Showing 141 - 160 results of 8,285 for search '(pattern OR patterns) detection', query time: 0.20s Refine Results
  1. 141

    Batch correcting single-cell spatial transcriptomics count data with Crescendo improves visualization and detection of spatial gene patterns by Nghia Millard, Jonathan H. Chen, Mukta G. Palshikar, Karin Pelka, Maxwell Spurrell, Colles Price, Jiang He, Nir Hacohen, Soumya Raychaudhuri, Ilya Korsunsky

    Published 2025-02-01
    “…Batch effects hinder visualization of gene spatial patterns across samples. We present the Crescendo algorithm to correct for batch effects at the gene expression level and enable accurate visualization of gene expression patterns across multiple samples. …”
    Get full text
    Article
  2. 142

    Oyster toadfish (Opsanus tau) boatwhistle call detection and patterns within a large-scale oyster restoration site. by Shannon W Ricci, DelWayne R Bohnenstiehl, David B Eggleston, M Lisa Kellogg, R Patrick Lyon

    Published 2017-01-01
    “…This work highlights the benefits of using automated detection techniques that provide quantitative information on species-specific call characteristics and patterns. …”
    Get full text
    Article
  3. 143

    A Novel Landsat-Derived Multispectral Index for Coal Dust Detection: Spatiotemporal Dispersion Patterns and Natural Driving Forces by Xiaoxiao Yan, Jing Li, Yang Shao, Kewen Wang, Xingguang Yan, Jorg Benndorf

    Published 2025-01-01
    “…High wind speeds and greater pressure differences facilitate dust dispersion, while low wind speeds and circulation patterns contribute to dust accumulation at the pit bottom. …”
    Get full text
    Article
  4. 144
  5. 145
  6. 146

    Moiré Pattern-Based Stripe Density Measurement Using Low-Frequency Component Detection by Pongsak Khokhuntod, Anucha Kaewpoonsuk

    Published 2025-01-01
    “…The two essential techniques are a digital grid overlay on the target image to create a moiré pattern and a moving average filter to remove the high-frequency components of the moiré pattern image. …”
    Get full text
    Article
  7. 147
  8. 148
  9. 149

    Outlier Traffic Flow Detection and Pattern Analysis Under Unplanned Disruptions: A Low-Rank Robust Decomposition Model by Zhipeng Duan

    Published 2025-01-01
    “…The accelerated proximal gradient solution algorithm is applied to obtain the decomposition results. The spatiotemporal patterns of detected outlier traffic flow are analyzed at a station level. …”
    Get full text
    Article
  10. 150
  11. 151

    QuadTPat: Quadruple Transition Pattern-based explainable feature engineering model for stress detection using EEG signals by Veysel Yusuf Cambay, Irem Tasci, Gulay Tasci, Rena Hajiyeva, Sengul Dogan, Turker Tuncer

    Published 2024-11-01
    “…An XFE model has been presented to detect stress automatically. The presented XFE model has four main phases, and these are (i) channel transformer and quadruple transition pattern (QuadTPat)-based feature generation, (ii) feature selection deploying cumulative weighted neighborhood component analysis (CWNCA), (iii) explainable results creation with DLob and (iv) classification with t algorithm-based k-nearest neighbors (tkNN) classifier. …”
    Get full text
    Article
  12. 152

    Unsupervised mapping of rice paddy fields and their inundation patterns using Sentinel-1 SAR images and GIS by Lauren E. McGiven, Marc F. Müller

    Published 2025-12-01
    “…This approach achieves high detection accuracy, with overall accuracy rates for paddy detection of 83.8%–89.0% in Japan, 71.5%–83.5% in the Philippines, and 72.3% for rice flooding patches in Bali, Indonesia. …”
    Get full text
    Article
  13. 153

    QPPLab: A generally applicable software package for detecting, analyzing, and visualizing large-scale quasiperiodic spatiotemporal patterns (QPPs) of brain activity by Nan Xu, Behnaz Yousefi, Nmachi Anumba, Theodore J. LaGrow, Xiaodi Zhang, Shella Keilholz

    Published 2025-02-01
    “…Quasi-periodic patterns (QPPs) are prominent spatiotemporal brain dynamics observed in functional neuroimaging data, reflecting the alternation of high and low activity across brain regions and their propagation along cortical gradients. …”
    Get full text
    Article
  14. 154

    Insider threat detection for specific threat scenarios by Tian Tian, Chen Zhang, Bo Jiang, Huamin Feng, Zhigang Lu

    Published 2025-03-01
    “…To address these issues, we introduce a scenario-oriented insider threat detection model. This model targets three specific threat scenarios-privilege abuse, identity theft, and data leakage-by analyzing user behavior patterns, extracting detailed behavioral characteristics, and constructing behavior sequences. …”
    Get full text
    Article
  15. 155
  16. 156
  17. 157
  18. 158

    Content Patterns in Topic-Based Overlapping Communities by Sebastián A. Ríos, Ricardo Muñoz

    Published 2014-01-01
    “…To tackle this problem, we developed a novel methodology to detect overlapping subcommunities in online social networks and a method to analyze the content patterns for each subcommunities using topic models. …”
    Get full text
    Article
  19. 159
  20. 160

    Accuracy Improvement of Breast Tumor Detection based on Dimension Reduction in the Spatial and Edge Features and Edge Structure in the Image by Samaneh Sadat Seyed Abolghasemi, Mehran Emadi, Mohsen Karimi

    Published 2024-04-01
    “…In this article, a method based on pattern recognition is presented in order to detect the type of tumor. …”
    Get full text
    Article