# Timestamp-Supervised Wearable-Based Activity Segmentation and Recognition With Contrastive Learning and Order-Preserving Optimal Transport

> Research article (IEEE Transactions on Mobile Computing, 2024) · cited 12× · AI/ML

**Wikidata**: [openalex:W4393184765](https://www.wikidata.org/wiki/openalex:W4393184765)  
**Source**: https://4ort.xyz/entity/timestamp-supervised-wearable-based-activity-segmentation-and-recognition-with-contrastive-learning-and-order-preserving