# Expert knowledge recommendation systems based on conceptual similarity and space mapping

> Research article (Expert Systems with Applications, 2019) · cited 18× · AI/ML

**Wikidata**: [openalex:W2953139830](https://www.wikidata.org/wiki/openalex:W2953139830)  
**Source**: https://4ort.xyz/entity/expert-knowledge-recommendation-systems-based-on-conceptual-similarity-and-space-mapping