Suggested Topics within your search.
Showing 1,421 - 1,440 results of 8,639 for search 'features patterns', query time: 0.14s Refine Results
  1. 1421
  2. 1422
  3. 1423

    Brain Tumour Detection Using VGG-Based Feature Extraction With Modified DarkNet-53 Model by S. Trisheela, Roshan Fernandes, Anisha P. Rodrigues, S. Supreeth, B. J. Ambika, Piyush Kumar Pareek, Rakesh Kumar Godi, G. Shruthi

    Published 2025-01-01
    “…Artificial intelligence extends beyond pattern recognition, planning, and problem-solving, particularly in the realm of machine learning, where deep learning frameworks play a pivotal role. …”
    Get full text
    Article
  4. 1424

    GB-SAR Engineering Interference Suppression Method Integrating Amplitude-Phase Feature Analysis and Robust Regression by Wenting Zhang, Tao Lai, Yuanhui Mo, Haifeng Huang, Qingsong Wang, Zhihua Zhou

    Published 2025-01-01
    “…Current research on addressing engineering interference in GB-SAR deformation monitoring remains preliminary, with existing methods exhibiting limitations in interference pattern coverage, feature extraction, and algorithm robustness. …”
    Get full text
    Article
  5. 1425

    Chemometric analysis of ethoxylated polymer products using extracted MALDI-TOF-MS peak distribution features. by Elizabeth Dickinson, Richard N Cawthorne, Peter Dodds, Graham M Atkinson, Pablo F García Thomas, Lucy Jones, Molly Crosbie, Janet Cook, Julie Wilson

    Published 2025-01-01
    “…We show that overlapping peak distributions from the different ethoxylated constituents of natural raw materials can be resolved, so that features of the individual distributions (m/z at distribution maximum, intensity at the distribution maximum, width of the distribution at half height, and ratio of the distribution to the major peak distribution) can be extracted and used with statistical pattern recognition techniques to study ethoxylated products. …”
    Get full text
    Article
  6. 1426

    The LETBP feature descriptor based fish species classification using Kepler optimization with Extreme Learning Machine by Annalakshmi GANESAN, Sakthivel Murugan SANTHANAM

    Published 2025-03-01
    “…To improve the quality of the images a basic CLAHE image enhancement technique is applied. Then, the novel feature descriptor method called local energy triangular binary pattern (LETBP) is proposed to extract features from the images, which effectively extracts the pixel information from all directions. …”
    Get full text
    Article
  7. 1427

    Point rotation invariant features and attention fusion network for point cloud registration of 3D shapes by Zeyang Liu, Zhiguo Lu, Yancong Shan

    Published 2025-04-01
    “…Leveraging the strengths of the PointNet+ + structure and attention mechanism, a fresh feature extraction module for point clouds is devised, ensuring efficient feature extraction and matching. …”
    Get full text
    Article
  8. 1428

    A Quantitative Method for Characterizing the Spatial Layout Features of Ethnic Minority Rural Settlements in Southern China by Xi Luo, Jian Zhang

    Published 2025-05-01
    “…On this basis, the spatial layout features of rural settlement are extracted, and corresponding characteristic maps are constructed. …”
    Get full text
    Article
  9. 1429

    Perplexing Case of IgG4-Related Mastitis: Hitherto Undescribed Contrast-Enhanced Mammography Features by Veenu Singla, Dollphy Garg, Debajyoti Chatterjee, Raghav Lal, Rajender Kumar Basher, Siddhant Khare

    “…To the best of our knowledge, this case is the first report in the literature to illustrate the CEM features of IgG4-RM, offering novel imaging insights into this underrecognized entity.…”
    Get full text
    Article
  10. 1430

    An Efficient Text-Mining Framework of Automatic Essay Grading Using Discourse Macrostructural and Statistical Lexical Features by Husam M. Alawadh, Talha Meraj, Lama Aldosari, Hafiz Tayyab Rauf

    Published 2024-12-01
    “…Moreover, the proposed study covered four different aspects of student-written essays and extracted cohesion features via sentence connectivity, coherence via sentence relatedness, statistical lexical features via the Term Frequency (TF)-Inverse Document Frequency (IDF) method, and discourse macrostructural features via calculating the unique pattern of each essay. …”
    Get full text
    Article
  11. 1431

    A Novel Improvement of Feature Selection for Dynamic Hand Gesture Identification Based on Double Machine Learning by Keyue Yan, Chi-Fai Lam, Simon Fong, João Alexandre Lobo Marques, Richard Charles Millham, Sabah Mohammed

    Published 2025-02-01
    “…In current research and applications, traditional machine learning and deep learning models always focus on prediction and pattern recognition. In contrast, causal machine learning goes a step further by revealing causal relationships between different variables. …”
    Get full text
    Article
  12. 1432
  13. 1433
  14. 1434

    Geographical feature and method factors significantly influence the reliability of ecological source information transmission at multi-scale by Kai Li, Wei Wu, Shiqi Tian, Linjuan Li, Zhe Li, Yue Cao

    Published 2025-01-01
    “…This study was conducted in two regions with distinct geographical features: the Yangtze River Delta Region (YRDR) and the Loess Plateau Region (LPR). …”
    Get full text
    Article
  15. 1435
  16. 1436

    Unraveling Meteorological Dynamics: A Two-Level Clustering Algorithm for Time Series Pattern Recognition with Missing Data Handling by Ekaterini Skamnia, Eleni S. Bekri, Polychronis Economou

    Published 2025-05-01
    “…The first level involves the clustering of the dominant features of the time series (e.g., similar seasonal patterns) by employing K-means, while the second one produces clusters based on secondary features. …”
    Get full text
    Article
  17. 1437
  18. 1438
  19. 1439
  20. 1440

    m5C regulator‐mediated methylation modification patterns and tumor microenvironment infiltration characteristics in acute myeloid leukemia by Qiang Wen, ShouJun Wang, Lili Hong, Siyu Shen, Yibo He, Xianfu Sheng, Xiaofen Zhuang, Shiliang Chen, Ying Wang, Haifeng Zhuang

    Published 2024-01-01
    “…Thereafter, we associated those identified modification patterns with TME cell infiltration features. Additionally, stepwise regression and LASSO Cox regression analyses were conducted for quantifying patterns of m5C modification among AML cases to establish the m5C‐score. …”
    Get full text
    Article