-
1541
Aboveground Carbon Estimation in a Mangrove Ecosystem Using UAV-Based Remote Sensing and Machine Learning
Published 2025-09-01“…We developed an Ensemble regression model to estimate AGC, achieving a Mean Absolute Error (MAE) of 1.79 kg when validated against ground truth data. …”
Get full text
Article -
1542
Machine learning and SHAP value interpretation for predicting comorbidity of cardiovascular disease and cancer with dietary antioxidants
Published 2025-02-01“…LightGBM achieved the highest predictive accuracy at 87.9 %, a classification error rate of 12.1 %, and the top area under the receiver operating characteristic curve (0.951) and the precision‐recall curve (0.930). …”
Get full text
Article -
1543
A reconstruction of the ice thickness of the Antarctic Peninsula Ice Sheet north of 70° S
Published 2025-04-01Get full text
Article -
1544
Optimizing the Radiative Transfer Model Using Deep Neural Networks for NISAR Soil Moisture Retrieval
Published 2025-01-01“…The estimated HH total backscattering coefficients show a high agreement with the UAVSAR-measured HH backscattering with a root-mean-square error (RMSE) of approximately 3 dB across the entire image in nonforested regions. …”
Get full text
Article -
1545
VGGBM-Net: A Novel Pixel-Based Transfer Features Engineering for Automated Coffee Bean Diseases Classification
Published 2025-01-01“…Traditional coffee bean grading methods are labor-intensive and prone to error, necessitating automated and accurate classification of bean diseases. …”
Get full text
Article -
1546
Framingham Risk Score Prediction at 12 Months in the STANDFIRM Randomized Control Trial
Published 2025-05-01“…The optimal model for predicting FRS at 12 months was category boosting (R2=0.712; root mean square error, 7.32). The 5 variables with highest Shapley values for category boosting were baseline FRS (Shapley additive explanation [SHAP], 8.42 of total of 12.12), age (SHAP, 1.58), systolic blood pressure (SHAP, 0.23), male sex (SHAP, 1.05), and London Handicap (SHAP, 0.18). …”
Get full text
Article -
1547
On using dynamical seasonal forecasts to develop management-driven wildland fire outlooks in Alaska
Published 2025-08-01“…Variables from these forecasts are used to calculate Buildup Index (BUI), an operationally used fire weather index from the Canadian Forest Fire Danger Rating System. The BUI outlooks are evaluated based on Alaska wildfire subseason, BUI tercile, and predictive service area subregion with the area under the ROC curve (AUROC), Heidke, and mean squared error (MSE) skill scores. …”
Get full text
Article -
1548
Stress can be detected during emotion-evoking smartphone use: a pilot study using machine learning
Published 2025-04-01“…XGBoost showed to be more reliable for prediction, with lower error for both training and test data.DiscussionThe findings provide further evidence that non-invasive video recordings can complement standard objective and subjective markers of stress.…”
Get full text
Article -
1549
Long-Term Retrospective Predicted Concentration of PM<sub>2.5</sub> in Upper Northern Thailand Using Machine Learning Models
Published 2025-02-01“…The best ML prediction model was selected considering root mean square error (RMSE), mean prediction error (MPE), relative prediction error (RPE) (the lower, the better), and coefficient of determination (R<sup>2</sup>) (the bigger, the better). …”
Get full text
Article -
1550
Integration of epigenomic and genomic data to predict residual feed intake and the feed conversion ratio in dairy sheep via machine learning algorithms
Published 2025-03-01“…The average performance of each model was based on the root mean squared error (RMSE) and squared Spearman correlation (rho2). …”
Get full text
Article -
1551
Stratified allocation method for water injection based on machine learning: A case study of the Bohai A oil and gas field
