Showing 13,821 - 13,840 results of 16,436 for search 'Model performance features', query time: 0.28s Refine Results
  1. 13821

    Using optimized dimensionality reduction and machine learning to explain driving processes of phytoplankton community assembly in large mountain rivers by Jingxu Ye, Daikui Li, Qi Liu, Jianying Song, Jiawei Song, Zhigang Zu, Yujun Yi

    Published 2025-04-01
    “…Further, factor integration was performed using projection pursuit optimized by PSA, combined with BRT. …”
    Get full text
    Article
  2. 13822
  3. 13823
  4. 13824

    Unveiling the Therapeutic Potential of Baicalin in Intervertebral Disc Degeneration: Integrative Bulk and Single-Cell Transcriptome Analysis with Experimental Validation of PANopto... by Wang X, Gao S, Zhou D, Cai W, Lv J, Wei Z, Song C, Shan X, Liu Z

    Published 2025-05-01
    “…Moreover, baicalin alleviated IL-1β-induced cell death in NPCs and improved histological features in the rat IVDD model.Conclusion: Our findings reveal a critical role of PANoptosis in IVDD progression and demonstrate that baicalin alleviates disc degeneration by inhibiting PANoptosis. …”
    Get full text
    Article
  5. 13825

    Assessment of geoecological conditions in Son La province (Vietnam) and natural risk prevention by T. N. Nguyen, V. N. Ekzaryan

    Published 2025-01-01
    “…Studying and assessing the current state of the geoecological conditions in Son La province, Vietnam and the proposal of measures for the transiton to models of sustainable development of the territory.Materials and methods. …”
    Get full text
    Article
  6. 13826
  7. 13827

    Machine learning applied to wearable fitness tracker data and the risk of hospitalizations and cardiovascular events by John Kundrick, Aditi Naniwadekar, Virginia Singla, Krishna Kancharla, Aditya Bhonsale, Andrew Voigt, Alaa Shalaby, N.A. Mark Estes, Sandeep K Jain, Samir Saba

    Published 2025-06-01
    “…For the CVD events, the best prediction model was gradient boosting (AUROC=0.80, accuracy=0.71, F1 score=0.15).Conclusion: ML models applied to Fitbit data demonstrate promise in predicting clinical outcomes with strong performance for predicting all-cause hospitalizations and modest performance for predicting incident CVD. …”
    Get full text
    Article
  8. 13828

    Mitigating Catastrophic Forgetting in Pest Detection Through Adaptive Response Distillation by Hongjun Zhang, Zhendong Yin, Dasen Li, Yanlong Zhao

    Published 2025-05-01
    “…Pest detection in agriculture faces the challenge of adapting to new pest species while preserving the ability to recognize previously learned ones. Traditional model fine-tuning approaches often result in catastrophic forgetting, where the acquisition of new classes significantly impairs the recognition performance of existing ones. …”
    Get full text
    Article
  9. 13829

    A Comparative Analysis of Convolutional Neural Network (CNN): MobileNetV2 and Xception for Butterfly Species Classification by Mehta Pradnyatama, Christy Atika Sari, Eko Hari Rachmawanto, Hussain Md Mehedul Islam

    Published 2025-05-01
    “…This study contributes to entomological research and highlights trade-offs between model complexity and performance in fine-grained classification tasks, supporting implementation decisions for butterfly identification systems in practical applications.…”
    Get full text
    Article
  10. 13830

    Analysis and Optimization of a Moving Magnet Permanent Magnet Synchronous Planar Motor with Split Halbach Arrays by Ronglu Wang, Lu Zhang, Chenyang Shi, Chunqiu Zhao, Kai Yang

    Published 2025-03-01
    “…This paper investigates an improved permanent magnet synchronous planar motor (PMSPM) featuring a moving magnet configuration to enhance thrust density and positioning accuracy. …”
    Get full text
    Article
  11. 13831

    A Unified Machine Learning Framework for Li-Ion Battery State Estimation and Prediction by Afroditi Fouka, Alexandros Bousdekis, Katerina Lepenioti, Gregoris Mentzas

    Published 2025-07-01
    “…The proposed framework supports flexible configurations across multiple dimensions, including feature engineering, model selection, and training/testing strategies. …”
    Get full text
    Article
  12. 13832

    A Lightweight Kernel Density Estimation and Adaptive Synthetic Sampling Method for Fault Diagnosis of Rotating Machinery with Imbalanced Data by Wenhao Lu, Wei Wang, Xuefei Qin, Zhiqiang Cai

