# Knowledge guided distance supervision for biomedical relation extraction in Chinese electronic medical records

> Research article (Expert Systems with Applications, 2022) · cited 30× · AI/ML

**Wikidata**: [openalex:W4280534113](https://www.wikidata.org/wiki/openalex:W4280534113)  
**Source**: https://4ort.xyz/entity/knowledge-guided-distance-supervision-for-biomedical-relation-extraction-in-chinese-electronic-medical-records