Showing 14,321 - 14,340 results of 16,436 for search 'Model performance features', query time: 0.30s Refine Results
  1. 14321

    Adaptive reactions of rats after light desynchronosis and physical overwork by A. A. Gostyukhina, T. A. Zamoshchina, K. V. Zaitsev, S. S. Gutor, O. B. Zhukova, M. V. Svetlik, N. G. Abdulkina, A. A. Zaitsev

    Published 2018-09-01
    “…An experimental study was performed on 60 mature male rats of the Wistar breed. …”
    Get full text
    Article
  2. 14322

    Scalable Detection of Underground Water Leaks in Dense Urban Environments Using L-Band SAR and Machine Learning by E. Ali, E. Ali, L. Xie, A. Sani-Mohammed, W. Xu, T. Zayed

    Published 2025-07-01
    “…A robust leak detection framework was developed using six dual-polarized SAR images (HH and VV modes) alongside historical leak data from the Hong Kong Water Supplies Department (WSD). Features extracted via Gray-Level Co-occurrence Matrix (GLCM) metrics and backscattering coefficients were used to train various machine learning, deep learning, and ensemble learning models, with hyperparameter optimization performed using a grid search algorithm. …”
    Get full text
    Article
  3. 14323

    LcProt: Proteomics‐based identification of plasma biomarkers for lung cancer multievent, a multicentre study by Hengrui Liang, Runchen Wang, Ran Cheng, Zhiming Ye, Na Zhao, Xiaohong Zhao, Ying Huang, Zhanpeng Jiang, Wangzhong Li, Jianqi Zheng, Hongsheng Deng, Yu Jiang, Yuechun Lin, Yun Yan, Lei Song, Jie Li, Xin Xu, Wenhua Liang, Jun Liu, Jianxing He

    Published 2025-01-01
    “…Random forest was used for multitask model construction based on the key proteins. Feature importance was interpreted using Shapley additive explanations (SHAP) algorithm. …”
    Get full text
    Article
  4. 14324
  5. 14325

    An Insight on the Timely Diagnosis of Diabetic Retinopathy Using Traditional and AI-Driven Approaches by Malaika Asif, Fasih Ur Rehman, Zoya Rashid, Altaf Hussain, Alina Mirza, Waqar Shahid Qureshi

    Published 2025-01-01
    “…Artificial intelligence is transforming the detection of diabetic retinopathy, moving away from traditional machine learning models that rely on manually created features to deep learning methods that allow for automatic feature extraction from retinal images. …”
    Get full text
    Article
  6. 14326

    WHU-RS19 ABZSL: An Attribute-Based Dataset for Remote Sensing Image Understanding by Mattia Balestra, Marina Paolanti, Roberto Pierdicca

    Published 2025-07-01
    “…In particular, EfficientNet-B0 and ViT-B/16 are the top performers in terms of the overall macro F1-score and consistency across attributes, while all models show a consistent decline in performance for infrequent or visually ambiguous categories. …”
    Get full text
    Article
  7. 14327

    DGCFNet: Dual Global Context Fusion Network for remote sensing image semantic segmentation by Yuan Liao, Tongchi Zhou, Lu Li, Jinming Li, Jiuhao Shen, Askar Hamdulla

    Published 2025-03-01
    “…Therefore, segmentation models need to capture both rich local information and long-distance contextual information to overcome these challenges. …”
    Get full text
    Article
  8. 14328

    Continuous Joint Kinematics Prediction Using GAT-LSTM Framework Based on Muscle Synergy and Sparse sEMG by Meiju Li, Zijun Wei, Zhi-Qiang Zhang, Shuhao Ma, Sheng Quan Xie

    Published 2025-01-01
    “…The proposed framework integrates GAT for relational feature learning with LSTM networks for temporal dependency modeling, leveraging the strengths of both architectures. …”
    Get full text
    Article
  9. 14329

    Prognostic Value of B7-H3 and a Novel Scoring System in Localized Renal Cell Carcinoma by Faruk Recep Özalp, Kutsal Yörükoğlu, Eda Çalışkan Yıldırım, Mehmet Uzun, Erkut Demirciler, Hüseyin Salih Semiz

    Published 2025-05-01
    “…<i>Background and Objectives</i>: Renal cell carcinoma (RCC) is a biologically heterogeneous malignancy, and traditional prognostic models often fail to provide accurate risk stratification. …”
    Get full text
    Article
  10. 14330

    Fine-Grained Extraction of Coastal Aquaculture Ponds From Remote Sensing Images Using an Edge-Supervised Multi-task Neural Network by Jian Qi, Min Ji, Fengxiang Jin, Jianran Xu, Hanyu Ji, Juan Wang

