Tag
该研究评估了一种用于慢性踝关节不稳的自适应步态生物反馈系统，采用时间卷积分类器和留一被试交叉验证（AUROC 0.948），并结合被试特异性模型更新；结果显示自适应组在额状面踝关节角度上较对照组有显著改善。
The paper proposes P2E-VQ, a retrieval-augmented framework that enhances PPG representations by retrieving ECG-linked information via discrete patch retrieval, improving downstream tasks without requiring ECG during inference.
This paper evaluates adaptive data selection strategies for wearable health prediction, finding they significantly improve AUROC for participants with low baseline performance but offer limited gains for strong baselines.