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15181
Viscous Flow and Dynamic Stall Effects on Vertical-Axis Wind Turbines
Published 1995-01-01“…The numerical procedure used here, based on the control volume approach, is the widely known “SIMPLER” algorithm. The resulting algebraic equations are solved by the TriDiagonal Matrix Algorithm (TDMA) in the r- and z-directions and the Cyclic TDMA in the 0-direction. …”
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15182
Monitoring of Transformer Hotspot Temperature Using Support Vector Regression Combined with Wireless Mesh Networks
Published 2024-12-01“…Traditional methods typically measure only the surface temperature of transformers, whereas this study proposes a non-invasive thermal inversion algorithm based on a wireless mesh network that effectively predicts the internal hotspot temperature. …”
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15183
Lightweight UAV Detection Method Based on IASL-YOLO
Published 2025-04-01“…Second, we introduce the SIoU loss function to address the orientation mismatch issue between predicted and ground truth bounding boxes. Finally, we employ the LAMP pruning algorithm to compress the model. …”
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15184
Explaining basketball game performance with SHAP: insights from Chinese Basketball Association
Published 2025-04-01“…Utilizing data from 4100 games across 10 CBA seasons (2013–2023), this study constructs CBA game outcome prediction models using seven machine learning algorithms, including XGBoost, LightGBM, Decision Tree, Random Forest, Support Vector Machines, Logistic Regression, and K-Nearest Neighbors. …”
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15185
Multi-function supported privacy protection data aggregation scheme for V2G network
Published 2023-04-01“…In view of the problem that the functions of the current privacy protection data aggregation scheme were insufficient to meet the increasingly rich application requirements, a multi-function supported privacy protection data aggregation (MFPDA) scheme for V2G network was proposed.By using cryptographic algorithms such as BGN, BLS, and Shamir’s secret sharing, as well as fog computing and consortium blockchain technology, multiple security functions like fault tolerance, resistance to internal attacks, batch signature verification, no need for trusted third parties, and multiple aggregation functions were integrated into one privacy protection data aggregation scheme.Security analysis shows that the proposed scheme can protect data aggregation’s security, privacy and reliability.The performance evaluation shows that the introduction of fog computing can significantly reduce the computing overhead of the control center, and the reduction rate can be as high as 66.6%; the improvement of the consortium blockchain can effectively reduce the communication and storage overhead of the system, and the reduction rate can reach 16.7% and 24.9% respectively.…”
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15186
Cardiac computed tomography: Current practice, guidelines, applications, and prospects
Published 2025-04-01“…Cardiac computed tomography (CT) has evolved significantly as a critical tool in diagnosing and managing cardiac diseases, greatly facilitated by technological advancements in multidetector systems, dose-reduction techniques, and sophisticated imaging algorithms. …”
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15187
Providing a Framework for Assessing and Evaluating Network Data Studies in the Fight Against Social Anomalies
Published 2024-09-01“…Additionally, clustering techniques, such as k-means, were employed to identify different forms of theft crimes. Classification algorithms, including neural networks, Bayesian rules, Bayesian navigation, and support vector machines, were used to predict theft crimes. …”
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15188
Low-intensity behavioral activation smartphone app to support low mood: description, engagement and log data analysis
Published 2025-06-01“…For those completing the PHQ-8 and GAD-7 outcome measures, there was a significant reduction in PHQ-8 (t(48) = 5.2; p < 0.01) and GAD-7 (t(48) = 3.5; p < 0.01) scores, respectively, with reductions greater with higher baseline severity. …”
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15189
IT Diagnostics of Parkinson’s Disease Based on the Analysis of Voice Markers and Machine Learning
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15190
A METHOD OF COMPUTER SIMULATION MODELING OF USER AND BOT BEHAVIOR IN A RECOMMENDATION SYSTEM USING THE GRAPH DATABASE NEO4J
Published 2021-09-01“…Based on the working datasets, the preferences of users by the method of collaborative filtering were predicted. Based on testing datasets, the accuracy of prediction predictions was checked. …”
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15191
An Analytical Solution for the Hydraulics of Looped Pipe Networks
Published 2024-08-01“…Finally, a Z-test hypothesis test is applied to assess the efficacy of the modified shortest-path algorithm. The results show that this algorithm attains an average accuracy of 90% in predicting exact flow directions, with a confidence level of 99%.…”
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15192
Intelligent traffic congestion forecasting using BiLSTM and adaptive secretary bird optimizer for sustainable urban transportation
Published 2025-05-01“…The better performance demonstrates that RL- BiLSTM with ASBO is well-suited to predict congestion patterns in road networks.…”
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15193
A mechanism for the emergence of low-dimensional structures in brain dynamics
Published 2025-04-01“…These range from linear algorithms to more intricate non-linear methods for manifold extraction. …”
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15194
High-performance sentiment classification of product reviews using GPU(parallel)-optimized ensembled methods
Published 2025-04-01“…The GPU-CUDA-ENSEMBLED algorithm is a GPU-accelerated method for sentiment classification, enhancing predictive performance by minimizing variances and biases. …”
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15195
A cross-stage features fusion network for building extraction from remote sensing images
Published 2025-03-01“…CFF-Net outperformed other state-of-the-art algorithms on the two datasets in IoU and F1 metrics. …”
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15196
Causes of Multi-Mechanism Abnormal Formation Pressure in Offshore Oil and Gas Wells
Published 2024-11-01“…By quantitatively analyzing the main mechanisms such as undercompaction, high-temperature fluid expansion, and mud diapirism, the study addresses the complexities of overpressure prediction. This paper introduces an innovative analytical framework that combines hierarchical clustering algorithms with the LightGBM model. …”
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15197
A Few-shot Learning Method for Intent Analysis of Air Combat Confrontation Behaviors
Published 2024-08-01“…The experimental simulation results show that the accuracy of the few-shot contrastive learning algorithm based on data augmentation in predicting the behavior intention of few-shot air combat targets is 91. 13% .…”
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15198
Data-driven non-intrusive reduced order modelling of selective laser melting additive manufacturing process using proper orthogonal decomposition and convolutional autoencoder
Published 2025-08-01“…While both models demonstrate good agreement with experimental data, the CAE-MLP model outperforms the POD-ANN model in terms of prediction accuracy and performance. The findings highlight the potential of integrating reduced-order modeling techniques with machine learning algorithms to enhance the analysis of complex AM processes. …”
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15199
Metabolic profile changes in patients with rheumatoid arthritis detected using mass spectrometry
Published 2025-08-01“…However, the etiology of RA is still unclear, and novel biomarkers are demanded for the early prediction and diagnosis of RA and dissecting disease mechanisms. …”
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15200
A Comparative Study of Data-Driven Prognostic Approaches under Training Data Deficiency
Published 2024-09-01“…The performance of these algorithms is compared using the Commercial Modular Aero-Propulsion System Simulation (CMAPSS) datasets, which are made by simulation of turbofan engine performance degradation. …”
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