The goal is to develop and validate a machine learning pipeline that estimates SpO₂ directly from PPG signals. Tasks Data Handling Read and preprocess .dat/.hea waveform files (PPG signals, 86 Hz). Align PPG epochs with ground truth values (ABG SaO₂ and device SpO₂)… (Budget: $10 – $100 USD, Jobs: Algorithm, Data Analysis, Deep Learning, Machine Learning (ML), MATLAB, Python, Signal Processing, Statistical Analysis)
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