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701
Energy-based jamming pattern open set recognition via spiking wavelet transformer.
Published 2025-01-01“…The framework begins by extracting high-resolution time-frequency features through the SWT, effectively capturing the intricate temporal and spectral patterns of jamming signals. …”
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702
Mining Data Patterns in Chinese-English Translation via Multi-granularity Contrastive Learning
Published 2025-04-01“…Although existing methods achieve encouraging performance, they often jointly optimize representation learning and pattern mining within a single feature space, which may degrade the effectiveness of multilingual data pattern mining. …”
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703
Face expression recognition using LDN and Dominant Gradient Local Ternary Pattern descriptors
Published 2021-05-01“…Also, this paper proposes the Local Directional Number (LDN) pattern, Dominant Gradient Local Ternary Pattern (DGLTP) descriptor for feature extraction and Support Vector Machine (SVM) classifier for classification. …”
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704
Linear pattern detection of building groups by integrating dynamic snake convolution with YOLO11
Published 2025-12-01“…This paper introduces the YOLO11 object detection model to achieve the detection of building groups with linear patterns by integrating the dynamic snake convolution (DSC) which is used to enhance the feature extraction capability. …”
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705
Relating natural image statistics to patterns of response covariability in macaque primary visual cortex
Published 2025-07-01“…Our study establishes a precise connection between V1 correlations and natural scene statistics, suggesting patterns of covariability are a feature of probabilistic representations of scenes.…”
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706
Multiple programmed cell death patterns predict the prognosis and drug sensitivity in gastric cancer
Published 2025-02-01“…LASSO cox regression method was used to screen feature genes and develop the PCD score (PCDS). Immune cell infiltration, immune checkpoint expression, Tumor Immune Dysfunction and Exclusion (TIDE) algorithm and drug sensitivity analysis were used to explore immunotherapy response. …”
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707
Design of Matching and Decoupling Networks With Radiation Pattern Control for Two-Element Antenna Arrays
Published 2025-01-01“…We present an analytical approach for designing a matching and decoupling network (MDN) with radiation pattern control feature for two-element arrays. The antenna radiation pattern can be synthesized by formulating the S-matrix of the MDN to provide the desired excitation signals to the two antenna elements. …”
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708
Feature representation via graph-regularized entropy-weighted nonnegative matrix factorization
Published 2024-10-01“…By constructing an adjacency graph that captures these relationships, the method enhances its ability to discern meaningful patterns amid noise and variability. This regularization not only stabilizes the method but also ensures that nearby data points appropriately influence feature extraction. …”
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709
A Progressive Clustering Approach for Buildings Using MST and SOM with Feature Factors
Published 2025-02-01“…Within this framework, the minimum spanning tree effectively captures the macroscopic distribution patterns of the building population. The macroscopic clustering results are then utilized as the initial weight configurations for the SOM neural network. …”
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710
Horizontal and Vertical Part-Wise Feature Extraction for Cross-View Gait Recognition
Published 2024-01-01“…The consolidated features from both modules enhance CVGR performance, even amidst challenging covariates such as different carried objects and clothing variations, along with uncontrolled walking patterns in the wild. …”
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711
Deep Learning with Dual-Channel Feature Fusion for Epileptic EEG Signal Classification
Published 2025-07-01“…However, the manual classification of these patterns is labor-intensive, time-consuming, and depends heavily on specialized expertise. …”
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712
Optimized Energy Consumption of Electric Vehicles with Driving Pattern Recognition for Real Driving Scenarios
Published 2025-04-01“…In the approach, first, labels are defined based on statistical features related to speed followed by the creation of representative driving patterns (RDPs). …”
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713
Vegetation patterning can both impede and trigger critical transitions from savanna to grassland
Published 2025-01-01“…Tree-grass coexistence is a defining feature of savanna ecosystems, which play an important role in supporting biodiversity and human populations worldwide. …”
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714
Effects of genetic mutations on left ventricular myocardial mechanics and fibrosis patterns in hypertrophic cardiomyopathy
Published 2025-01-01“…SM was significantly correlated with the presence of midepicardial LGE (odds ratio 5.81, 95% confidence interval 2.15–15.72, p = 0.001), independent of LV mass index, hypertrophy pattern and E/e’. Augmented LV basal segmental rotation was significantly associated with dynamic obstruction. …”
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715
Spatial Coupling Pattern of Soil Layer and Upper Epikarst Zone on a Dolomite Hillslope
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716
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717
Malicious software identification based on deep learning algorithms and API feature extraction
Published 2025-03-01“…This study contributes to the in-depth exploration of semantic information and behavioral patterns of application programming interface call sequences. …”
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718
A Spatiotemporal Feature-Based Approach for the Detection of Unlicensed Taxis in Urban Areas
Published 2024-12-01Get full text
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719
Quantitative evaluation of college music teaching pronunciation based on nonlinear feature extraction
Published 2025-06-01“…The average correlation dimension of the five music signals fluctuated above and below the corresponding average correlation dimension value at order 0, and the music signals had stable nonlinear features. The research method of the article is conducive to deepening the understanding of music signal patterns and has a certain promotion effect on music teaching.…”
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720
Multi-source image feature extraction and segmentation techniques for karst collapse monitoring
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