Open access
Jul 2026
Improved accuracy of PCG signal classification for myocardial infarction biomarker using automatic feature selection and boosting process
This work highlights the potential of PCG-based MI detection as a low-cost, non-invasive diagnostic alternative, particularly valuable for early screening and triage in resource-limited healthcare settings.
Ira Puspasari, Nobuo Watanabe, Masahiro Ohwada et al.
· Scientific Reports · 0 citations