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4581
Comparing machine learning models for osteoporosis prediction in Tibetan middle aged and elderly women
Published 2025-03-01“…We built a predictive model of osteoporosis in three steps. First, we performed feature selection to identify factors associated with osteoporosis. …”
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4582
ACSAformer: A crime forecasting model based on sparse attention and adaptive graph convolution
Published 2025-06-01“…The incorporation of adaptive graph convolution significantly enhances the model’s ability to represent multivariate spatiotemporal sequences, enabling it to capture complex inter-feature relationships and dynamic correlations, thereby improving generalization and predictive accuracy. …”
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4583
Marine Mammal Call Classification Using a Multi-Scale Two-Channel Fusion Network (MT-Resformer)
Published 2025-05-01“…The model employs a multi-level neural perceptron (MLP) to dynamically regulate the weighting of the two channels, enabling flexible feature fusion. …”
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4584
Sequential Model Predictive Torque Control for Six-Phase Machines Without Weighting Factors
Published 2025-01-01“…Model predictive control has become a powerful and versatile control strategy, particularly effective in controlling multiphase machines. …”
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4585
Construction and interpretation of tobacco leaf position discrimination model based on interpretable machine learning
Published 2025-07-01“…The experimental results showed that among all models, the SVM- hybrid kernel demonstrated the most robust and accurate performance, achieving discrimination accuracies of 98.17% and 96.33% on the training and test sets, respectively. …”
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4586
Spatiotemporal Soil Moisture Prediction Using a Causal-Guided Deep Learning Model
Published 2025-01-01“…Ablation experiments further confirm the critical role of the causal attention module in improving model performance. These findings demonstrate that integrating causal knowledge with deep learning models effectively enhances the modeling capabilities of complex spatiotemporal systems, providing a novel solution for broader spatiotemporal prediction tasks.…”
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4587
A machine learning-based efficient anomaly detection system for enhanced security in compromised and maligned IoT Networks
Published 2025-06-01“…The model exhibits high performance in the case of binary classification with 99.9 % accuracy. …”
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4588
Development technologies and models of different types of gas reservoirs in Ordos Basin, NW China
Published 2025-06-01“…The current challenges and future development directions are also discussed. Mature development models have been formed for the three representative types of gas reservoirs in the Ordos Basin: (1) Low-permeability carbonate reservoir development model featuring groove fine-scale characterization and three-dimensional vertical succession between Upper and Lower Paleozoic formations. (2) Low-permeability sandstone reservoir development model emphasizing horizontal well pressure-depletion production and vertical well pressure-controlled production. (3) Tight sandstone gas reservoir development model focusing on single-well productivity enhancement and well placement optimization. …”
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4589
Domain-Specific Languages for Algorithmic Graph Processing: A Systematic Literature Review
Published 2025-07-01“…Our findings reveal the prevalence of property graphs (with 60% of surveyed DSLs explicitly adopting this model), as well as notable similarities in syntax and features. …”
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4590
Loss values of style transfer from UBM to AS-OCT images for plateau iris classification
Published 2024-12-01“…In this study, we propose a novel semi-supervised approach that eliminates the need for paired images. A generative model learns to distinguish plateau and non-plateau features from UBM images. …”
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4591
An Interpretable XGBoost Framework for Predicting Oxide Glass Density
Published 2025-08-01“…A clear hierarchical improvement in predictive accuracy was observed with increasing feature sophistication across all models. The XGBoost model combined with the Magpie feature set provided the best performance, achieving a coefficient of determination (R<sup>2</sup>) of 0.97. …”
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4592
Deep convolutional fuzzy neural networks with stork optimization on chronic cardiovascular disease monitoring for pervasive healthcare services
Published 2025-05-01“…For the feature selection process, the presented DCFNN-SOCVDC technique utilizes an arithmetic optimization algorithm model. …”
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4593
A patient-derived HCC spheroid system to model the tumor microenvironment and treatment response
Published 2025-02-01“…This model will likely contribute to improve the therapeutic outcomes for patients with HCC. …”
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4594
Improving the Extraction Ability of Thermospheric Mass Density Variations From Observational Data by Deep Learning
Published 2023-07-01“…It is vital to improving our understanding of the TMD features. Deep learning (DL) can learn complex representations directly from raw data, which makes it a compelling feature extraction and modeling tool for providing a novel perspective for TMD modeling. …”
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4595
Enhanced Semi-Supervised Medical Image Classification Based on Dynamic Sample Reweighting and Pseudo-Label Guided Contrastive Learning (DSRPGC)
Published 2024-11-01“…In semi-supervised learning (SSL) for medical image classification, model performance is often hindered by the scarcity of labeled data and the complexity of unlabeled data. …”
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4596
A Deep Learning Approach for Identifying Intentional AIS Signal Tampering in Maritime Trajectories
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4597
Daily Runoff Prediction Model Based on Multivariate Variational Mode Decomposition and Correlation Reconstruction
Published 2025-05-01“…Finally, the integrated prediction combining fluctuation and random terms under condition 5 yielded R2 of 0.87 and 0.93 for the overall prediction at Ankang and Baihe stations, respectively, demonstrating excellent model performance. [Conclusions](1) The MVMD decomposition method can control the number of decomposition layers, ensuring complete signal feature extraction without overfitting while improving processing speed.(2) Pearson correlation coefficient method enhances prediction accuracy through decomposed data classification.(3) The MEA-BP can improve signal-to-noise ratio, adapt to complex environments, enhance learning efficiency and generalization ability, and reduce computational complexity.(4) The GWO-ELM algorithm integrates grey wolf optimizer with extreme learning machine, providing a fast and adaptive solution for time-series prediction with reduced overfitting and improved efficiency.(5) The overall combined model can efficiently and stably process large amount of data while ensuring high accuracy.…”
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4598
HGCS-Det: A Deep Learning-Based Solution for Localizing and Recognizing Household Garbage in Complex Scenarios
Published 2025-06-01“…The HGCS-Det model is designed as follows: Firstly, the normalization attention module is introduced to calibrate the model’s attention to targets and to suppress the environmental noise interference information. …”
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4599
VRU-YOLO: A Small Object Detection Algorithm for Vulnerable Road Users in Complex Scenes
Published 2025-01-01“…Moreover, in a generalization test conducted on the remote sensing small target dataset VisDrone2019, the VRU-YOLO model achieved an mAP50 of 31%. This study demonstrates that the improved model offers more efficient performance in small object detection scenarios, making it well-suited for VRU detection in complex road environments.…”
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4600
Decom-UNet3+: A Retinal Vessel Segmentation Method Optimized With Decomposed Convolutions
Published 2025-01-01“…To address this issue, we propose Decom-UNet3+, a model that optimizes the encoders by employing decomposed convolutions. …”
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