# Unified Medical Language System resources improve sieve-based generation and Bidirectional Encoder Representations from Transformers (BERT)–based ranking for concept normalization

> Research article (Journal of the American Medical Informatics Association, 2020) · cited 30× · AI/ML

**Wikidata**: [openalex:W3045942044](https://www.wikidata.org/wiki/openalex:W3045942044)  
**Source**: https://4ort.xyz/entity/unified-medical-language-system-resources-improve-sieve-based-generation-and-bidirectional-encoder-representations-from-