    Published 2025-01-01
    “…It notably enhances performance in complex environments and significantly boosts generalization capabilities by learning global structural features. …”
    Get full text
    Article
  11. 14331
  12. 14332

    Single-cell Analysis Highlights Anti-apoptotic Subpopulation Promoting Malignant Progression and Predicting Prognosis in Bladder Cancer by Linhuan Chen, Yangyang Hao, Tianzhang Zhai, Fan Yang, Shuqiu Chen, Xue Lin, Jian Li

    Published 2025-02-01
    “…Co-expression analysis identified co-expression modules of the anti-apoptotic subpopulation. A prognostic model was constructed using hub genes and Cox regression, and nomogram analysis was performed. …”
    Get full text
    Article
  13. 14333

    Single-Shot Wavefront Sensing in Focal Plane Imaging Using Transformer Networks by Hangning Kou, Jingliang Gu, Jiang You, Min Wan, Zixun Ye, Zhengjiao Xiang, Xian Yue

    Published 2025-03-01
    “…Experimental results in both simulated and real-world conditions indicate that our method achieves a 4.5% reduction in normalized wavefront error (NWE) compared to ResNet34, suggesting improved performance over conventional deep learning models. …”
    Get full text
    Article
  14. 14334

    Background-Masked Lightweight Approach for Pear Leaf Disease Recognition by Romiyal George, Selvarajah Thuseethan, Roshan G. Ragel, Sutharshan Rajasegarar, Mamoun Alazab, Hamish Campbell, John Yearwood

    Published 2025-01-01
    “…Using various lightweight neural networks as backbones for the classification task, we validated the efficiency of our approach, which outperformed the baseline in terms of performance. Specifically, our proposed background masking model achieved an IoU of 93.93% for background masking. …”
    Get full text
    Article
  15. 14335

    MEViT: Generalization of Deepfake Detection With Meta-Learning EfficientNet Vision Transformer by Van-Nhan Tran, Hoanh-Su Le, Piljoo Choi, Suk-Hwan Lee, Ki-Ryong Kwon

    Published 2025-01-01
    “…With the rapid advances in deep generative models, the accessibility and sophistication of such manipulation technologies are increasing, making it more challenging to detect fake content. …”
    Get full text
    Article
  16. 14336

    Over-the-air federated learning: Status quo, open challenges, and future directions by Bingnan Xiao, Xichen Yu, Wei Ni, Xin Wang, H. Vincent Poor

    Published 2025-07-01
    “…Over-the-air federated learning (OTA-FL), leveraging the superposition feature of multi-access channels, enables users at the network edge to share spectrum resources and achieves efficient and low-latency global model aggregation. …”
    Get full text
    Article
  17. 14337

    Unsupervised detection of high-frequency oscillations in intracranial electroencephalogram: promoting a valuable automated diagnostic tool for epilepsy by Wenjing Chen, Tongzhou Kang, Md Belal Bin Heyat, Jamal E. Fatima, Yuanning Xu, Dakun Lai

    Published 2025-03-01
    “…Candidate HFOs are identified using STE and transformed into time-frequency maps using the continuous wavelet transform (CWT). The CVAE model is trained for dimensionality reduction and feature reconstruction, followed by clustering of the reconstructed maps using the K-means algorithm for automated HFOs detection.ResultsEvaluation of the proposed unsupervised method on clinical iEEG data demonstrates its superior performance compared to traditional supervised models. …”
    Get full text
    Article
  18. 14338

    A study on improved random forest-based anomaly detection of regional tariff data under distributed photovoltaic access by Shujun Ji, Kai Liu, Bo Ling, Jiadong Li, Jinteng Wang, Xun Ma

    Published 2025-09-01
    “…Test results demonstrate the method's strong application performance, with waveform entropy results remaining below 0.11, centroid results exceeding 0.907, and effective feature extraction outcomes. …”
    Get full text
    Article
  19. 14339

    Numerical investigation of pile foundation systems employing an enhanced embedded finite element by Andreas-Nizar Granitzer, Haris Felic, Johannes Leo, Alexander Stastny, Alexander Stastny, Franz Tschuchnigg

    Published 2024-09-01
    “…The present work expands this validation scope to large-scale boundary value problems involving multiple piles and investigates the model performance based on three different case studies. …”
    Get full text
    Article
  20. 14340

    RADAI: A Deep Learning-Based Classification of Lung Abnormalities in Chest X-Rays by Hanan Aljuaid, Hessa Albalahad, Walaa Alshuaibi, Shahad Almutairi, Tahani Hamad Aljohani, Nazar Hussain, Farah Mohammad

    Published 2025-07-01
    “…This work addresses the challenge of chest X-ray interpretation by fine tuning the following three advanced deep learning models: Feature-selective and Spatial Receptive Fields Network (FSRFNet50), ResNext50, and ResNet50. …”
    Get full text
    Article