Showing 2,841 - 2,860 results of 11,103 for search 'features problems', query time: 0.11s Refine Results
  1. 2841

    Bearing Faults Diagnosis Method Based on Stacked Auto-Encoder With Graph Regularization for Wind Turbines by LIU Zhan, LIU Jianxun, BAO Yanyang, LI Dazi

    Published 2024-12-01
    “…ObjectivesIn order to solve the problems of low efficiency of fault feature extraction, inaccurate feature representation, and difficulty in adapting existing methods to complex signal requirements in wind turbine bearing fault diagnosis, a fault diagnosis method based on graph regularization was proposed. …”
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  2. 2842
  3. 2843

    JCN: Joint Constraint-Based Human Pose Refinement Networks by Yuru Zhang, Jiayuan Zhao, Xiaodong Su, Hongyan Xu, Meijian Jin

    Published 2025-01-01
    “…It selects an appropriate feature fusion strategy to fuse parallel branch features to improve model robustness. …”
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  4. 2844

    SODRS: Semisupervised Learning for One-Stage Small Object Detection in Remote Sensing Images by Mingquan Liu, Lei Kuang, Chengjun Li, Jing Tian, Zifang Chen, Xuewu Han

    Published 2025-01-01
    “…Small object detection in remote sensing images faces challenges such as weak features, vulnerability to interference, and limited object visibility. …”
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  5. 2845
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  7. 2847

    Honeycomb lung segmentation network based on P2T with CNN two-branch parallelism by Zhichao Li, Gang Li, Ling Zhang, Guijuan Cheng, Shan Wu

    Published 2024-12-01
    “…In the encoder, the Pyramid Pooling Transformer (P2T) backbone is used as the Transformer branch to obtain the global features of the lesions, the convolutional branch is used to extract the lesions’ local feature information, and the feature fusion module is designed to effectively fuse the features in the dual branches; subsequently, in the decoder, the channel prior convolutional attention is used to enhance the localization ability of the model to the lesion region. …”
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  8. 2848

    LOCAL LINEAR EMBEDDING ALGORITHM FOR PARAMETER MATRIX MEASUREMENT IN SYMMETRIC POSITIVE DEFINITE MANIFOLD (MT) by LIU QingQiang, HE HongKai, ZHENG ChangMin, SUN YanRu, LIU ZiXuan

    Published 2022-01-01
    “…Most of the existing local linear embedding algorithms assume that the original data set is located in Euclidean space, but in reality almost all the original space is non-Euclidean space. Aiming at the problem that Euclidean space cannot effectively describe the nonlinear structure of the data and affects the performance of the feature extraction of the local linear embedding(LLE) algorithm, a local linear embedding algorithm based on the parameter matrix measurement on a symmetric positive definite(SPD-PMM-LLE) manifold is proposed. …”
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  9. 2849

    Novel Multiple Criteria Group Decision-Making Method Based on Hesitant Fuzzy Clustering Algorithm by Hongya Bian, Deqing Li, Yuang Liu, Rong Ma, Wenyi Zeng, Zeshui Xu

    Published 2025-01-01
    “…The aim of this paper is to investigate the multiple criteria group decision-making problem in which the evaluation values provided by experts construct some hesitant fuzzy numbers. …”
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  10. 2850
  11. 2851

    YOLOv8-UCB: Visual Detection of Pouch Battery Using Improved YOLOv8 by Hao Hao, Xiang Yu

    Published 2024-01-01
    “…First, while retaining the original network structure, we replaced the backbone of YOLOv8 with the UniRepLKNet feature extraction network to achieve a larger receptive field. …”
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  12. 2852

    An interactive address matching method based on a graph attention mechanism by Ming Li, Jialin Su, Zhiyu Song, Juping Qiu, Yongping Lin

    Published 2025-12-01
    “…Problem:: Modernizing and standardizing place names and addresses is a key challenge in the development of smart cities. …”
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    Article
  13. 2853

    Enhanced Offline Writer Recognition System Employing Blended Multi-Input CNN and Bi-LSTM Model on Diverse Handwritten Texts by Naresh Purohit, Subhash Panwar

    Published 2025-08-01
    “…Since author’s writing styles are often ambiguous, writer recognition is an appealing research problem for handwritten manuscript investigation. …”
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  14. 2854

    K-Gen PhishGuard: an Ensemble Approach for Phishing Detection with K-Means and Genetic Algorithm by Ali Al-Hafiz, Adnan Jabir, Shamala Subramaniam

    Published 2025-06-01
    “… Phishing detection is considered a critical problem in cybersecurity, and utilising machine learning with an efficient feature selection method for precisely identifying malicious websites is deemed the most critical challenge. …”
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  15. 2855

    Prediction of PD-L1 and CD68 in Clear Cell Renal Cell Carcinoma with Green Learning by Yixing Wu, Alexander Shieh, Steven Cen, Darryl Hwang, Xiaomeng Lei, S. J. Pawan, Manju Aron, Inderbir Gill, William D. Wallace, C.-C. Jay Kuo, Vinay Duddalwar

    Published 2025-06-01
    “…Our approach includes radiomic feature extraction, redundancy removal, and supervised feature selection through a discriminant feature test (DFT), a relevant feature test (RFT), and least-squares normal transform (LNT) for robust feature generation. …”
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  16. 2856

    Breeding value of prolific maize varieties with nicking of parental lines by E. B. Khatefov, R. A. Kudaev, R. S. Kushkhova

    Published 2019-01-01
    “…Among the genetic reserves of the multiple-ear feature in maize are its wild relatives, such as teosinte (Zea mays L. subsp. mexicana (Schrad.) …”
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  17. 2857

    MRI-based 2.5D deep learning radiomics nomogram for the differentiation of benign versus malignant vertebral compression fractures by Wenhua Liang, Hong Yu, Lisha Duan, Xiaona Li, Ming Wang, Bing Wang, Jianling Cui

    Published 2025-05-01
    “…These features were combined through feature fusion to construct deep learning radiomics (DLR) models. …”
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    Article
  18. 2858

    FTDZOA: An Efficient and Robust FS Method with Multi-Strategy Assistance by Fuqiang Chen, Shitong Ye, Lijuan Xu, Rongxiang Xie

    Published 2024-10-01
    “…This study introduces an enhanced zebra optimization algorithm (ZOA), termed FTDZOA, for superior feature dimensionality reduction. To address the challenges of ZOA, such as susceptibility to local optimal feature subsets, limited global search capabilities, and sluggish convergence when tackling FS problems, three strategies are integrated into the original ZOA to bolster its FS performance. …”
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  19. 2859

    Designing a New Location-Allocation and Routing Model with Simultaneous Pick-Up and Delivery in a Closed-Loop Supply Chain Network under Uncertainty by Mehrnaz Bathaee, Hamed Nozari, Agnieszka Szmelter-Jarosz

    Published 2023-01-01
    “…Moreover, the NSGA II is more efficient than the MOPSO in problem-solving and achieving comparison indicators. …”
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  20. 2860

    The Role of External Signs of Multi-volume Editions in the Reconstruction of Kolyvan-Voskresensky Mining Plants Book Collection by T. N. Ilyushechkina

    Published 2024-10-01
    “…The purpose of the article is to determinate the role of the external signs in the multi-volume editions in the book marking and to solve the practical problems of reconstruction of the original composition of the book collection of Kolyvan-Voskresensky mining plants (KVMP) for the period of the XVIIIth – early XIXth centuries. …”
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