# Knowledge Graphs in Practice: Characterizing their Users, Challenges, and Visualization Opportunities

> Research article (IEEE Transactions on Visualization and Computer Graphics, 2023) · cited 29× · AI/ML

**Wikidata**: [openalex:W4389764001](https://www.wikidata.org/wiki/openalex:W4389764001)  
**Source**: https://4ort.xyz/entity/knowledge-graphs-in-practice-characterizing-their-users-challenges-and-visualization-opportunities