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11761
An improved model accuracy for forecasting risk measures: application of ensemble methods
Published 2024-12-01“…Statistical-based predictions with extreme value theory improve the performance of the risk model not by choosing the model structure that is expected to predict the best but by developing a model whose results are a combination of models with different shapes. …”
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11762
<b>The investigation of commonalities in human brain semantic representations across people and across languages</b><br>
Published 2011-10-01“…These patterns allow computer algorithms to identify the brain activity associated with a specific word or picture. …”
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11763
Theoretical study of the influence of a variable ground resistance by position tracked chassis in motion
Published 2023-09-01“…The examples show procedures for mathematical prediction of the physical and geometric characteristics of the movement of a tracked vehicle, the use of which in software algorithms of posi-tion control systems can help improve the accuracy of their operation.…”
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11764
Quantum Neural Networks Approach for Water Discharge Forecast
Published 2025-04-01“…The lower error between the recorded values and the predicted ones in the evaluation of maxima compared to the case of the competitors mentioned shows that the algorithm best fits the extremes. …”
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11765
Collaborative carbon emission peak actions in urban agglomerations: multi-agent reinforcement learning analysis of the urban agglomerations of Beijing-Tianjin-Hebei and Yangtze Riv...
Published 2025-05-01“…Coordinating carbon emission reduction strategies across cities helps mitigate the growth of carbon emissions and promote the achievement of carbon peaking and carbon neutrality goals. …”
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11766
A two-layer low-carbon economic planning method for park-level integrated energy systems with carbon-energy synergistic hub
Published 2024-12-01“…From a dual “carbon-energy” perspective, it enhances investment effectiveness and carbon reduction sensitivity by deeply exploring the energy conservation and carbon reduction potential of PIES.…”
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11767
Intelligent Classification Method for Rail Defects in Magnetic Flux Leakage Testing Based on Feature Selection and Parameter Optimization
Published 2025-06-01“…Three key innovations drive this research: (1) A dynamic PSO algorithm incorporating adaptive learning factors and nonlinear inertia weight for precise RBF parameter optimization; (2) A hierarchical feature processing strategy combining mutual information selection with correlation-based dimensionality reduction; (3) Adaptive model architecture adjustment for small-sample scenarios. …”
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11768
Application of the Lagrange Equation for Intelligent Sensor Vibration Control for Power Network Monitoring
Published 2022-01-01“…Then, the control effect of the TMDI system is studied by numerical analysis, and the vibration reduction effect of the TMDI system and the tuned mass damper (TMD) system is compared. …”
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11769
Sensitivity analysis of factors influencing the curve negotiation performance of hot metal train
Published 2024-11-01“…A sensitivity analysis of factors affecting the performance of hot metal trains negotiating curves was carried out by using the gradient algorithm. The results show that, under 26 different operating conditions, the derailment coefficient of the 6 hot metal cars exhibits a consistent trend with the wheel load reduction rate, with the maximum derailment coefficient observed for the first car being most significant. …”
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11770
Adaptive Modulation Tracking for High-Precision Time-Delay Estimation in Multipath HF Channels
Published 2025-07-01“…Simulation results based on the Watterson channel model demonstrate that MATE achieves an average time-delay estimation error of approximately 0.01 ms with a standard deviation of approximately 0.01 ms, representing a 94.12% reduction in mean error and a 96.43% reduction in standard deviation compared to the traditional Generalized Cross-Correlation (GCC) method. …”
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11771
Enhancing Renewable Energy Hosting Capacity in Unbalanced Microgrids via Empowering Smart Inverters
Published 2025-01-01“…The results demonstrate significant improvements, including a 16% reduction in feeder congestion, a 150% increase in PV penetration, a 13% reduction in power losses, and decreased reliance on the UG, ensuring enhanced power quality and system reliability.…”
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11772
Determination of metallization degree of pre-reduced chromite with image and rietveld analysis
Published 2020-01-01“…Metallization degrees for the investigated samples ranged from 15 to 65 % depending on the extent of reduction which was a function of time, reduction temperature, and methane content of the gas mixture. …”
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11773
Optimisation of Integrated Heat Pump and Thermal Energy Storage Systems in Active Buildings for Community Heat Decarbonisation
Published 2024-10-01“…The study employs an algorithm that adjusts thermal storage charging and discharging cycles to align with off-peak periods. …”
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11774
Advancements in Herpes Zoster Diagnosis, Treatment, and Management: Systematic Review of Artificial Intelligence Applications
Published 2025-06-01“…Classification tasks (85.2%) dominated AI applications, with neural networks, particularly multilayer perceptron and convolutional neural networks being the most frequently used algorithms. AI applications were analyzed across three domains: (1) diagnosis, where mobile deep neural networks, convolutional neural network ensemble models, and mixed-scale attention-based models have improved diagnostic accuracy and efficiency; (2) treatment, where machine learning models, such as deep autoencoders combined with functional magnetic resonance imaging, electroencephalography, and clinical data, have enhanced treatment outcome predictions; and (3) management, where AI has facilitated case identification, epidemiological research, health care burden assessment, and risk factor exploration for postherpetic neuralgia and other complications. …”
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11775
Wearable Artificial Intelligence for Sleep Disorders: Scoping Review
Published 2025-05-01“…The primary selection criterion was the inclusion of studies that utilized AI algorithms to detect or predict various sleep disorders using data from wearable devices. …”
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11776
Remote Sensing in the 15 µm CO<sub>2</sub> Band: Key Concepts and Implications for the Heat Balance of Mesosphere and Thermosphere
Published 2025-05-01“…We investigated the algorithms and physical models currently applied to remote sensing of the mesosphere and lower thermosphere (MLT) using space-based observations of the CO<sub>2</sub> 15 µm emission. …”
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11777
Design, Construction, and Evaluation of an Automatic Feeder Control System for Sugarcane Billet Planters
Published 2024-12-01“…It delivered performance that matches manual control in terms of cane spillage reduction and planting quality, all while eliminating the need for an operator. …”
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11778
Results of a non-interventional multicenter observational study on the diagnosis and treatment of patients with axial psoriatic arthritis in rea-world clinical practice in the Russ...
Published 2024-12-01“…Switching therapy to bDMARDs led to a significant reduction in disease activity.In order to improve the quality of medical care, the Russian clinical guidelines for the treatment of patients with PsA and the algorithms for the diagnosis of axial involvement need to be comprehensively implemented.…”
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11779
Research Progress on Selective Depolymerization of Waste Plastics to High-Quality Liquid Fuels
Published 2025-06-01“…Economically, catalytic pyrolysis shows near-term viability with a break-even cost of 0.8 – 1.2 $/L for diesel-range fuels, while photocatalysis requires a 50% – 70% reduction in catalyst synthesis costs (e.g., replacing Pt with Fe-Ni sulfides). …”
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11780
Evaluation of Nonlinear Autoregressive Network with Exogenous Inputs Architectures for Wind Speed forecasting
Published 2025-01-01“…Predictive performance was assessed using RMSE to measure the gap between predicted and actual values. …”
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