Robust and Accurate Anomaly Detection in ECG Artifacts Using Time Series Motif Discovery

<div>Sample of an ECG with an anomaly beat (top). An analysis by a cardiologist indicates one single anomaly beat (middle), whereas an existing algorithm indicates two anomaly beats, one of which is a false alarm (bottom).</div>

Computational and Mathematical Methods in Medicine

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Figure 2

Figure 2: Robust and Accurate Anomaly Detection in ECG Artifacts Using Time Series Motif Discovery 