# Class expression induction as concept space exploration: From DL-Foil to DL-Focl

> Research article (Future Generation Computer Systems, 2020) · cited 23× · AI/ML

**Wikidata**: [openalex:W3007125878](https://www.wikidata.org/wiki/openalex:W3007125878)  
**Source**: https://4ort.xyz/entity/class-expression-induction-as-concept-space-exploration-from-dl-foil-to-dl-focl