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7681
Two Power Allocation and Beamforming Strategies for Active IRS-aided Wireless Network via Machine Learning
Published 2024-12-01“…Simulation results show that the proposed algorithms can effectively improve the rate performance compared to fixed PA strategies, only optimizing PA factor, aided by passive IRS, and without IRS.…”
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7682
Research of Regenerative Braking Strategy for Electric Vehicles
Published 2023-04-01“…The carried out investigations confirm the available significant potential for improving the efficiency of the electric vehicles usage by developing the control strategy and algorithms of the braking energy regeneration.…”
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7683
Study on the mechanisms associating community outdoor public spaces with elderly behavior
Published 2025-08-01“…This research delves into the intricate relationship between community outdoor public spaces and the behavioral patterns of the elderly, seeking to inform strategies for optimizing these spaces. The complexity and diversity of the mechanisms linking elderly behaviors with the characteristics of their outdoor environments pose challenges in identifying clear guidelines for improvement. …”
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7684
The large, viscous thrombus is aspirated by using the cyclic suction technique
Published 2025-01-01“…Current research focuses mainly on improving the safety and effectiveness of thrombectomy devices and reducing complications during surgical procedures. …”
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7685
XSShield: Defending Against Stored XSS Attacks Using LLM-Based Semantic Understanding
Published 2025-03-01“…Experimental evaluation shows that XSShield achieves 93% accuracy and an F1 score of 0.9266 on the GPT-4 model, improving accuracy by an average of 88.8% compared to existing solutions. …”
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7686
Parallel boosting neural network with mutual information for day-ahead solar irradiance forecasting
Published 2025-04-01“…Traditional deep learning (DL) models and decision tree (DT)-based algorithms have been widely employed for this purpose. …”
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7687
High-accuracy prediction of vessels’ estimated time of arrival in seaports: A hybrid machine learning approach
Published 2025-06-01“…Compared to existing machine learning algorithms, our stacking model exhibits superior prediction performance. …”
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7688
Recursive GNNs for Learning Precoding Policies With Size-Generalizability
Published 2024-01-01“…Nonetheless, it has been noticed in literature that only satisfying the PE property of a precoding policy in multi-antenna systems cannot ensure a GNN for learning precoding to be generalizable to the unseen problem scales. Incorporating models with GNNs helps improve size generalizability, which however is only applicable to specific problems, settings, and algorithms. …”
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7689
Slip and tractive efficiency of an electric tractor with a 4WID E-axle system
Published 2025-08-01“…The highest tractive efficiency was observed when slip was within the 10–20% range, indicating that this slip range corresponds to the optimal operating condition. The primary findings of this study identify the appropriate slip range and provide fundamental data for developing slip control algorithms for the 4WID E-axle system. …”
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7690
A Multi-Strategy Active Learning Framework for Enhanced Peripheral Blood Cell Image Detection
Published 2025-01-01“…The framework reduces annotation costs and improves detection performance by combining uncertainty-based selection, diversity querying, and density-based querying to prioritize the most informative and diverse samples. …”
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7691
DMF-YOLO: Dynamic Multi-Scale Feature Fusion Network-Driven Small Target Detection in UAV Aerial Images
Published 2025-07-01“…However, traditional detection models suffer significant performance degradation due to challenges including substantial scale variations, high proportions of small targets, and dense occlusions in UAV-captured images. …”
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7692
Remote monitoring of Tai Chi balance training interventions in older adults using wearable sensors and machine learning
Published 2025-03-01“…Our framework comprises a model for identifying the specific Tai Chi movement being performed and a model to assess performance proficiency, both employing Random Forest algorithms and features from IMU signals. …”
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7693
Real-time traffic monitoring system using IoT-aided robotics and deep learning techniques
Published 2024-01-01“…Test results indicate that the proposed models have significant improvements in terms of accuracy. …”
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7694
Mapping County-Level Rice Planting Areas by Joint Use of High-Resolution Optical and Time Series SAR Imagery
Published 2025-01-01“…Subsequently, the long short-term memory (LSTM)-based temporal classification model was utilized to acquire rice cultivation information at parcel scale using time-series Sentinel-1 SAR data. …”
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7695
Predicting Student Performance and Enhancing Learning Outcomes: A Data-Driven Approach Using Educational Data Mining Techniques
Published 2025-02-01“…The results indicated that courses with strong correlations (+0.3 and above) significantly enhanced predictive accuracy, particularly in binary classification tasks. kNN and neural networks emerged as the most robust models, achieving F1 scores exceeding 0.8. These findings underscore the potential of EDM to optimize instructional strategies and support personalized learning pathways. …”
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7696
Lightweight image super-resolution network based on muti-domain information enhancement
Published 2025-04-01“…By processing information across different feature domains, both global and local low-frequency and high-frequency features were optimized, significantly improving the model’s performance in detail recovery and image reconstruction. …”
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7697
Training a Minesweeper Agent Using a Convolutional Neural Network
Published 2025-02-01“…Although there is room for improvement in sample efficiency and training stability in the DQN model, its greater generalization ability makes it highly promising for application in more complex decision-making tasks.…”
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7698
SCCA-YOLO: Spatial Channel Fusion and Context-Aware YOLO for Lunar Crater Detection
Published 2025-07-01“…In addition, the improved Channel Attention Concatenation (CAC) strategy adaptively learns channel-wise importance weights during feature concatenation, further optimizing multi-scale semantic feature fusion and enhancing the model’s sensitivity to critical crater features. …”
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7699
A Lightweight Direction-Aware Network for Vehicle Detection
Published 2025-01-01“…The mechanism can fully perceive the details and salient information of input features in multiple directions, thus improving the ability of the model to capture critical features. …”
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7700
DNA familial binding profiles made easy: comparison of various motif alignment and clustering strategies.
Published 2007-03-01“…In addition, multiple-alignment strategies for binding profiles and tree-building methods are tested for their efficiency in constructing generalized binding models. A new method for automatic determination of the optimal number of clusters is developed and applied in the construction of a new set of familial binding profiles which improves upon TF classification accuracy. …”
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