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1521
Trend Models for Analysis of Socio-Economic Security
Published 2020-04-01“…Various approaches can be used to calculate a magnitude of the forecast error. Thus, a question pertaining to selection of trend models for an analysis of socio-economic security is natural due to difference in reliability of data when using different models, and correctness of the selection will improve an efficiency of the analysis. …”
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1522
Leveraging moisture elimination and hybrid deep learning models for soil organic carbon mapping with multi-modal remote sensing data
Published 2025-05-01“…Results indicate that (1) the proposed paradigm achieves optimal SOC content prediction accuracy in humid regions, with a root mean square error (RMSE) of 3.58 g kg−1, a coefficient of determination (R2) of 0.76, a ratio of performance to interquartile distance (RPIQ) of 2.26, and a mean absolute error (MAE) of 4.73 g kg−1. …”
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1523
Generating Seamless Three-Dimensional Maps by Integrating Low-Cost Unmanned Aerial Vehicle Imagery and Mobile Mapping System Data
Published 2025-01-01“…The spatial accuracy of the 3D model was improved by integrating the matched features as ground control points into a structure from the motion pipeline. Validation using data from the campus of Yonsei University and the nearby urban area of Yeonhui-dong yielded notable accuracy gains and a root mean square error of 0.131 m. …”
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1524
Research on Time Series Interpolation and Reconstruction of Multi-Source Remote Sensing AOD Product Data Using Machine Learning Methods
Published 2025-05-01“…The satellite remote sensing of Aerosol Optical Depth (AOD) products is crucial in environmental monitoring and atmospheric pollution research. However, data gaps in AOD products from satellites like Fengyun significantly hinder continuous, seamless environmental monitoring capabilities, posing challenges for the long-term analysis of atmospheric pollution trends, responses to sudden ecological events, and disaster management. …”
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1525
Prediction of instability of formwork concrete pier based on big data machine learning for secondary mining without coal pillar mining
Published 2025-05-01“…Through field research, numerical simulation, theoretical analysis, big data machine learning, and field testing, the stress migration patterns and destabilization mechanisms of flexible formwork concrete pier columns under secondary mining conditions were investigated. …”
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1526
Forecasting Delivery Time of Goods in Supply Chains Using Machine Learning Methods
Published 2025-06-01“…The open data set DataCo Smart supply chain for big data analysis on deliveries in online trade was used. …”
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1527
Bite mark analysis: A brief overview
Published 2025-01-01“…Despite these challenges, the field presents opportunities for improvement through advancements in technology, such as three-dimensional imaging and computer-aided analysis, which can enhance the precision of bite mark comparisons and reduce error rates. …”
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1528
Applying machine learning to gauge the number of women in science, technology, and innovation policy (STIP): a model to accommodate missing data
Published 2025-08-01“…This study addresses this gap by developing a comprehensive machine learning framework to accurately measure and predict women’s representation in STIP while accounting for missing domestic data. Using data from 60 countries, we implemented hybrid machine learning models—including Linear Regression, ElasticNet, Lasso Regression, and Ridge Regression, and Support Vector Regression—to forecast women’s representation in STIP. …”
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1529
Quantitative research on aesthetic value of the world heritage karst based on UGC data: A case study of Huangguoshu Scenic Area.
Published 2025-01-01“…However, there is still a gap in the evaluation of natural landscape aesthetic value based on UGC(User Generated Content) data and deep learning models. This article is based on a public perspective, using social media UGC data, crawling images and texts as data sources, and combining SegFormer deep learning models, ArcGIS spatial analysis, natural Language Processing Technology (NLP) and other methods to conduct quantitative research on aesthetic value. …”
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1530
A Data Reconstruction Method for Inspection Mode in GBSAR Monitoring Using Sage–Husa Adaptive Kalman Filtering and RTS Smoothing
Published 2025-06-01“…The problem of missing data in the inspection mode not only destroys the spatial and temporal continuity of the data but also affects the accuracy of the subsequent deformation analysis. …”
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1531
Canopy height mapping in French Guiana using multi-source satellite data and environmental information in a U-Net architecture
Published 2024-11-01“…However, challenges remain, particularly in characterizing tall canopies, as our CHNET model exhibits a tendency to underestimate canopy heights greater than 35 m. A large part of this error arises from the use of GEDI measurements as reference, given the fact these data exhibit certain saturation in tropical biomes. …”
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1532
Estimation of Potential Evapotranspiration across Sri Lanka Using a Distributed Dual-Source Evapotranspiration Model under Data Scarcity
Published 2022-01-01“…The country was divided into a grid with 6km×6km cells. The meteorological data, including rainfall, temperature, relative humidity, wind speed, net solar radiation, and pan evaporation, for 14 meteorological stations were used in this analysis. …”
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1533
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THE ANALYSIS OF METHODS OF RECEPTION OF LONGITUDINAL PROFILE OF ROADS
Published 2018-08-01“…So in case of use of the popular data of radar scanning of the earth from companions the error can reach 30–50%. …”
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1535
Analysis of space labeling through binary fingerprinting
Published 2019-08-01“…Here, it developed the performance estimation, exploiting the association of this deployment to an error correcting code. The analysis and numerical and experimental results allow a deeper understanding of the impact of the proposed solution and show that it is robust and computationally efficient with respect to the traditional fingerprinting technique.…”
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1536
Retrieval of NO2 Columns by Exploiting MAX-DOAS Observations and Comparison with OMI and TROPOMI Data during the Time Period of 2015–2019
Published 2022-05-01“…The error analysis indicates that for TROPOMI measurements calculated biases are significantly improved in case of TROPOMI as compared to OMI measurements. …”
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1537
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1538
Model building and analysis of S-type flexible hinges
Published 2025-02-01“…The translational compliance of the samples was then measured using finite element analysis and an experimental testing platform.ResultsThe results demonstrate good agreement between the analytical values, simulation values, and experimental measurement data, with a maximum relative error of 7.16%. …”
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1539
On The Pros and Cons of Using Excel for Regression Analysis
Published 2024-12-01“…It is also possible to visually examine the model fit and experimental data together on the same graph. For linear models (linear in parameters) Excel Add-In Data Analysis-Regression tool creates a summary output, and parameter estimates, parameter uncertainties, adjusted R2 (R2adj) and root mean square error (RMSE) values can be found even for the models that do not exist in Excel. …”
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1540