# The quality of coffee bean classification system based on color by using k-nearest neighbor method

> Research article (Journal of Physics Conference Series, 2022) · cited 14× · AI/ML

**Wikidata**: [openalex:W4206832422](https://www.wikidata.org/wiki/openalex:W4206832422)  
**Source**: https://4ort.xyz/entity/the-quality-of-coffee-bean-classification-system-based-on-color-by-using-k-nearest-neighbor-method