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241
Cross-domain topic transfer learning method based on multiple balance and feature fusion
Published 2025-05-01“…We propose a novel approach for cross-domain topic transfer learning by combining feature fusion and balancing data and labels. Including applying dual-supervised techniques for handling label dependencies, employing function constraints and data enhancement to adjust data distributions, and utilizing feature fusion techniques to mitigate feature distribution disparities. …”
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242
Joint Sparse Local Linear Discriminant Analysis for Feature Dimensionality Reduction of Hyperspectral Images
Published 2024-11-01“…Although linear discriminant analysis (LDA)-based subspace learning has been widely applied to hyperspectral image (HSI) classification, the existing LDA-based subspace learning methods exhibit several limitations: (1) They are often sensitive to noise and demonstrate weak robustness; (2) these methods ignore the local information inherent in data; and (3) the number of extracted features is restricted by the number of classes. To address these drawbacks, this paper proposes a novel joint sparse local linear discriminant analysis (JSLLDA) method by integrating embedding regression and locality-preserving regularization into the LDA model for feature dimensionality reduction of HSIs. …”
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243
Network Structure and Core Features of Cognitive Emotion Regulation Strategies in Chinese Adolescents with NSSI
Published 2025-04-01“…Targeted interventions should focus on reducing catastrophizing and enhancing positive reappraisal to disrupt these rigid cognitive emotion regulation patterns, ultimately mitigating the risk of NSSI.Keywords: non-suicidal self-injury (NSSI), cognitive emotion regulation strategies (CERS), network analysis, Chinese adolescents…”
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244
Beyond Traditional Biometrics: Harnessing Chest X-Ray Features for Robust Person Identification
Published 2024-08-01“…Our methodology is nuanced, employing the potency of Siamese neural networks and the triplet loss in conjunction with refined CNN models for feature extraction. The Siamese networks facilitate robust image similarity comparison, while the triplet loss optimizes the embedding space, mitigating intra-class variations and amplifying inter-class distances. …”
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245
A stacked ensemble approach to detect cyber attacks based on feature selection techniques
Published 2024-01-01“…However, the effectiveness of CADS is highly dependent on selecting pertinent features. This research evaluates the impact of three feature selection techniques—Recursive Feature Elimination (RFE), Mutual Information (MI), and Lasso Feature Selection (LFS)—on CADS performance. …”
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246
Efficient Method for Robust Backdoor Detection and Removal in Feature Space Using Clean Data
Published 2025-01-01“…Using these reconstructed trigger features, the method can be used to efficiently mitigate the effects of an attack. …”
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247
Adaptive Scattering Feature Awareness and Fusion for Limited Training Data SAR Target Recognition
Published 2025-01-01“…In addition, a novel azimuth angle-guided classifier is employed to capture the association information between azimuth angle and target features. The physical laws inherent in ESF and azimuth angle guide the network training period, which improves feature discrimination and mitigates the pressure of data inadequacy. …”
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248
Reinforcement Learning With Deep Features: A Dynamic Approach for Intrusion Detection in IoT Networks
Published 2025-01-01“…Intrusion detection in Internet of Things (IoT) networks is essential to identify and mitigate security breaches and unauthorized access to connected devices. …”
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249
Urban object detection algorithm based on feature enhancement and progressive dynamic aggregation strategy
Published 2024-01-01“…Second, the adaptive fusion strategy and module facilitate multilevel scale feature fusion, and by dynamically learning fusion weights, they mitigate scale conflicts during the feature extraction process and preserve feature information. …”
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250
An effective dual encoder network with a feature attention large kernel for building extraction
Published 2024-01-01“…Moreover, replacing skip connections with the CTrans module mitigates semantic inconsistency during feature fusion, ensuring better multidimensional feature integration. …”
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251
Enhanced ResNet-50 for garbage classification: Feature fusion and depth-separable convolutions.
Published 2025-01-01“…Specifically, first, a redundancy-weighted feature fusion module is proposed, enabling the model to fully leverage valuable feature information, thereby improving its performance. …”
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252
Digital Architectural Form Generation Through Pixel System-Driven Image Feature Information
Published 2024-11-01“…This study analyzes valuable information (image feature information) from pixel-based images to systematize the form generation process utilizing this information. …”
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253
MRSNet: Multi-Resolution Scale Feature Fusion-Based Universal Density Counting Network
Published 2024-09-01“…It utilizes independent modules to process high- and low-resolution features, adaptively adjusts receptive field sizes, and incorporates dynamic sparse attention mechanisms to optimize feature information at each resolution, by integrating optimal features across multiple scales into density maps for counting evaluation. …”
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254
The Potential of One-Sided Traditional Windcatchers for Outdoor Use as a Sustainable Urban Feature
Published 2024-11-01“…In urban contexts, turbulence and morphology affect airflow but can be mitigated through regionally tailored windcatcher designs. …”
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255
Efficient Attention Transformer Network With Self-Similarity Feature Enhancement for Hyperspectral Image Classification
Published 2025-01-01“…Then, we embed these two self-similarity descriptors into the original patch for subsequent feature extraction and classification. Furthermore, we design two efficient feature extraction modules based on the preprocessed patches, called spectral interactive transformer module and spatial conv-attention module, to reduce the computational costs of the classification framework. …”
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256
Oil Film Detection for Marine Radar Image Using SBR Feature and Adaptive Threshold
Published 2025-06-01“…This paper proposes a marine radar-based oil spill detection method that combines the Significance-to-Boundary Ratio (SBR) feature with an improved Sauvola adaptive thresholding algorithm. …”
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257
A feature-level ensemble machine learning approach for attack detection in IoT networks
Published 2025-07-01“…To address these limitations, this study proposes a feature-level ensemble machine learning approach called Weight-Optimized Extreme Gradient Boosting (WO-XGB). …”
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258
CB-MTE: Social Bot Detection via Multi-Source Heterogeneous Feature Fusion
Published 2025-06-01“…To mitigate feature redundancy and preserve structural consistency, manifold learning is applied for nonlinear dimensionality reduction, ensuring both local and global topology are maintained. …”
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259
Margin weighted robust discriminant score for feature selection in imbalanced gene expression classification.
Published 2025-01-01“…To mitigate these issues, customized feature selection methods are required to tackle the class imbalance issue. …”
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260
TBM Enclosure Rock Grade Prediction Method Based on Multi-Source Feature Fusion
Published 2025-06-01“…Aiming to mitigate engineering risks such as tunnel face collapse and equipment jamming caused by poor geological conditions during the construction of tunnel boring machines (TBMs), this study proposes a TBM surrounding rock grade prediction method based on multi-source feature fusion. …”
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