Showing 141 - 160 results of 17,266 for search '(( significant component models ) OR ( significant ((inter decrease) OR (linear decrease)) ))', query time: 0.84s Refine Results
  1. 141

    Comparison of Model Five-classification Results. by Chao Tang (10925)

    Published 2025
    “…Experiments demonstrate that PCA-CGAN not only achieves stable convergence on a large-scale heterogeneous dataset comprising 43 patients for the first time but also resolves the “dilution effect” problem in data augmentation, avoiding the asymmetric phenomenon where Precision increases while Recall decreases. After data augmentation, the ResNet model’s average F1 score improved significantly, with particularly outstanding performance on rare categories such as atrial premature beats, far surpassing traditional methods like SigCWGAN and TD-GAN. …”
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    Component matrix table. by Ting Qin (1931218)

    Published 2025
    “…</p><p>Methods</p><p>Based on the data of China General Social Survey in 2021, a total of 4592 samples were selected. Principal component analysis model, hierarchical regression model and hierarchical linear model were used to verify the relationship between family background, socioeconomic status and children’s education level.…”
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    Linear regression models. by Vlada Alekseevna Repeykova (21253350)

    Published 2025
    “…The results suggest a non-linear trend, which was addressed accordingly. Adding a cultural component into the model explained substantial variance in DT and Gf scores. …”