is investigated. …”
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    Article
  8. 18508

    Leveraging Extended Windows in End-to-End Deep Learning for Improved Continuous Myoelectric Locomotion Prediction by Yuzhou Lin, Yuyang Zhang, Wenjuan Zhong, Wenxuan Xiong, Zhen Xi, Yi-Feng Chen, Mingming Zhang

    Published 2025-01-01
    “…Current surface electromyography (sEMG) methods for locomotion mode prediction face limitations in anticipatory capability due to computation delays and constrained window lengths typically below 500 ms—a practice historically tied to stationarity requirements of handcrafted feature extraction. …”
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  9. 18509

    Predicting Protein Interactions Using a Deep Learning Method-Stacked Sparse Autoencoder Combined with a Probabilistic Classification Vector Machine by Yanbin Wang, Zhuhong You, Liping Li, Li Cheng, Xi Zhou, Libo Zhang, Xiao Li, Tonghai Jiang

    Published 2018-01-01
    “…Recent studies have demonstrated that PPIs can be efficiently detected by computational methods. Therefore, in this study, we propose a novel computational method to predict PPIs using only protein sequence information. …”
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    Article
  10. 18510

    Data Compression and Encryption Fusion: A Review of Hybrid Techniques for Secure and Efficient Online Transmission by Lei Zhao, Junhua Deng, Yimin Wang, Yulong Ma, Peng Lu

    Published 2025-01-01
    “…This study presents a comprehensive analysis of hybrid compression-encryption techniques, evaluating their impact on transmission efficiency, computational complexity, and security strength. …”
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  11. 18511
  12. 18512

    CFD analysis of a wire-wrapped infinite sub-channel using temperature-dependent LBE properties by Ivan Keiti Umezu, Antonella Lombardi Costa, Dario Martin Godino, André Augusto Campagnole dos Santos

    Published 2022-10-01
    “…Given the many contact points and tight gaps, wire-wrapped fuel assemblies are difficult to analyze without numerical tools, out of which CFD (computational fluid dynamic) is the leading tool in the field.  …”
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  13. 18513

    Development of a Small CNC Machining Center for Physical Implementation and a Digital Twin by Claudiu-Damian Petru, Fineas Morariu, Radu-Eugen Breaz, Mihai Crenganiș, Sever-Gabriel Racz, Claudia-Emilia Gîrjob, Alexandru Bârsan, Cristina-Maria Biriș

    Published 2025-05-01
    “…This study, based on a hybrid simulation diagram realized in Simulink–Simscape, allowed a preliminary tuning of the PID (proportional integral derivative) controllers. Next, the CAE (computer-aided engineering) simulation diagram was complemented with the CAM (computer-aided manufacturing) simulation interface, the two together forming an integrated digital twin system. …”
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  14. 18514

    A novel method for calculating number buildup factor in gamma-ray transmission measurements using narrow beam geometry by Chuong Huynh Dinh, Trang Le Thi Ngoc, Linh Nguyen Thi Truc, Nguyen Vo Hoang, Thanh Tran Thien

    Published 2024-01-01
    “…The accuracy of the fitting formula was evaluated by comparing its results with number buildup factor values computed by MCNP6 code. …”
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  15. 18515

    Enhanced MILP Approach for Long-Term Multi-Vessel Maritime Inventory Routing with Application to Antarctic Logistics by Dagoberto Cifuentes-Lobos, Lorena Pradenas, Victor Parada

    Published 2025-01-01
    “…The proposed model leverages an improved mathematical formulation and state-of-the-art optimization solvers to enhance computational performance. To demonstrate its applicability, the model was evaluated using benchmark instances from the literature and new instances derived from the logistics of Chilean scientific bases in Antarctica, a challenging and underexplored maritime environment. …”
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  16. 18516

    Improved automatic modulation recognition using deep learning with additive attention by Noureddine El-Haryqy, Anass Kharbouche, Hamza Ouamna, Zhour Madini, Younes Zouine

    Published 2025-06-01
    “…The proposed model is evaluated on the RadioML2016.10a and RadioML2016.10b datasets, demonstrating superior accuracy, computational efficiency, and robustness, particularly in low Signal-to-Noise Ratio (SNR) environments. …”
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  17. 18517

    Influence of the calcium hydroxide paste vehicle on penetration into lateral canals by Amanda Sousa Vidal, Daniele Aparecida Leão, Fernanda Mota Guimarães, Mariana Oliveira Gonçalves, Raissa Freitas Pinheiro, Tereza Cristina Rodrigues Cunha, Marco Antonio Hungaro Duarte, Jussaro Alves Duque

    Published 2018-08-01
    “… Objective: The aim of this study was to use Micro computed tomography (micro-CT) to evaluate the influence of the type of vehicle associated with calcium hydroxide on its ability to penetrate simulated lateral canals. …”
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    Article
  18. 18518

    LE-YOLO: A Lightweight and Enhanced Algorithm for Detecting Surface Defects on Particleboard by Chao He, Yongkang Kang, Anning Ding, Wei Jia, Huaqiong Duo

    Published 2025-07-01
    “…Current algorithms for surface defect detection in particleboard often encounter limitations such as high computational complexity and excessive parameter scale. …”
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  19. 18519

    A biopsy of the signaling lymph node in case of early oral cancer (cT1–2N0M0) by the lymphoscintigraphic method: one center study by Sh. I. Musin, S. V. Osokin, Т. G. Yatsenko, A. V. Sultanbaev, М. М. Zamilov, М. М. Vakhito, V. V. Ilyin

    Published 2019-04-01
    “…Visualization of the signaling lymph node was carried out by planar scintigraphy and single-photon emission computed tomography combined with x-ray computed tomography. …”
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  20. 18520

    A New Modified Blade Element Momentum Method for Calculating the Aerodynamic Performance of a Wind Turbine in Yaw by Jiaying Wu, Zhenye Sun, Weijun Zhu, Shifeng Fu, Chang Xu, Wenzhong Shen

    Published 2025-02-01
    “…The new modified model is evaluated against experimental data, CENER FAST, and HAWC2 for the MEXICO rotor. …”
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    Article