2025
DiffECG: Diffusion Model-Powered Label-Efficient and Personalized Arrhythmia Diagnosis
IJCAI 2025
Arrhythmia diagnosis using electrocardiogram (ECG) is critical for preventing cardiovascular risks. However, existing deep learning-based methods struggle with label scarcity and contrastive learning-based methods suffer from false-negative samples, which lead to poor model generalization. Besides,