Published 2025-04-01“…It effectively establishes a relatively accurate complex nonlinear relationship between the injected water volume and the production of natural gas and oil, providing valuable guidance for layered allocation in injection wells. The relative error of the calculation results of the optimized neural network prediction model is approximately ±2.3 %. …”
Get full text
Article -
1552
An enhanced RPV model to better capture hotspot signatures in vegetation canopy reflectance observed by the geostationary meteorological satellite Himawari-8
Published 2025-06-01“…The EPRV model yielded satisfactory accuracies in capturing the hotspot signatures with Root-Mean-Square-Error (RMSE) of 0.0034 and 0.0056, and Bias of −0.0019 and −0.0028, for the red and near-infrared (NIR) bands, respectively. …”
Get full text
Article -
1553
Volumetric evolution of supraglacial lakes in southwestern Greenland using ICESat-2 and Sentinel-2
Published 2025-07-01“…The accuracy of depth inversion based on the MLP model surpasses traditional empirical formula methods, achieving a mean absolute error of 0.42 m. The trained MLP model is then used to estimate the depth over the entire lake areas. …”
Get full text
Article -
1554
Machine Learning-Based Alfalfa Height Estimation Using Sentinel-2 Multispectral Imagery
Published 2025-05-01“…Our findings showed that XGB and RF could predict alfalfa crop height with an R<sup>2</sup> of 0.79 and a mean absolute error (MAE) of around 4 cm Our findings indicated that SVR exhibited the lowest accuracy among the three algorithms tested, with R<sup>2</sup> of 0.69 and an MAE of 4.63 cm. …”
Get full text
Article -
1555
Prediction of the volume of shallow landslides due to rainfall using data-driven models
Published 2025-04-01“…Models were trained and tested on a South Korean landslide dataset, with the EGB predictions yielding the highest coefficient of determination (<span class="inline-formula"><i>R</i><sup>2</sup></span> <span class="inline-formula">=</span> 0.8841) and the lowest mean absolute error (MAE <span class="inline-formula">=</span> 146.6120 m<span class="inline-formula"><sup>3</sup></span>), followed by RF predictions (<span class="inline-formula"><i>R</i><sup>2</sup></span> <span class="inline-formula">=</span> 0.8435, MAE <span class="inline-formula">=</span> 330.4876 m<span class="inline-formula"><sup>3</sup></span>), on the holdout set. …”
Get full text
Article -
1556
Remote sensing reveals the role of forage quality and quantity for summer habitat use in red deer
Published 2024-12-01“…Results The combination of vegetation indices and optical traits greatly improved predictive power in both the biomass (R2 = 0.60, Root mean square error (RMSE) = 88.55 g/m2) and relative nitrogen models (R2 = 0.34, RMSE = 0.28%). …”
Get full text
Article -
1557
Post-hoc Evaluation of Sample Size in a Regional Digital Soil Mapping Project
Published 2025-03-01“…We then trained random forest (RF) models for four soil properties: pH, CEC, clay content, and SOC at five different depths. …”
Get full text
Article -
1558
USING OF ELECTRONIC COMPASS IN NAVIGATION OF MOBILE ROBOT
Published 2007-12-01“…In this paper we suggest using of electronic compass in mobile robot navigation to reduce the errors. This method has higher effect and the process of navigation become simplier.…”
Get full text
Article -
1559
Development and External Validation of [18F]FDG PET-CT-Derived Radiomic Models for Prediction of Abdominal Aortic Aneurysm Growth Rate
Published 2025-02-01“…RF, XGBoost, and SVM models produced comparable accuracies internally (1.4–1.5 mm/year) but showed higher errors during external validation (1.9–1.97 mm/year). …”
Get full text
Article -
1560
A Systematic Study of Popular Software Packages and AI/ML Models for Calibrating In Situ Air Quality Data: An Example with Purple Air Sensors
Published 2025-02-01“…Long Short-Term Memory (LSTM) models trained in RStudio and TensorFlow excelled, with high R<sup>2</sup> scores of 0.856 and 0.857 and low Root Mean Squared Errors (RMSEs) of 4.25 µg/m<sup>3</sup> and 4.26 µg/m<sup>3</sup>, respectively. …”
Get full text
Article