Imbalanced feature generation based on bootstrap power spectral curve for estimating respiratory rate

Abstract Rapid respiratory rate (RR) changes in older adults may indicate serious illness. Therefore, accurately estimating RR for cardiorespiratory fitness is essential. However, machine learning algorithm-related errors are unsuitable for medical decision-making processes because some data have a...

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Bibliographic Details
Main Authors: Soojeong Lee, Gyanendra Prasad Joshi, Gangseong Lee
Format: Article
Language:English
Published: Nature Portfolio 2025-05-01
Series:Scientific Reports
Subjects:
Online Access:https://doi.org/10.1038/s41598-025-02270-x
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