CardioFusion-AI: Robust ECG--PPG Fusion for Multimodal Physiological Monitoring Under Signal Degradation

arXiv:2608.26000 · eess.SP, cs.LG, q-bio.QM · Submitted 2026-08-26 · Read on arXiv

eess.SP, cs.LG, q-bio.QM

Submitted: 2026-08-26

Updated: 2026-08-26

Comments: 7 pages, 4 figures. Under review at IEEE Journal of Biomedical and Health Informatics. Code: https://github.com/ka-cyber/CardioFusion-AI

Code: https://github.com/ka-cyber/CardioFusion-AI

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Robustness — 10× in this paper · explained in 5 episodes
• Embeddings — 5× in this paper · explained in 2 episodes
• Accuracy — 3× in this paper · explained in 1 episode
• Dual-Stream Architecture — 3× in this paper · explained in 3 episodes
• Late Fusion — 2× in this paper · explained in 2 episodes
• Multimodal Fusion — 2× in this paper · explained in 3 episodes
• Ablation — 1× in this paper · explained in 1 episode
• Adam — 1× in this paper · explained in 2 episodes
• Computational Tractability — 1× in this paper · explained in 2 episodes
• Core — 1× in this paper · explained in 2 episodes
• F1 Score — 1× in this paper · explained in 3 episodes
• Synthetic Data Generation — 1× in this paper · explained in 5 episodes

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