# Time-frequency supervised contrastive learning via pseudo-labeling: An unsupervised domain adaptation network for rolling bearing fault diagnosis under time-varying speeds

> Research article (Advanced Engineering Informatics, 2023) · cited 106× · AI/ML

**Wikidata**: [openalex:W4389586891](https://www.wikidata.org/wiki/openalex:W4389586891)  
**Source**: https://4ort.xyz/entity/time-frequency-supervised-contrastive-learning-via-pseudo-labeling-an-unsupervised-domain-adaptation-network-for-rolling