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2741
Attention-Based Hypergraph Neural Network: A Personalized Recommendation
Published 2025-06-01“…By constructing a heterogeneous hypergraph structure encompassing three entity types (students, instructors, and courses), we innovatively designed hypergraph convolution operators to achieve bidirectional vertex-hyperedge information aggregation, integrated with a dynamic attention mechanism to quantify important differences among entities. …”
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2742
TCSRNet: a lightweight tobacco leaf curing stage recognition network model
Published 2024-12-01“…Firstly, the model utilizes an Inception structure with parallel convolutional branches to capture features at different receptive fields, thereby better adapting to the appearance variations of tobacco leaves at different curing stages. …”
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2743
Comprehensive Multi-indicator Prediction Model for Storage Quality of Multi-cultivar Kiwifruit Based on Visible-Near Infrared Spectroscopy
Published 2025-07-01“…After the use of different preprocessing algorithms, such as first-order derivatives (FD), standard normal variate (SNV), second-order derivatives, convolutional smoothing, and FD+SNV, the data were combined with competitive adaptive reweighted sampling (CARS) for feature wavelength selection. …”
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2744
Galaxy Morphological Classification with Zernike Moments and Machine Learning Approaches
Published 2025-01-01“…The uniqueness due to the orthogonality and completeness of Zernike polynomials, reconstruction of the original images with minimum errors, invariances (rotation, translation, and scaling), different block structures, and discriminant decision boundaries of ZMs’ probability density functions for different order numbers indicate the capability of ZMs in describing galaxy features. …”
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2745
A Fog Computing-Based Cost-Effective Smart Health Monitoring Device for Infectious Disease Applications
Published 2024-10-01“…Further, the proposed device consists of three different biosensor modules, namely a MAX90614 infrared temperature sensor, a MAX30100 pulse oximeter, and a microphone sensor. …”
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2746
Stealthy Adversarial Attacks on Machine Learning-Based Classifiers of Wireless Signals
Published 2024-01-01“…Specifically, we consider several exemplary protocol and modulation classifiers, designed using convolutional neural networks (CNNs) and recurrent neural networks (RNNs). …”
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2747
Toward AI-Driven Cough Sound Analysis for Respiratory Disease Diagnosis
Published 2025-01-01“…Our study involves the application of three distinct models: a Convolutional Neural Network (CNN) model, a CNN-Support Vector Machine (CNN-SVM) hybrid model, and a transfer learning-based model. …”
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2748
The evaluation model of engineering practice teaching with complex network analytic hierarchy process based on deep learning
Published 2025-04-01“…Through the hierarchical analysis of complex network, the relationship between different teaching elements is revealed and the hierarchical structure is constructed. …”
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2749
Liver Semantic Segmentation Method Based on Multi-Channel Feature Extraction and Cross Fusion
Published 2025-06-01“…Firstly, a multi-scale input strategy is employed to account for the variability in liver features at different scales. A multi-scale convolutional attention (MSCA) mechanism is integrated into the encoder to aggregate multi-scale information and improve feature representation. …”
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2750
Traceability of Rizhao green tea origin based on multispectral data fusion strategy and chemometrics
Published 2025-04-01“…The study found significant spectral differences in tea samples from different regions, leading to robust differentiation. …”
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2751
RMVAD-YOLO: A Robust Multi-View Aircraft Detection Model for Imbalanced and Similar Classes
Published 2025-03-01“…First, we propose a novel Robust Multi-Link Scale Interactive Feature Pyramid Network (RMSFPN), which robustly extracts features of the same aircraft category from multiple views while enhancing feature differentiation between different aircraft categories. Second, we propose the Shared Convolutional Dynamic Alignment Detection Head (SCDADH), which enhances task interaction and collaboration by sharing convolutions between the classification and localization branches while simultaneously reducing the number of parameters, enhancing the model’s ability to deal with multi-scale targets. …”
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2752
XCF-LSTMSATNet: A Classification Approach for EEG Signals Evoked by Dynamic Random Dot Stereograms
Published 2025-01-01“…Stereovision is the visual perception of depth derived from the integration of two slightly different images from each eye, enabling understanding of the three-dimensional space. …”
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2753
Autonomous International Classification of Diseases Coding Using Pretrained Language Models and Advanced Prompt Learning Techniques: Evaluation of an Automated Analysis System Usin...
Published 2025-01-01“…Additionally, we evaluated the framework’s performance under different prompt learning and fine-tuning settings. …”
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2754
BESW-YOLO: A Lightweight SAR Image Detection Model Based on YOLOv8n for Complex Scenarios
Published 2025-01-01“…First, we introduce a novel lightweight feature pyramid network, bidirectional and multiscale attention feature pyramid network, which effectively enhances the fusion of features across different scales. Second, efficient multiscale convolution (EMSC) is introduced, which is combined with the C2f module in the YOLO model to form a new module, EMSC-C2f. …”
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2755
LAVID: A Lightweight and Autonomous Smart Camera System for Urban Violence Detection and Geolocation
Published 2025-04-01“…Our proposed system, named LAVID, is based on a depthwise separable convolution model (DSCNN) combined with a bidirectional long-short-term memory network (BiLSTM) and implemented on a lightweight smart camera. …”
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2756
Detection of cyber attacks in electric vehicle charging systems using a remaining useful life generative adversarial network
Published 2025-03-01“…Furthermore, we assess the prediction results of different deep learning models, such as gated recurrent units (GRUs), long short-term memory (LSTM), recurrent neural networks (RNNs), convolution neural networks (CNNs), multi-layer perceptron (MLP), and dense layer integrated with generative adversarial networks (GANs), using mean absolute error (MAE), root mean square error (RMSE), mean squared error (MSE), and R-squared (R2). …”
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2757
Estimating actual crop evapotranspiration by using satellite images coupled with hybrid deep learning-based models in potato fields
Published 2024-12-01“…Motivated by the robustness of deep learning models, this study employed two hybrid models that integrate Convolution Neural Network with either Random Forests (CNN-RF) or Support Vector Machine (CNN-SVR) to estimate potato ETc act using a limited set of input features. …”
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2758
Mapping stains on flat roofs using semantic segmentation based on deep learning
Published 2025-07-01“…The research tested two convolutional neural networks for semantic segmentation: the Fully Convolutional Network (FCN) with a ResNet50 backbone and DeepLabV3 with a ResNet101 backbone, as well as a transformer-based deep artificial neural network called SegFormer with a MiT-B1 backbone. …”
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2759
Multi-scale CNN-CrossViT network for offline handwritten signature recognition and verification
Published 2025-07-01“…Abstract Developing technologies that can accurately identify and highlight subtle differences in signatures is crucial for improving the performance of signature recognition and verification. …”
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2760
KANDiff: Kolmogorov–Arnold Network and Diffusion Model-Based Network for Hyperspectral and Multispectral Image Fusion
Published 2025-01-01“…Furthermore, the image generated by the diffusion model may exhibit a small amount of the remaining noise. Convolutional Neural Networks (CNNs) effectively extract local features through their convolutional layers and achieve noise suppression via layer-by-layer feature representation. …”
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