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6481
A Drone-Deployable Remote Current Sensor for Non-Invasive Overhead Transmission Lines Monitoring
Published 2025-01-01“…Laboratory tests demonstrated a maximum average error of 5.22% under extreme conditions (e.g., Total Harmonic Distortions (THD) of 40% in the injected current signals) and a minimum error of 2.54% under standard TL operating conditions. …”
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6482
The Role of Artificial Intelligence in Predicting the Progression of Intraocular Hypertension to Glaucoma
Published 2025-05-01“…The performance of the neural models was evaluated using several metrics: Mean Squared Error (MSE), Normalized Mean Squared Error (NMSE), correlation coefficient (r<sup>2</sup>), and percentage error (Ep). …”
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6483
Performance of M-QAM MIMO PNC Based on MRC and ZR Techniques
Published 2025-01-01“…The targetted performance metrics are the error probability, improvement of uplink capacity gain and downlink achievable sum rate. …”
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6484
Analysis of the Influence of Different Turbulence Models on the Prediction of Vehicle Aerodynamic Performance
Published 2025-05-01“…The k-ε model best predicts the steady-state drag coefficient (Cd) (error 0.0009). DES excels in transient conditions (Cd error −0.4%, lift coefficient Cl matching experiments). …”
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6485
Analysis of the Effects of Infusion Drips on Flow Rate and Volume Determination in IV Systems
Published 2024-06-01“… In this study, drop form flow examinations, which form the basis of IV applications used for therapeutic purposes, were performed. …”
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6486
Novel Fusion Technique for High-Performance Automated Crop Edge Detection in Smart Agriculture
Published 2025-01-01“…Throughout the comparison, a custom metric is used to evaluate performance both in training and inference, balancing computational cost and area error, making it applicable in agriculture. Performance metric is associated with computational cost factor and accuracy factor whose value are respectively 65% and 35%, ensuring applicability for autonomous agricultural devices. …”
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6487
PERBANDINGAN IMPLEMENTASI METODE WEIGHTED MOVING AVERAGE DAN METODE SINGLE EXPONENTIAL SMOOTHING PADA PENENTUAN PERSEDIAAN OBAT
Published 2022-09-01“…The results of the study resulted in the Weighted Moving Average method as the method that has the smallest Error value where from the 4 drugs that were used for forecasting, 3 drugs showed the Weighted Moving Average method as the best method which has the smallest Mean Absolute Deviation value and the smallest Mean Absolute Percentage Error value compared to Single Exponential Smoothing.…”
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6488
Kinematics Model Estimation of 4W Skid-Steering Mobile Robots Using Visual Terrain Classification
Published 2023-01-01“…Experiments on a real skid-steering mobile robot show that this method can quickly estimate the kinematics model of the robot in the case of terrain changes, and can meet the needs of practical applications. The average error of odometer estimation based on visual terrain classification is 0.06 m, while the average error of odometer estimation without terrain classification is 0.14 m.…”
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6489
Prediction of Landslide Displacement Based on GreyRelational Analysis and VMD-SES-BP Model
Published 2021-01-01“…Aiming at the “stepped” landslide displacement in the Three Gorges area,this paper proposes a new landslide displacement time series prediction model,namely VMD-SES-BP prediction model by combining variational mode decomposition (VMD),second exponential smoothing (SES),and BP neural network (BPNN);conducts the VMD of the GPS monitoring displacement data of landslide at Baishuihe River of the Three Gorges through this model to obtain the trend component and other sub-sequence components;makes rolling predictions of trend components by the SES,determines the influencing factors of other displacement components of the landslide through gray relational analysis (GRA),and learns and predicts by considering it as the training sample of BPNN.Comparing the prediction results of each component with the true value,the average relative error of prediction is 0.78%,the mean square error is 3.14 cm,and the correlation coefficient is 0.986.The experimental results show that the model is well applicable to the prediction of “stepped” landslide displacement,with high prediction accuracy,which provides a certain reference value for landslide displacement prediction.…”
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6490
The role of face regions in remote photoplethysmography for contactless heart rate monitoring
Published 2025-07-01“…Machine learning-based approaches outperform traditional methods under motion artifacts and poor lighting, achieving Mean Absolute Error and Root Mean Square Error below 1.0 for some datasets. …”
