# An adaptive fault diagnosis framework under class-imbalanced conditions based on contrastive augmented deep reinforcement learning

> Research article (Expert Systems with Applications, 2023) · cited 30× · AI/ML

**Wikidata**: [openalex:W4384937509](https://www.wikidata.org/wiki/openalex:W4384937509)  
**Source**: https://4ort.xyz/entity/an-adaptive-fault-diagnosis-framework-under-class-imbalanced-conditions-based-on-contrastive-augmented-deep-reinforcemen