# Information-guided signal multi-granularity contrastive feature learning for fault diagnosis with few labeled data

> Research article (Advanced Engineering Informatics, 2024) · cited 25× · AI/ML

**Wikidata**: [openalex:W4392877716](https://www.wikidata.org/wiki/openalex:W4392877716)  
**Source**: https://4ort.xyz/entity/information-guided-signal-multi-granularity-contrastive-feature-learning-for-fault-diagnosis-with-few-labeled-data