# Construction and application of COVID-19 infectors activity information knowledge graph

> Research article (Computers in Biology and Medicine, 2022) · cited 16× · AI/ML

**Wikidata**: [openalex:W4285810166](https://www.wikidata.org/wiki/openalex:W4285810166)  
**Source**: https://4ort.xyz/entity/construction-and-application-of-covid-19-infectors-activity-information-knowledge-graph