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6881
OR-FCOS: an enhanced fully convolutional one-stage approach for growth stage identification of Oudemansiella raphanipes
Published 2025-07-01“…The enhanced algorithm achieved a mean average precision (mAP) of 89.4% ( $$\hbox {mAP}_{50}$$ ) and 78.3% ( $$\hbox {mAP}_{50:95}$$ ), while the number of model parameters was reduced to 9.9 M, the model size was reduced to 40.1 MB, and the number of floating point operations per second (FLOPs) was reduced to 31.2 G. …”
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6882
Intelligent Counterforce Allocation Method Using Multi-Agent Reinforcement Learning for Ground Operations
Published 2025-01-01“…The MARL agent is implemented using the Soft Actor-Critic algorithm and scaled through a Graph Attention Network to manage over 40 heterogeneous agents (infantry, tanks, and artillery). …”
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6883
Revolutionizing Supply Chain Management With AI: A Path to Efficiency and Sustainability
Published 2024-01-01“…Through an in-depth analysis of various AI techniques—such as machine learning, predictive analytics, and optimization algorithms—this study offers novel insights into their applicability in solving complex supply chain problems like demand forecasting, inventory management, and logistics optimization. …”
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6884
A Systematic Review and Comparative Analysis Approach to Boom Gate Access Using Plate Number Recognition
Published 2024-11-01“…By optimizing the capabilities of advanced YOLO algorithms, the proposed method seeks to improve the reliability and effectiveness of access control through precise and rapid plate number recognition. …”
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6885
MAB-RSP: Data pricing based on Stackelberg game in MCS
Published 2025-07-01“…We introduce two novel contributions. First, the MAB-RS algorithm leverages multi-armed bandit reinforcement learning and a data freshness model to dynamically optimize seller recruitment, efficiently balancing exploration of unknown sellers and exploitation of high-quality ones. …”
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6886
Assessing Urban Vulnerability to Emergencies: A Spatiotemporal Approach Using K-Means Clustering
Published 2024-10-01“…The findings highlight the value of incorporating both spatial and temporal data to enhance emergency response strategies and optimize urban planning efforts. This study contributes to the literature on smart cities by providing a scalable and adaptable method for improving urban resilience in the face of evolving challenges.…”
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6887
Adaptive Feature Selection of Unbalanced Data for Skiing Teaching
Published 2025-06-01“…Finally, the experimental results on the public imbalanced dataset show that the proposed algorithm effectively improves the classification performance of imbalanced data.…”
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6888
A Novel Framework for Enhancing Decision-Making in Autonomous Cyber Defense Through Graph Embedding
Published 2025-06-01“…Therefore, this paper proposes an enhanced decision-making method combining graph embedding with reinforcement learning algorithms. By constructing a game model for cyber confrontations, this paper models important elements of the network topology for decision-making, which guide the defender to dynamically optimize its strategy based on topology awareness. …”
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6889
Surface Soil Organic Carbon Estimation Based on Habitat Patches in Southwest China
Published 2025-01-01“…Using the RF feature selection (FS) method to select optimal factors as model input variables improved simulation accuracy compared with using all factors or selecting based on Pearson correlation analysis (R<sup>2</sup> increased by 1.75%–64.71%). …”
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6890
Anti-packet-loss joint encoding for voice-over-IP steganography
Published 2016-11-01“…Furthermore, the influences of key parameters on the performance of joint coding were studied. The selection algorithm for optimal parameters was also given. Experimental results show that the proposed joint coding can effectively improve steganographic resistance to packet loss, and decrease the number of modifications to the voice stream.…”
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6891
Enhanced prediction of ventilator-associated pneumonia in patients with traumatic brain injury using advanced machine learning techniques
Published 2025-04-01“…XGBoost emerged as the top performing algorithm, achieving an AUC of 0.94 and an accuracy of 0.875 on the test set, marking substantial improvements over previously reported best results. …”
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6892
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6893
Features of single treasury account management in the context of budget funds liquidity management
Published 2025-08-01“…Successful examples of integration of automated financial flow management systems, use of machine learning algorithms for forecasting and optimization of balances on single treasury account, as well as the interdepartmental interaction mechanisms to improve transparency and efficiency of budget management have been considered. …”
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6894
Dynamic Inversion Analysis of Structural Layer Modulus of Semirigid Base Pavement considering the Influence of Temperature and Humidity
Published 2020-01-01“…The firefly algorithm was adapted to optimize the selection of support vector machine (SVM) parameters. …”
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6895
PP-QADMM: A Dual-Driven Perturbation and Quantized ADMM for Privacy Preserving and Communication-Efficient Federated Learning
Published 2025-01-01“…This design prevents the PS from performing model inversion, as the individual model updates are obfuscated within the transmitted combination. …”
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6896
A Quantitative Evaluation of UAV Flight Parameters for SfM-Based 3D Reconstruction of Buildings
Published 2025-06-01“…In conclusion, this study clearly demonstrates that hierarchical strategic approaches are essential for optimizing UAV-SfM data collection. Additionally, it provides important empirical data, a validated methodological framework, and specific quantitative guidelines for standardizing UAV data collection workflows, thereby improving existing empirical or case-specific approaches.…”
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6897
UAV target tracking method based on global feature interaction and anchor-frame-free perceptual feature modulation.
Published 2025-01-01“…In this study, in order to refine the feature representation and reduce the computational effort to improve the efficiency of the tracker, we perform feature fusion in deep inter-correlation operations and introduce a global attention mechanism to enhance the model's field of view range and feature refinement capability to improve the tracking performance for small targets. …”
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6898
High Precision Navigation and Positioning for Multisource Sensors Based on Bibliometric and Contextual Analysis
Published 2025-03-01“…The study concludes by summarizing existing research findings and identifying gaps, with future research focusing on optimizing multisensor fusion algorithms, enhancing system adaptability, improving error models, and enhancing sensor performance in adverse environmental conditions.…”
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6899
A localization strategy combined with transfer learning for image annotation.
Published 2021-01-01“…Experiments on the Corel5k multilabel image dataset verify that CNN-2L improves the labeling precision by 18% and 15% compared with the traditional multiple-Bernoulli relevance model (MBRM) and joint equal contribution (JEC) algorithms, respectively, and it improves the recall by 6% compared with JEC. …”
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6900
Deep coal fluidization mining ropeless hoisting system and its cooperative driving control strategy
Published 2025-06-01“…The research results show that the fuzzy PI loop coupling control algorithm can optimize the motor response characteristics and improve the following and synchronization performance among multiple motors. …”
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