# Knowledge graph analysis and visualization of AI technology applied in COVID-19

> Research article (Environmental Science and Pollution Research, 2021) · cited 19× · AI/ML

**Wikidata**: [openalex:W3215853831](https://www.wikidata.org/wiki/openalex:W3215853831)  
**Source**: https://4ort.xyz/entity/knowledge-graph-analysis-and-visualization-of-ai-technology-applied-in-covid-19