Sensor Data Augmentation by Resampling for Contrastive Learning in Human Activity Recognition

no code implementations • 5 Sep 2021 • Jinqiang Wang, Tao Zhu, Jingyuan Gan, Liming Chen, Huansheng Ning, Yaping Wan

The experiment results show that the resampling augmentation method outperforms all state-of-the-art methods under a small amount of labeled data, on SimCLRHAR and MoCoHAR, with mean F1-score as the evaluation metric.

Contrastive Learning Data Augmentation +1