# Time-Frequency Fusion Features-Based GSWOA-KELM Model for Gear Fault Diagnosis

> Research article (Lubricants, 2023) · cited 11× · AI/ML

**Wikidata**: [openalex:W4390403440](https://www.wikidata.org/wiki/openalex:W4390403440)  
**Source**: https://4ort.xyz/entity/time-frequency-fusion-features-based-gswoa-kelm-model-for-gear-fault-diagnosis