# Analysis of Spatial and Spatiotemporal Anomalies Using Persistent Homology: Case Studies with COVID-19 Data

> Research article (SIAM Journal on Mathematics of Data Science, 2022) · cited 12× · AI/ML

**Wikidata**: [openalex:W4292641496](https://www.wikidata.org/wiki/openalex:W4292641496)  
**Source**: https://4ort.xyz/entity/analysis-of-spatial-and-spatiotemporal-anomalies-using-persistent-homology-case-studies-with-covid-19-data