# Latent spatio-temporal activity structures: a new approach to inferring intra-urban functional regions via social media check-in data

> Research article (Geo-spatial Information Science, 2016) · cited 70× · AI/ML

**Wikidata**: [openalex:W1932973189](https://www.wikidata.org/wiki/openalex:W1932973189)  
**Source**: https://4ort.xyz/entity/latent-spatio-temporal-activity-structures-a-new-approach-to-inferring-intra-urban-functional-regions-via-social-media-c