Patient-aware contrastive objective preserves per-patient SR structure in RR-interval embeddings, reaching 0.989 AUROC on patient-independent PAF detection with lower variance than SupCon or BCE baselines.
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Patient-Aware Contrastive Learning Preserves Per-Patient Structure in RR-Interval Representations
Patient-aware contrastive objective preserves per-patient SR structure in RR-interval embeddings, reaching 0.989 AUROC on patient-independent PAF detection with lower variance than SupCon or BCE baselines.