    Published 2024-12-01
    “…KAMS effectively handles data imbalances commonly found in industrial applications and is optimized for real-time monitoring. The model employs the Kernel Density Estimation Adaptive Synthetic Sampling (KDE-ADASYN) algorithm for oversampling to balance the data, applies fast Fourier transform (FFT) to convert time-domain signals into frequency-domain signals, and utilizes a 1D-MobileNet network enhanced with a Squeeze-and-Excitation (SE) block for feature extraction and fault diagnosis. …”
    Get full text
    Article
  13. 13833

    Automatic detection of foreign object intrusion along railway tracks based on MACENet. by Xichun Chen, Yu Tian, Ming Li, Bin Lv, Shuo Zhang, Zixian Qu, Jianqing Wu, Shiya Cheng

    Published 2025-01-01
    “…The incorporation of DCNv3 allows the model to dynamically adapt its sampling positions according to actual object shapes, significantly enhancing feature extraction accuracy, especially for irregularly shaped intrusions. …”
    Get full text
    Article
  14. 13834

    SR-DETR: Target Detection in Maritime Rescue from UAV Imagery by Yuling Liu, Yan Wei

    Published 2025-06-01
    “…The proposed approach is validated through experiments and achieves an mAP of 86.5%, which surpasses the baseline RT-DETR model’s performance of 83.2%. These outcomes highlight the practicality and reliability of our method in detecting individuals overboard, contributing to more precise and resource-efficient solutions for real-time maritime rescue efforts.…”
    Get full text
    Article
  15. 13835

    Fault Diagnosis of Low-Noise Amplifier Circuit Based on Fusion Domain Adaptation Method by Chao Zhang, Peng Du, Dingyu Zhou, Zhijie Dong, Shilie He, Zhenwei Zhou

    Published 2024-09-01
    “…Firstly, a domain-adaptive diagnostic model was established based on the feature extraction capabilities of CNNs. …”
    Get full text
    Article
  16. 13836

    Knowledge distillation-enhanced marine optical remote sensing object detection with transformer and dual-path architecture by Yubin Yuan, Yiquan Wu, Langyue Zhao, Yuqi Liu, Jinlin Chen

    Published 2025-05-01
    “…To balance detection accuracy with computational efficiency, a knowledge distillation framework is implemented where a compact student model learns distilled representations through multi-granularity alignment with a teacher network, encompassing intermediate feature guidance and output-level probability calibration. …”
    Get full text
    Article
  17. 13837

    Edge-Optimized Lightweight YOLO for Real-Time SAR Object Detection by Caiguang Zhang, Ruofeng Yu, Shuwen Wang, Fatong Zhang, Shaojia Ge, Shuangshuang Li, Xuezhou Zhao

    Published 2025-06-01
    “…Then, a Fast Feature Pyramid Network is constructed to enable efficient multi-scale feature fusion. …”
    Get full text
    Article
  18. 13838

    Real-Time Aerial Multispectral Object Detection with Dynamic Modality-Balanced Pixel-Level Fusion by Zhe Wang, Qingling Zhang

    Published 2025-05-01
    “…Combining visible and infrared sensors can overcome limitations under low-light conditions, enabling full-time tasks. While feature-level fusion methods exhibit comparable performances in visible–infrared multispectral object detection, they suffer from heavy model size, inadequate inference speed and visible light preferences caused by inherent modality imbalance, limiting their applications in airborne platform deployment. …”
    Get full text
    Article
  19. 13839

    Non-Uniformity Correction of Spatial Object Images Using Multi-Scale Residual Cycle Network (CycleMRSNet) by Chunfeng Jiang, Zhengwei Li, Yubo Wang, Tao Chen

    Published 2025-02-01
    “…To evaluate the performance of CycleMRSNet, we trained the model using a small-scale dataset and conducted corrections on simulated and real images within the test set. …”
    Get full text
    Article
  20. 13840

    Scalable architecture for autonomous malware detection and defense in software-defined networks using federated learning approaches by Ripal Ranpara, Shobhit K. Patel, Om Prakash Kumar, Fahad Ahmed Al-Zahrani

    Published 2025-08-01
    “…Our architecture minimizes privacy risks by ensuring that raw data never leaves the device; only model updates are shared for aggregation at the global level. …”
    Get full text
    Article