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1021
Subnational variations in the quality of household survey data in sub-Saharan Africa
Published 2025-04-01Get full text
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1022
TAME Pain data release: using audio signals to characterize pain
Published 2025-04-01“…This dataset stands as the largest of its kind to date and includes comprehensive annotations detailing background noise, speech errors, and non-speech vocal features, maximizing its utility for in-depth audio analysis. …”
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1023
An Assessment of Data from the Advanced Technology Microwave Sounder at the Met Office
Published 2015-01-01“…This suggests benefits beyond redundancy, associated with reducing already small analysis errors.…”
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1024
Optimising ensemble streamflow predictions with bias correction and data assimilation techniques
Published 2025-03-01Get full text
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1025
Detection of Banana Diseases Based on Landsat-8 Data and Machine Learning
Published 2025-07-01“…Recent outbreaks of banana diseases are threatening the global banana industry and smallholder livelihoods. Remote sensing data offer the potential to detect the presence of disease, but formal analysis is needed to compare inferred disease data with observed disease data. …”
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1026
Operational Energy Consumption Map for Urban Electric Buses: Case Study for Warsaw
Published 2025-06-01“…We aim to present a comprehensive data-driven methodology for analysing energy consumption within a large urban agglomeration. …”
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1027
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1028
Methods of calculating electric power generation by wind turbines and their influence on wind speed
Published 2024-01-01Get full text
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1029
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1030
Modern techniques in variance estimation with auxiliary information: a logarithmic perspective
Published 2025-12-01“…The usefulness of the suggested estimators is illustrated by real-world examples, including biological measures, income distribution studies, and environmental data assessments. To evaluate the performance in general, theoretical characteristics are derived, such as mean square error and bias. …”
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1031
ICBoost: An XGBoost-Based Unbiased Transformed Algorithm for Survival Regression
Published 2025-01-01“…Prediction models for disease onset are critical in biomedical research and survival analysis. With machine learning methods increasingly being used to handle survival data with censoring, unbiased transformation theory offers an alternative method for estimating survival tasks in the presence of such censoring, thereby enhancing model accuracy. …”
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1032
Virtual Signal Processing-Based Integrated Multi-User Detection
Published 2025-08-01“…Our theoretical analysis and simulation results demonstrate that VSP-IMUD effectively reduces the frequency of SIC applications and mitigates its error propagation effects, thereby improving the system’s bit-error rate (BER) performance.…”
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1033
Trend equation prediction in medical and pharmaceutical studies (the example of respiratory diseases development in children in the region)
Published 2017-03-01“…The function selection was determined by the temporal data changes. The trend calculation involves three stages: data entry into an Excel spreadsheet, plotting a graph, the selection of a trend line parameters. …”
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1034
Dataset of speech produced with delayed auditory feedbackOpen Science FrameworkOpen Science Framework
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1035
Reliability and Quality of Complex Systems
Published 2025-02-01“…Computer modeling, programming, full-scale experiment, expert assessments were used. A systematic analysis of errors in the electrophysical processing of film resistors by high-frequency flare discharge is carried out. …”
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1036
Research results of the screw dispenser of dry bulk feed components
Published 2024-02-01“…To do this, the Box-Benkin plan was implemented for five factors. As a result of the analysis of the data obtained, a regression model was built, on the basis of which three combinations of factor values were determined, in which the grain dosing error by an additional dispenser screw was 0. …”
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1037
Evaluating text representations for unsupervised legal semantic textual similarity in Brazilian Portuguese
Published 2025-06-01“…Another investigation shows that text characteristics directly impact the performance of Transformer-based models with different attention mechanisms. Furthermore, the analysis comparing the impact of fine-tuning BERT on legal domain data and changing the attention mechanism shows that the latter preserves the BERT original vector space more than the former. …”
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1038
Optimizing Renewable Energy Systems Placement Through Advanced Deep Learning and Evolutionary Algorithms
Published 2024-11-01“…Validation against real-world data demonstrates improved prediction accuracy using metrics like root mean squared error (RMSE), mean absolute error (MAE), and mean absolute percentage error (MAPE). …”
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1039
Data transmission optimization algorithm for network utility maximization in wireless sensor networks
Published 2016-09-01Get full text
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1040
Compressive sensing based data gathering algorithm over unreliable links in WSN
Published 2016-09-01“…To solve the problem that the ubiquitous unreliable links in the WSN influence the performance of the compressive sensing (CS) based data gathering,first the relationship between the reconstruction SNR of CS-based data gathering algorithm and the bit-error-ratio (BER) were simulated quantitatively.Then classify two cases were classified,namely light-payload and heavy-payload,relying on the analysis of wireless link packet loss characteristics.The random packet loss model was conceived to describe the packet loss under light-payload scenario.Further the neighbor topology spatial correlation prediction-based CS data gathering (CS-NTSC) algorithm was proposed,which utilized the nodes spatial correlation to reduce the impact of error.Additionally,the node pseudo-failure model was conceived to describe the packet loss occurred in network congestion,and then the sparse schedule-aided CS data gathering (CS-SSDG) algorithm were conceived,for the purpose of changing the sparsity of measurement matrix and avoiding measurements amongst the nodes affected by unreliable links,thus weakening the impact of error/loss on data reconstruction.Simulation analysis indicates that the proposed algorithms are not only capable of improving the accuracy of the data reconstruction without extra energy,but also effectively reducing the impact affected by the unreliable links imposed on CS-based data gathering.…”
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