Subgroup State Prediction under Different Noise Levels Using MODWT and XGBoost

<div>The results of the method under different noise levels and prediction gaps. The performance of the aggregated method based on 13 models is better than the method based on the original data without a subgroup.</div>

Journal of Healthcare Engineering

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Figure 2: Subgroup State Prediction under Different Noise Levels Using MODWT and XGBoost 