Search alternatives:
reduction » education (Expand Search)
Showing 401 - 420 results of 2,404 for search 'reduction (errors OR error)', query time: 0.12s Refine Results
  1. 401
  2. 402

    Intelligent Feature Selection Ensemble Model for Price Prediction in Real Estate Markets by Daniel Cristóbal Andrade-Girón, William Joel Marin-Rodriguez, Marcelo Gumercindo Zuñiga-Rojas

    Published 2025-05-01
    “…The results indicate that the Stacking model achieved the best performance with an MAE (mean absolute error) of 14,090, MSE (mean squared error) of 5.338 × 10<sup>8</sup>, RMSE (root mean square error) of 23,100, R<sup>2</sup> of 0.924, and a Concordance Correlation Coefficient (CCC) of 0.960, also demonstrating notable computational efficiency with a time of 67.23 s. …”
    Get full text
    Article
  3. 403

    Application of data visualization technology in human resource management and employee resignation prediction by Xue Wang, Nannan Huang

    Published 2025-12-01
    “…The research model was significantly better than Naive Bayes, logistic regression, and gradient boosting tree models in core indicators such as error rate (maximum reduction of 14.89 %) and accuracy. …”
    Get full text
    Article
  4. 404

    Establishing a generalized model for accurate prediction of higher heating values of substances with large ash fractions by Peng Jiang, Lin Li, Han Lin, Tuo Ji, Liwen Mu, Yuanhui Ji, Xiaohua Lu, Jiahua Zhu

    Published 2025-09-01
    “…Furthermore, the accuracy was compared to previous literature in terms of correlation coefficient (R2), root mean square error (RMSE), and mean absolute error (MAE). Results revealed that this model provided attractive accuracy with R2 = 0.854, RMSE = 0.900, and MAE = 0.773 within a wide range of ash content from 0 to 83.32 wt%. …”
    Get full text
    Article
  5. 405

    Suicidal ideation and thoughts of self-harm during the COVID-19 pandemic among Swedish employees: a cohort study on the role of job instability and job insecurity by Sandra Blomqvist, Hugo Westerlund, Linda L. Magnusson Hanson

    Published 2024-11-01
    “…Logistic regression models with cluster-robust standard errors were fitted, including sociodemographic factors and prior mental health problems to control for potential confounding. …”
    Get full text
    Article
  6. 406

    Design and implementation of a cost-effective, safe, and precise lean-rich generating system for the evaluation of NOX storage reduction catalysts: performance analysis, statistica... by Javad Sajedifar, Seyyed Bagher Mortazavi, Hasan Asilian Mahabadi, Ali Khavanin, Mohammad Sharif Hosseini

    Published 2025-03-01
    “…Mixing is a critical factor in chemical reaction engineering, particularly in the development of new catalysts for pollutant removal, such as NOx storage reduction catalysts. Comprehensive performance evaluation in laboratory experiments requires high-quality test gases. …”
    Get full text
    Article
  7. 407
  8. 408

    Adaptive neuro-fuzzy inference systems for improved mastitis classification and diagnosis by Javad Shirani Shamsabadi, Saeid Ansari Mahyari, Mostafa Ghaderi-Zefrehei

    Published 2025-07-01
    “…The results showed that the GD-ANFIS model integrated with the Pearson method demonstrated superior performance compared to PSO-ANFIS and GA-ANFIS across key evaluation metrics such as accuracy and error rates. However, due to the interplay of multiple evaluation criteria and the closely clustered fitted values, determining a definitive best model almost remained challenging In addition to improving udder health, milk quality, and economic viability, this research can contribute to ongoing soft computing efforts to improve mastitis detection and management in dairy cattle. …”
    Get full text
    Article
  9. 409
  10. 410
  11. 411

    Optimasi Teknologi WAV2Vec 2.0 menggunakan Spectral Masking untuk meningkatkan Kualitas Transkripsi Teks Video bagi Tuna Rungu by ACHMAD NOERCHOLIS, TITANIA DWIANDINI, FRANSISKA SISILIA MUKTI

    Published 2024-12-01
    “…The results show a significant reduction in Word Error Rate (WER), with a 78.06% decrease in podcasts and a 53.85% decrease in videos with background noise. …”
    Get full text
    Article
  12. 412
  13. 413
  14. 414

    Overhead Transmission Line Modeling Strategies for EMT-Based Traveling-Wave Analysis and Fault Location by Adrian Wilmer Diaz Sarmiento, Jaimis Sajid Leon Colqui, Jose Pissolato Filho

    Published 2025-01-01
    “…The study examines five critical modeling aspects: soil resistivity representation, shield wire inclusion and Kron reduction, modal decomposition techniques, fault location accuracy, and tower grounding representation. …”
    Get full text
    Article
  15. 415
  16. 416

    Evolutionary Optimization of the Reduced Gas‐Phase Isoprene Oxidation Mechanism by Arijit Chakraborty, Forwood Cloud Wiser, Siddhartha Sen, Daniel M. Westervelt, Reese Carter, V. Faye McNeill, Venkat Venkatasubramanian

    Published 2025-05-01
    “…Using PSO, we are able to achieve up to 28.8% improvement in our error metric when compared to a manually tuned reduced mechanism, leading to a significantly optimized final mechanism. …”
    Get full text
    Article
  17. 417

    Reduced-order modeling of lattice structures through iterative beam fitting and static mesoscale projection by Nicolas Grünfelder, Manmit Padhy, Alaa Armiti-Juber, Seyed Morteza Seyedpour, Navina Waschinsky, Tim Ricken

    Published 2025-09-01
    “…This reduction in model complexity is accompanied by a local fitting process of the individual unit cells, also referred to as the mesoscale, that mitigates the errors typically introduced by the simplified beam representation. …”
    Get full text
    Article
  18. 418

    Variational AutoEncoder for synthetic insurance data by Charlotte Jamotton, Donatien Hainaut

    Published 2024-12-01
    “…This study introduces novel insights into utilising VAEs for unsupervised learning tasks in actuarial science, including dimension reduction and synthetic data generation. We propose a VAE model with a quantile transformation for continuous (latent) variables, a reconstruction loss that combines categorical cross-entropy and mean squared error, and a KL divergence-based regularisation term. …”
    Get full text
    Article
  19. 419
  20. 420