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6581
GSF-YOLOv8: A Novel Approach for Fire Detection Using Gather-Distribute Mechanism and SimAM Attention
Published 2025-01-01“…Secondly, we integrated the SimAM attention module to optimize the collaborative learning of feature map dimensions and to reduce reliance on hyperparameter tuning through precise weight allocation, thereby improving the model’s rapid response capability to fires. …”
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6582
Privacy-Preserving Hierarchical Reinforcement Learning Framework for Task Offloading in Low-Altitude Vehicular Fog Computing
Published 2025-01-01“…At the local DRL level, we design an Attention-enhanced Federated Proximal Policy Optimization (AFedPPO) algorithm to enable decentralized training and execution (DTDE) for task offloading, which is privacy-preserving, effective, and scalable for the low-altitude VFC systems. …”
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6583
A Novel Time Series Prediction Approach Based on a Hybridization of Least Squares Support Vector Regression and Swarm Intelligence
Published 2014-01-01“…In order to optimize the LS-SVR’s tuning parameters, the FLSVRTSP incorporates the firefly algorithm (FA) as the search engine. …”
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6584
Analog Circuits Fault Diagnosis Using ISM Technique and a GA-SVM Classifier Approach
Published 2024-12-01“…One of these troubleshoots faced is the lack of effective features that help to optimize fault classifier and hence improve circuit fault detection and identification. …”
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6585
Thyroid nodule classification in ultrasound imaging using deep transfer learning
Published 2025-03-01“…Following model fusion, the AUC improved to 0.783 (95% CI: 0.724–0.841). …”
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6586
A Bluetooth Indoor Positioning System Based on Deep Learning with RSSI and AoA
Published 2025-04-01“…In the deep learning network architecture, we propose a convolutional neural network (CNN)–multi-head attention (MHA) model. During the training process, the backpropagation (BP) algorithm is used to compute the gradient of the loss function and update the parameters of the entire network, gradually optimizing the model’s performance. …”
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6587
GA-BPNN Based Hybrid Steering Control Approach for Unmanned Driving Electric Vehicle with In-Wheel Motors
Published 2018-01-01“…The genetic algorithm (GA) is employed to optimize the initial weight of BPNN and search within a large range. …”
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6588
Digital mapping of peat thickness and extent in Finland using remote sensing and machine learning
Published 2025-03-01“…We carefully split the reference data into training and test sets, allowing for independent and robust model validation. Feature selection included an initial screening for multicollinearity using correlation-based feature pruning, followed by final selection using a genetic algorithm. …”
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6589
Information and methodological aspects of developing platforms of spatial management of natural assets in resource limitations
Published 2020-06-01“…The structure, content and functions of information and methodological support of the system of spatial management of natural resource assets of the platform type are improved. It includes a set of target programs MiNerGy v.5.0 and MINprojet v.3, where the algorithm of two blocks to perform economic-statistical and stochastic counter-forecasts, used, along with standard packages «Statistica +» and Windows-applications Excel, Access (included in the author's technologies) tool environment of cognitive-information systems of the third intellectual level, which are developed using neural networks Neiro Pro 0.25 and Brain Maker 3.11.…”
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6590
An abnormal traffic detection method for chain information management system network based on convolutional neural network
Published 2025-04-01“…Therefore, this paper proposes a convolutional neural network based on attention mechanism and autoencoder improvement, namely, CBAM-AE-CRF. CBAM AE-CRF integrates the convolutional block attention module (CBAM) into convolutional neural network to enhance the model’s ability to learn anomalous features in network traffic. …”
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6591
Decoding Depression from Different Brain Regions Using Hybrid Machine Learning Methods
Published 2025-04-01“…To clarify the impact of brain region segmentation on the detection accuracy of moderate-to-severe major depressive disorder (MDD) and identify the optimal brain region for detecting MDD using electroencephalography (EEG), this study compared eight traditional single-machine learning algorithms with a hybrid machine learning model based on a stacking ensemble technique. …”
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6592
Nondestructive detection of sweet potato leaf curl virus using 3D laser imaging combined with deep learning
Published 2025-08-01“…Experiments were then conducted to fine-tune the hyperparameters of the PointNet++ algorithm. The results showed that the optimal hyperparameter configuration entailed the adoption of the multi-scale sampling and grouping (MSG) strategy, with the augmented point cloud down sampled to 2048 points and a batch size of 8, yielding a classification accuracy of 87.7 %. …”
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6593
Conceptual Framework of Energy-and-Ecology of Indoor Plant Lighting
Published 2018-12-01“…(Conclusions) For the first time, the author raises a question about the development of structural elements of the BAT formation algorithm in lighting horticulture in terms of energy-ecological indicators as an integrative optimality criterion of the system. …”
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6594
Prediction of alkali-silica reaction expansion of concrete using explainable machine learning methods
Published 2025-04-01“…This approach provides insights into the model’s decision-making process, clarifying the complex nature of machine learning algorithms. …”
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6595
rhBNN+ Comprehensive Detections and Analyses of the Human Body Temperatures and Sounds by the Same Smart Mask
Published 2023-08-01“…The SVM achieved 84.3% accuracy for sound data classification, while the Lion algorithm−optimized SVM achieved an even higher accuracy of 93.6%. …”
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6596
Countermeasuring Anti-Ship Missiles for Surface Naval Platforms: A Machine Learning Approach With Explainable Artificial Intelligence
Published 2025-01-01“…The authors believe that the proposed model can be further improved and integrated with existing countermeasure techniques.…”
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6597
Remote Sensing of Particle Absorption Coefficient of Pigments Using a Two-Stage Framework Integrating Optical Classification and Machine Learning
Published 2025-05-01“…Focusing on inland waters—key areas for eutrophication monitoring—we first developed an intelligent clustering method combining Kernel Principal Angle-based Component (KPAC) dimensionality reduction and Chameleon Swarm Algorithm (CSA)-optimized k-medoids to classify water bodies into four optical types based on hyperspectral reflectance features. …”
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6598
DrugBERT: a BERT-based approach integrating LDA topic embedding and efficacy-aware mechanism for predicting anti-tumor drug efficacy
Published 2025-08-01“…These findings highlight its potential for optimizing personalized therapeutic strategies through language model.…”
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6599
Multiobjective Synchronous Control of Heavy-Duty Vehicles Based on Longitudinal and Lateral Coupling Dynamics
Published 2022-01-01“…But the vertical and lateral dynamics equations and controls system of the vehicle are always independent of each other, and the multiobjective control is generally achieved through the coordination of control algorithms. In this paper, taking the dynamic load of the tire as a link, the vertical dynamic model and the lateral dynamic model of heavy-duty vehicle are coupled. …”
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6600
Predicting hospital outpatient volume using XGBoost: a machine learning approach
Published 2025-05-01“…Accurate prediction of outpatient demand can significantly enhance operational efficiency and optimize the allocation of medical resources. This study aims to develop a predictive model for daily hospital outpatient volume using the XGBoost algorithm. …”
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