Weighted Temporal Decay Loss for Learning Wearable PPG Data with Sparse Clinical Labels
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arXiv
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| Main Authors: | Chung, Yunsung, Chun, Keum San, Gwak, Migyeong, Feng, Han, Liu, Yingshuo, Lim, Chanho, Nathan, Viswam, Marrouche, Nassir, Desai, Sharanya Arcot |
|---|---|
| Format: | Preprint |
| Published: |
2026
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| Subjects: | |
| Online Access: | |
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