# pg-Causality: Identifying Spatiotemporal Causal Pathways for Air Pollutants with Urban Big Data

> Research article (IEEE Transactions on Big Data, 2017) · cited 52× · AI/ML

**Wikidata**: [openalex:W2545211134](https://www.wikidata.org/wiki/openalex:W2545211134)  
**Source**: https://4ort.xyz/entity/pg-causality-identifying-spatiotemporal-causal-pathways-for-air-pollutants-with-urban-big-data