# Investigating online learners’ knowledge structure patterns by concept maps: A clustering analysis approach

> Research article (Education and Information Technologies, 2023) · cited 23× · AI/ML

**Wikidata**: [openalex:W4321613340](https://www.wikidata.org/wiki/openalex:W4321613340)  
**Source**: https://4ort.xyz/entity/investigating-online-learners-knowledge-structure-patterns-by-concept-maps-a-clustering-analysis-approach