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6491
Approaches, Relevant Topics, and Internal Method for Uncertainty Evaluation in Predictions of Thermal-Hydraulic System Codes
Published 2008-01-01“…Namely, the propagations of code input error and calculation output error constitute the keywords for identifying the methods of current interest for industrial applications, while the adjoint sensitivity-analysis procedure and the global adjoint sensitivity-analysis procedure, extended to performing uncertainty evaluation in conjunction with concepts from data adjustment and assimilation, constitute the innovative approach. …”
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6492
Peak-to-average power ratio reduction of orthogonal frequency division multiplexing signals using improved salp swarm optimization-based partial transmit sequence model
Published 2025-04-01“…Three evaluation measures, namely, the complementary cumulative distribution function (CCDF), bit error rate (BER), and symbol error rate (SER), demonstrate the efficacy of the PTS-ISSA model, which achieves a lower PAPR of 3.47 dB and is superior to other optimization algo-rithms using the PTS method. …”
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6493
Robust Position Control of VTOL UAVs Using a Linear Quadratic Rate-Varying Integral Tracker: Design and Validation
Published 2025-01-01“…Experimental results demonstrate significant improvements over the nominal LQI tracking controller, achieving 17.9%, 61.6%, 83.4%, 43.7%, 35.8%, and 6.8% enhancement in root mean squared error, settling time, overshoot during start-up, overshoot under impulsive disturbance, disturbance recovery time, and control energy expenditure, respectively, underscoring the controller’s effectiveness for potential UAV and drone applications under exogenous disturbances.…”
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6494
Long-distance target localization optimization algorithm based on single robot moving path planning
Published 2025-07-01“…Additionally, an improved hierarchical density-Based spatial clustering of applications with noise (HDBSCAN) algorithm is developed to fuse the relative coordinates of multiple targets. …”
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6495
The Short-Term Wind Power Forecasting by Utilizing Machine Learning and Hybrid Deep Learning Frameworks
Published 2025-02-01“…Key performance metrics—namely, mean absolute error (MAE), mean squared error (MSE), root mean squared error (RMSE), and the coefficient of determination (R²)—were employed to assess the efficacy of each model. …”
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6496
State-of-Health Estimation for Lithium-Ion Batteries Based on Lightweight DimConv-GFNet
Published 2025-04-01“…Although the model shows slightly lower accuracy compared to the DimConv-Transformer baseline, it delivers competitive performance with a root mean squared error (RMSE) of 0.335%, mean absolute error (MAE) of 0.233% and a mean absolute percentage error (MAPE) of 0.230%. …”
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6497
Modeling of the mass attenuation coefficients of X ray beams using deep neural networks (DNN) and NIST database
Published 2024-04-01“…Attenuation coefficients are essential physical parameters for many applications, such as the calculation of photon penetration and energy deposition to evaluate biological shielding. …”
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6498
Integrating Remote Photoplethysmography and Machine Learning on Multimodal Dataset for Noninvasive Heart Rate Monitoring
Published 2024-11-01“…The experimental results demonstrate that incorporating a multimodal approach enhances model performance, with the random forest model achieving superior results, yielding a mean absolute error (MAE) of 3.057 bpm, a root mean squared error (RMSE) of 10.532 bpm, and a mean absolute percentage error (MAPE) of 4.2% that outperforms the state-of-the-art rPPG methods. …”
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6499
Performance Evaluation of a Radial Distribution Network Under Emerging Load Prediction Modeling Approach and DG Integration Using a Particle Swarm Optimization Algorithm
Published 2025-01-01“…The accuracy of these forecasts is quantified by mean absolute error (MAE), mean absolute percentage error (MAPE), mean squared error (MSE), root mean squared error (RMSE), and the coefficient of determination (R2), where ANFIS demonstrates superior performance with a MAE = 7.7611, MAPE = 0.14401, MSE = 0.6399, RMSE = 0.79993, and R2 = 0.99993, in contrast to ANN’s MAE = 31.4114, MAPE = 1.631%, MSE = 109.55, RMSE = 10.467, and R2 = 0.98797. …”
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6500
Breaking the Standard: Can Oxford Nanopore Technologies Sequencing Compete With Illumina in Protistan Amplicon Studies?
Published 2025-03-01“…While Illumina still dominates the sequencing market and offers high accuracy with low error rates, it is limited by shorter read lengths. …”
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