# A robust localized soft sensor for particulate matter modeling in Seoul metro systems

> Research article (Journal of Hazardous Materials, 2015) · cited 39× · AI/ML

**Wikidata**: [openalex:W2184903086](https://www.wikidata.org/wiki/openalex:W2184903086)  
**Source**: https://4ort.xyz/entity/a-robust-localized-soft-sensor-for-particulate-matter-modeling-in-seoul-metro-systems