# A Prediction Model of Blast Furnace Slag Viscosity Based on Principal Component Analysis and K-Nearest Neighbor Regression

> Research article (JOM, 2020) · cited 33× · AI/ML

**Wikidata**: [openalex:W3086947797](https://www.wikidata.org/wiki/openalex:W3086947797)  
**Source**: https://4ort.xyz/entity/a-prediction-model-of-blast-furnace-slag-viscosity-based-on-principal-component-analysis-and-k-nearest-neighbor-regressi