# Mapping the physics research space: a machine learning approach

> Research article (EPJ Data Science, 2019) · cited 39× · AI/ML

**Wikidata**: [openalex:W2982907616](https://www.wikidata.org/wiki/openalex:W2982907616)  
**Source**: https://4ort.xyz/entity/mapping-the-physics-research-space-a-machine-learning-approach