# Open Relation Extraction: Relational Knowledge Transfer from Supervised Data to Unsupervised Data

> Research article (Proceedings of the 2019 Conference on Empirical Methods in Natural Language Processing and the 9th International Joint Conference on Natural Language Processing (EMNLP-IJCNLP), 2019) · cited 68× · AI/ML

**Wikidata**: [openalex:W2970391844](https://www.wikidata.org/wiki/openalex:W2970391844)  
**Source**: https://4ort.xyz/entity/open-relation-extraction-relational-knowledge-transfer-from-supervised-data-to-unsupervised-data