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2141
Prevalence, Geometry, and Hemodynamics of Small and Medium-Sized Intracranial Aneurysms With and Without Blebs in the Chinese Han Population
Published 2025-07-01“…Three-dimensional reconstruction, geometric measurement, and computational fluid dynamics (CFD) analysis were conducted using Mimics and ANSYS Fluent. …”
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2142
Radiomics approach for identifying radiation-induced normal tissue toxicity in the lung
Published 2024-10-01“…Abstract The rapidly evolving field of radiomics has shown that radiomic features are able to capture characteristics of both tumor and normal tissue that can be used to make accurate and clinically relevant predictions. …”
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2143
AUHF-DETR: A Lightweight Transformer with Spatial Attention and Wavelet Convolution for Embedded UAV Small Object Detection
Published 2025-05-01“…In the backbone, we introduce a novel WTC-AdaResNet paradigm that utilizes reversible connections to decouple small-object features. We further replace the original global attention mechanism with the PSA module to strengthen inter-feature relationships within each ROI, thereby resolving the embedded challenges posed by RT-DETR’s complex token computations. …”
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2144
LMGDoc: Light Multigranular GNN for Efficient Document Understanding
Published 2025-01-01“…While recent transformer-based models have achieved strong performance, they typically rely on large-scale pretraining and have high computational demands, limiting their usability in real-time or resource-constrained settings. …”
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2145
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2146
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2147
Low illumination image enhancement algorithm of CycleGAN coal mine based on attention mechanism and Dilated convolution
Published 2024-12-01“…The complex underground environment, filled with a large amount of dust and water vapor, and uneven illumination of artificial light source, leads to problems such as low illumination and loss of detail features in images collected by underground monitoring equipment, which seriously affects the real-time performance of mining safety monitoring equipment, is not good for subsequent computer vision tasks, and it is difficult to collect underground data. …”
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2148
AgriLiteNet: Lightweight Multi-Scale Tomato Pest and Disease Detection for Agricultural Robots
Published 2025-06-01“…Real-time detection of tomato pests and diseases is essential for precision agriculture, as it requires high accuracy, speed, and energy efficiency of edge-computing agricultural robots. This study proposes AgriLiteNet (Lightweight Networks for Agriculture), a lightweight neural network integrating MobileNetV3 for local feature extraction and a streamlined Swin Transformer for global modeling. …”
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2149
Methods to Quantitatively Evaluate the Effect of Shale Gas Fracturing Stimulation Based on Least Squares
Published 2025-07-01“…The proposed model demonstrated several advantages over conventional approaches: 1) Enhanced accuracy and relevance: The model ensured highly accurate and practically applicable results by carefully defining fitting parameters and incorporating engineering constraints. 2) Robust theoretical foundation: It was grounded in established mathematical theory and principles of fluid mechanics. 3) Practicality and efficiency: The model featured low implementation costs and high computational efficiency, presenting a viable and promising alternative for field evaluations. …”
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2150
Deep CNN ResNet-18 based model with attention and transfer learning for Alzheimer's disease detection
Published 2025-01-01Get full text
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2151
Optimal feedback control of dynamical systems via value-function approximation
Published 2023-07-01Get full text
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2152
Development of Advanced Machine Learning Models for Predicting CO<sub>2</sub> Solubility in Brine
Published 2025-02-01“…The results underscore the potential of ML models to significantly enhance prediction accuracy over a wide data range, reduce computational costs, and improve the efficiency of CCUS operations. …”
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2153
Research on Thickness Error Optimization Method of Rolling System Based on Improved Sparrow Search Algorithm–Bidirectional Long Short-Term Memory Network–Attention
Published 2024-10-01“…Firstly, a mechanical model is established, and the parameters involved are analyzed to extract suitable parameters as inputs to the network to reduce the feature loss of the network inputs. …”
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2154
Semantic Segmentation of Brain Tumors Using a Local–Global Attention Model
Published 2025-05-01“…In our model, we introduce: (1) a semantic-oriented masked attention to enhance the feature extraction capability of the decoder; and (2) network-in-network blocks to increase channel modeling complexity in the encoder while reducing the parameter consumption associated with residual blocks. …”
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2155
Lightweight UAV Detection Method Based on IASL-YOLO
Published 2025-04-01“…Additionally, the model size is reduced by 75%, the parameter count by 78%, and computational workload by 30%. …”
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2156
The structure of the local detector of the reprint model of the object in the image
Published 2021-10-01“…The local detector is able, in addition to determining the modified object, to determine the original shape of the object as well. A special feature of TA is the representation of image sections in a compact form and the evaluation of the parameters of the affine transformation. …”
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2157
Visual Automatic Localization Method Based on Multi-level Video Transformer
Published 2024-11-01“…At the core of the MLE are its dual attention modules: the Level-wise Learnable Attention (LWLA) and the Multi-level Cross Attention (MLCA), each stacked multiple times to deepen learning and integrate features more effectively. The LWLA employs a deformable attention mechanism, an innovative replacement for global attention that calculates feature similarity more flexibly and efficiently, reducing computational costs and mitigating slow convergence issues commonly associated with traditional models. …”
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2158
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2159
MoSViT: a lightweight vision transformer framework for efficient disease detection via precision attention mechanism
Published 2025-03-01“…This study introduces MoSViT, an innovative classification model leveraging advanced machine learning and computer vision technologies. Built on the MobileViT V2 framework, MoSViT integrates the CLA focus mechanism, DRB module, MoSViT Block, and the LeakyRelu6 activation function to enhance feature extraction accuracy while reducing computational complexity. …”
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2160
Research on Breast Cancer Detection Methods Based on ODMV-MulDyHead-YOLO
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