# Identification of Urban Functional Zones Based on POI Density and Marginalized Graph Autoencoder

> Research article (ISPRS International Journal of Geo-Information, 2023) · cited 14× · AI/ML

**Wikidata**: [openalex:W4385994323](https://www.wikidata.org/wiki/openalex:W4385994323)  
**Source**: https://4ort.xyz/entity/identification-of-urban-functional-zones-based-on-poi-density-and-marginalized-graph-autoencoder