# PCA based feature reduction to improve the accuracy of decision tree c4.5 classification

> Research article (Journal of Physics Conference Series, 2018) · cited 50× · AI/ML

**Wikidata**: [openalex:W2789271556](https://www.wikidata.org/wiki/openalex:W2789271556)  
**Source**: https://4ort.xyz/entity/pca-based-feature-reduction-to-improve-the-accuracy-of-decision-tree-c4-5-classification