# Construction and optimization of vending machine decision support system based on improved C4.5 decision tree

> Research article (Heliyon, 2024) · cited 11× · AI/ML

**Wikidata**: [openalex:W4391115459](https://www.wikidata.org/wiki/openalex:W4391115459)  
**Source**: https://4ort.xyz/entity/construction-and-optimization-of-vending-machine-decision-support-system-based-on-improved-c4-5-decision-tree