DAAC: Discrepancy-Aware Adaptive Contrastive Learning for Medical Time series

Yifan Wang, Hongfeng Ai, Ruiqi Li, Maowei Jiang, Quangao Liu, Jiahua Dong, Ruiyuan Kang, Alan Liang, Zihang Wang, Ruikai Liu, Cheng Jiang, Chenzhong Li.

Advances in Neural Information Processing Systems 38 (NeurIPS 2025), Main Conference Track.

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DAAC combines discrepancy estimation with adaptive multi-view contrastive learning to learn representations from medical time series with limited labeled data.