# Coal structure identification based on geophysical logging data: Insights from Wavelet Transform (WT) and Particle Swarm Optimization Support Vector Machine (PSO-SVM) algorithms

> Research article (International Journal of Coal Geology, 2023) · cited 40× · AI/ML

**Wikidata**: [openalex:W4390202060](https://www.wikidata.org/wiki/openalex:W4390202060)  
**Source**: https://4ort.xyz/entity/coal-structure-identification-based-on-geophysical-logging-data-insights-from-wavelet-transform-wt-and-particle-swarm-op