A new paper on contrastive learning in wearable sensors for human action recongition

Nobuyuki Oishi, Philip Birch, Paula Lago, Daniel Roggen, “Physically plausible data augmentations in contrastive learning for wearable IMU-based activity recognition,” Knowledge-Based Systems, 348, 2026,
https://doi.org/10.1016/j.knosys.2026.116367.