# Quantitative thickness prediction of tectonically deformed coal using Extreme Learning Machine and Principal Component Analysis: a case study

> Research article (Computers & Geosciences, 2017) · cited 32× · AI/ML

**Wikidata**: [openalex:W2584608705](https://www.wikidata.org/wiki/openalex:W2584608705)  
**Source**: https://4ort.xyz/entity/quantitative-thickness-prediction-of-tectonically-deformed-coal-using-extreme-learning-machine-and-principal-component-a