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661
An Efficient Fine-Grained Recognition Method Enhanced by Res2Net Based on Dynamic Sparse Attention
Published 2025-07-01“…This paper presents an efficient architecture built upon the Res2Net backbone, significantly enhanced by a dynamic Sparse Attention mechanism. …”
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662
A novel trajectory learning method for robotic arms based on Gaussian Mixture Model and k-value selection algorithm.
Published 2025-01-01“…The choice of the k-value significantly impacts the model's performance, and traditional methods, such as random selection or selection based on empirical knowledge, often lead to suboptimal outcomes. …”
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663
Enhancing 3D A* path planning of intelligent bridge crane based on energy efficiency criteria
Published 2025-07-01“…To address the problems of traditional three-dimensional (3D) A* algorithm, such as low planning efficiency, numerous path inflection points, and increased path complexity when the target point is surrounded by obstacles, a 3D A* path-planning algorithm based on energy efficiency criteria is proposed in this study. …”
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664
Insights into Phase Transformations during Selective Laser Melting of Ti6Al4V: A Numerical Approach
Published 2025-04-01“…Selective Laser Melting (SLM) is a transformative additive manufacturing technique that enables the production of complex metallic components with high precision. …”
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665
SA3C-ID: a novel network intrusion detection model using feature selection and adversarial training
Published 2025-07-01“…However, traditional intrusion detection methods exhibit several limitations, including insufficient feature extraction from network data, high model complexity, and data imbalance, which result in issues like low detection efficiency, as well as frequent false positives and missed alarms. …”
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666
Marker-assisted selection in the development of advanced apple-tree forms and donors combining scab resistance with increased fruit storability
Published 2023-10-01“…They can also be used for breeding purposes as complex donors.…”
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667
Plasmodium falciparum merozoite surface protein 2 genetic polymorphism and multiplicity of infection in selected malarious areas of Northwest Ethiopia
Published 2025-02-01“…Method A cross-sectional study was conducted to assess merozoite surface protein 2 polymorphisms in P. falciparum isolates from selected malarious areas in Northwest Ethiopia from April to June 2021. …”
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668
Poly(Vinyl Alcohol) Drug and PVA–Drug–Surfactant Complex Organogel with Dimethyl Sulfoxide as a Drug Delivery System
Published 2024-11-01“…The swelling behavior of the hydrogels was studied, showing a swelling coefficient between 16 and 32%, indicating their ability to absorb liquid relative to their weight. …”
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669
MW‐SAM:Mangrove wetland remote sensing image segmentation network based on segment anything model
Published 2024-12-01Get full text
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670
Classification of Paddy Rice Planting Area Through Feature Selection Method Using Sentinel-1/2 Time Series Images
Published 2025-01-01“…The correlation-based feature selection and greedy step wise algorithms performed the best, with an OA of 93.97% and a Kappa coefficient (Kappa) of 0.9176, producing less mapping noise and higher classification accuracy for paddy rice. …”
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671
Study on Early Warning Methods for Shipping Input Risks Under Consideration of Public Health Events
Published 2025-04-01Get full text
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672
Network security situation assessment based on dual attention mechanism and HHO-ResNeXt
Published 2023-12-01“…The traditional convolutional neural network (CNN) has a limited receptive field and cannot accurately identify the importance of each channel, making it difficult to solve increasingly complex network security problems. To solve these problems, this paper combines ResNeXt with the Efficient Channel Attention (ECA) module and the Contextual Transformer (COT) block to construct a model to assess network conditions. …”
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673
Numerical Simulation of Frost Heave and Thaw Settlement Characteristics in a Complex Pipe–Soil System in the Seasonally Frozen Ground
Published 2025-04-01“…The simulations were performed with the coefficient-type partial differential equation (PDE) module in COMSOL Multiphysics. …”
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674
Multimodal trajectory prediction for intelligent connected vehicles in complex road scenarios based on causal reasoning and driving cognition characteristics
Published 2025-03-01“…Abstract The safe and efficient operation of smart Intelligent vehicles relies heavily on accurate trajectory prediction techniques. …”
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675
Investigation of Formation Fluid During the Development of Fields on the Kara Sea Shelf
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676
Profiling low-mRNA content cells in complex human tissues using BD Rhapsody single-cell analysis
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677
Synergistic mapping of urban tree canopy height using ICESat-2 data and GF-2 imagery
Published 2025-02-01Get full text
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678
Study on diffusion patterns of multi-component systems in porous media of carbonate gas storage
Published 2025-08-01“…Through comparative analysis of fitting results, the optimal mathematical model for gas diffusion coefficients applicable to multiscale carbonate reservoirs was selected. …”
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679
Stochastic Fractal Search for Bayesian Network Structure Learning Under Soft/Hard Constraints
Published 2025-06-01“…However, the acquisition of expert knowledge faces problems such as excessively high labor costs, limited expert experience, and the inability to solve large-scale and highly complex DAGs. Moreover, the current data learning methods also face the problems of low computational efficiency or decreased accuracy when dealing with large-scale and highly complex DAGs. …”
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680
Alpine Wetlands Information Extraction Using Optimized Multifeatures and Random Forest Algorithm
Published 2025-01-01Get full text
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