Che Liu
Che Liu has 1 paper in the ChatPPG research atlas (2024), linked to 1 model and 8 co-authors in the atlas. Main topics: ECG, Harvard-Emory, CNN, supervised-pretrain, NEJM-AI, 10M-ECG.
Papers
- ECGFounder: An ECG Foundation Model Built on 10+ Million Recordings2024 · arXiv preprint
ECGFounder is a general-purpose ECG foundation model trained on more than 10 million recordings with real-world annotations from cardiology experts. On held-out validation it reached expert-level performance, with AUROC above 0.95 for 80 diagnoses.
- Published: arXiv preprint, 2024
- Training data: 10M+ ECG recordings with expert annotations
- Signals: ECG