World's first TimescaleDB powered ECG similarity search engine. Sub 500ms cardiac waveform retrieval across 99.6 million samples from 2821 patients using cascade DTW filtering and in database PL/pgSQL DTW.
python time-series reactjs dtw postgresql render ecg physionet healthcare-application similarity-search timescaledb fastapi medical-ai vercel hypertable
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Updated
May 7, 2026 - JavaScript