# More than spectrograms: Deep representation learning for machinery fault detection

> Research article (Applied Acoustics, 2024) · cited 12× · AI/ML

**Wikidata**: [openalex:W4400849098](https://www.wikidata.org/wiki/openalex:W4400849098)  
**Source**: https://4ort.xyz/entity/more-than-spectrograms-deep-representation-learning-for-machinery-fault-detection