-
3341
A dual-purpose solar collector as a parallel flow heat exchanger: A novel mathematical framework
Published 2025-07-01“…The analysis yielded a relative percentage error of 2.94% and an average relative percentage error of 1.3%. …”
Get full text
Article -
3342
Accurate and Robust Stellar Rotation Periods Catalog for 82771 Kepler Stars Using Deep Learning
Published 2025-01-01“…Our analysis shows strong correlations between error levels and stellar parameters. …”
Get full text
Article -
3343
Federated learning based reference evapotranspiration estimation for distributed crop fields.
Published 2025-01-01“…Traditional centralized approaches require aggregating all data in one place, which can be problematic due to privacy concerns and data transfer limitations. …”
Get full text
Article -
3344
Factors affecting the patient safety climate in military hospitals
Published 2018-07-01“…The sample size was 200 people of nursing staff in the mentioned hospitals. Data was collected through a questionnaire. The criterion for data analysis was an exploratory and confirmatory factor analysis. …”
Get full text
Article -
3345
Random Ensemble MARS: Model Selection in Multivariate Adaptive Regression Splines Using Random Forest Approach
Published 2022-09-01“…At the end of the analysis, two different MARS model sets were created, one yielding the smallest Mean Square Error for the test data (Test MSE) and the other yielding the smallest Generalised Cross-Validation (GCV) value. …”
Get full text
Article -
3346
Kinematic Calibration of Industrial Robots Based on Distance Information Using a Hybrid Identification Method
Published 2021-01-01“…Based on the results of the analysis and the kinematic model of the robot, the error model with displacements as the reference is built, which is linearized for the convenience of the following identification. …”
Get full text
Article -
3347
Purchasing Prediction Using Machine Learning Algorithms for Optimizing Inventory Management
Published 2025-03-01“…This research aims to optimize HP spare parts inventory management at Store X using the Long Short-Term Memory (LSTM) method. By analyzing sales data for 2023 which consists of 96,630 lines, the research applies systematic stages: data acquisition, preprocessing, exploratory data analysis, model building, and evaluation. …”
Get full text
Article -
3348
Highway subgrade stability prediction model based on depth separation convolutional fusion network
Published 2025-06-01“…It aims to facilitate the calculation of irregular area scope and the analysis of normal object motion law and reduce the time consumed in the direct search for the nearest neighbor of point data. …”
Get full text
Article -
3349
False Discovery Rates in PET and CT Studies with Texture Features: A Systematic Review.
Published 2015-01-01“…However, the investigation of multiple indices on a single data set can lead to significant inflation of type-I errors. …”
Get full text
Article -
3350
Performance Testing of Medical Ultrasound Diagnostic Equipment Based on Tissue-Mimicking Phantom
Published 2025-05-01“…In addition, the study retrospectively analyzed the performance testing data of 19 medical ultrasound diagnostic equipments over the past three consecutive years and conducted statistical analysis. …”
Get full text
Article -
3351
A Novel Inversion Method of Manufacturing Flaws in the Packaging of Conformal Load-Bearing Antenna Structure
Published 2015-01-01“…A 12.5 GHz CLAS with microstrip antenna array is used in the simulation, which indicates the effectiveness of the novel inversion method. Finally, the error analysis of the inversion method is presented by numerical simulation; the results is that the inversed error could be less than 10%, if the measurement error of far field data is less than 0.45 dB in amplitude and ±5° in phase.…”
Get full text
Article -
3352
An Intelligent Trajectory Prediction Algorithm for Hypersonic Glide Targets Based on Maneuver Mode Identification
Published 2022-01-01“…For the test data set, when the observation time for the target is 200 s and the prediction time is 150 s, with a fast prediction speed, our method’s average error of spatial distance (AESD) is less than 2.9 km, and the maximum error of spatial distance (MESD) is less than 6.9 km. …”
Get full text
Article -
3353
Zenith Tropospheric Delay Forecasting in the European Region Using the Informer–Long Short-Term Memory Networks Hybrid Prediction Model
Published 2024-12-01“…By merging the features extracted by both models, the prediction capabilities of each can complement one another, allowing for a more comprehensive analysis of the characteristics present in ZTD data. …”
Get full text
Article -
3354
Effect of Implant Angulation on the Rotational Displacement of a 3-Unit Bridge after Digital Impression
Published 2022-01-01“…Since repeated-measures ANOVA showed that the interaction effect was significant (P = 0.010), the data were analyzed by subgroup analysis. The 3Shape scanner showed significantly higher accuracy for C-D region in model 2 (P = 0.001), and A-B region in model 1 (P ≤ 0.01). …”
Get full text
Article -
3355
A Model for Predicting IoT User Behavior Based on Bayesian Learning and Neural Networks
Published 2024-01-01“…The model is based on Bayesian learning and neural networks and is designed to provide insights into the future behavior of users, allowing for the allocation of resources in advance. In this paper, the data are preprocessed by data merging and format processing, and then the association rules are mined by association rules analysis. …”
Get full text
Article -
3356
Research of the Transmission Accuracy Test Method of Precise Reducer used in Robot
Published 2016-01-01“…Based on existing standards and the analysis of applications,the test methods of transmission error,hysteresis error,backlash and torsional stiffness is discussed. …”
Get full text
Article -
3357
Investigating the Relationship between Air Pollutants and Meteorological Parameters in the Agricultural Sector of Mazandaran Province Using Logistic Regression
Published 2021-02-01“…Moreover, the findings from the test phase as well as the prediction error in the network test phase and the correlation between the actual data and the predicted data indicate that the coefficient of determination R2 between the actual data and the predicted data is equal to 0.62. …”
Get full text
Article -
3358
Performance of Rigid and Soft Transfer Templates Using Viscous and Fluid Resin-Based Composites in the Attachment Bonding Process of Clear Aligners
Published 2022-01-01“…Results. This analysis aims at localizing the sources of error in the considered models. …”
Get full text
Article -
3359
Evaluation of HY-2B SMR Sea Surface Temperature Products from 2019 to 2024
Published 2025-01-01“…The direct comparison assesses bias and root mean square error (RMSE), while ETC analysis estimates the random error of the SST measurement systems and evaluates their ability to detect SST variations. …”
Get full text
Article -
3360
Analisis Pengaruh Citra Terhadap Kombinasi Kriptografi RSA dan STEGANOGRAFi LSB
Published 2022-02-01“…Keamanan data dan informasi saat ini merupakan aspek penting dalam proses pertukaran pesan melalui jaringan internet. …”
Get full text
Article