# Hybrid ontology-learning materials engineering system for pharmaceutical products: Multi-label entity recognition and concept detection

> Research article (Computers & Chemical Engineering, 2017) · cited 19× · AI/ML

**Wikidata**: [openalex:W2603221248](https://www.wikidata.org/wiki/openalex:W2603221248)  
**Source**: https://4ort.xyz/entity/hybrid-ontology-learning-materials-engineering-system-for-pharmaceutical-products-multi-label-entity-recognition-and-con