# A pre-training and self-training approach for biomedical named entity recognition

> Research article (PLoS ONE, 2021) · cited 48× · AI/ML

**Wikidata**: [openalex:W3129160532](https://www.wikidata.org/wiki/openalex:W3129160532)  
**Source**: https://4ort.xyz/entity/a-pre-training-and-self-training-approach-for-biomedical-named-entity-recognition