# Standardizing reference data in gap statistic for selection optimal number of cluster in K-means algorithm

> Research article (Alexandria Engineering Journal, 2025) · cited 16× · AI/ML

**Wikidata**: [openalex:W4406705093](https://www.wikidata.org/wiki/openalex:W4406705093)  
**Source**: https://4ort.xyz/entity/standardizing-reference-data-in-gap-statistic-for-selection-optimal-number-of-cluster-in-k-means-algorithm