Search alternatives:
computation » computational (Expand Search)
Showing 81 - 100 results of 2,900 for search '(feature OR features) parameters computation', query time: 0.21s Refine Results
  1. 81
  2. 82
  3. 83

    Using Permutation-Based Feature Importance for Improved Machine Learning Model Performance at Reduced Costs by Adam Khan, Asad Ali, Jahangir Khan, Fasee Ullah, Muhammad Faheem

    Published 2025-01-01
    “…These selected features were used to retrain the ML models without hyperparameters (default settings) to determine whether similar performance could be achieved at low computational cost. …”
    Get full text
    Article
  4. 84
  5. 85

    A Hybrid RBF-PSO Framework for Real-Time Temperature Field Prediction and Hydration Heat Parameter Inversion in Mass Concrete Structures by Shi Zheng, Lifen Lin, Wufeng Mao, Yanhong Wang, Jinsong Liu, Yili Yuan

    Published 2025-06-01
    “…The hybrid F<sub>3</sub>, incorporating Dynamic Time Warping (DTW) for elastic time alignment and feature penalties for engineering-critical metrics, achieved superior performance with a 74% reduction in the prediction error (mean MAE = 1.0 °C) and <2% parameter identification errors, resolving the phase mismatches inherent in F<sub>2</sub> and avoiding F<sub>1</sub>’s prohibitive computational costs (498 FEM calls). …”
    Get full text
    Article
  6. 86

    Bridging the Gap Between Computational Efficiency and Segmentation Fidelity in Object-Based Image Analysis by Fernanda Pereira Leite Aguiar, Irenilza de Alencar Nääs, Marcelo Tsuguio Okano

    Published 2024-12-01
    “…Key features include adaptive object segmentation, efficient metadata creation, and scalability for real-time applications. …”
    Get full text
    Article
  7. 87
  8. 88
  9. 89
  10. 90
  11. 91
  12. 92

    Visual information perception system of coal mine comprehensive excavation working face for edge computing terminal by Dongyang Zhao, Guoyong Su, Pengyu Wang

    Published 2024-10-01
    “…The experimental results show that on the edge computing terminal platform, the parameters and computational volume of the lightweight FSBD‐YOLOv5s model are reduced by 50.8% and 34.0%, while its detection accuracy and speed reach 94.0% and 43.7 fps, which can fully satisfy the requirements of the accuracy and real‐time for the coal mine engineering applications.…”
    Get full text
    Article
  13. 93
  14. 94

    A comparison of mantle convection models featuring plates by C. Stein, J. P. Lowman, U. Hansen

    Published 2014-06-01
    “…To allow plate behavior to arise naturally in numerical mantle convection models, self‐consistent plate generation methods apply a fully rheological approach (featuring a temperature‐, pressure‐ and stress‐dependent viscosity). …”
    Get full text
    Article
  15. 95
  16. 96
  17. 97
  18. 98

    Composite cardiac computed tomography angiography score for improved risk assessment in chronic coronary syndromes by Subin Lee, Alexander Giesen, Dimitrios Mouselimis, Loris Weichsel, Andreas A. Giannopoulos, Max Nunninger, Matthias Renker, Florian André, Norbert Frey, Grigorios Korosoglou

    Published 2025-01-01
    “…Abstract Agatston score, the degree of lumen narrowing categorized by CAD-RADS, high-risk atherosclerotic plaque features and pericoronary adipose tissue attenuation (PCAT) are parameters, which can be assessed non-invasively by coronary computed tomography angiography (CCTA) and aid risk stratification in patients with chronic coronary syndromes (CCS). …”
    Get full text
    Article
  19. 99
  20. 100

    Multiscale Feature Fusion Attention Lightweight Facial Expression Recognition by Jinyuan Ni, Xinyue Zhang, Jianxun Zhang

    Published 2022-01-01
    “…The use of a modified depthwise separable convolution in the feature extraction network reduces the computational effort associated with the network parameters and enhances the characterization of the extracted features through a channel shuffle operation. …”
    Get full text
    Article