# A cylinder block dynamic characteristics-based data augmentation method for wear state identification under data imbalance condition

> Research article (Mechanical Systems and Signal Processing, 2023) · cited 14× · AI/ML

**Wikidata**: [openalex:W4389933645](https://www.wikidata.org/wiki/openalex:W4389933645)  
**Source**: https://4ort.xyz/entity/a-cylinder-block-dynamic-characteristics-based-data-augmentation-method-for-wear-state-identification-under-data-imbalan