# In the pursuit of a semantic similarity metric based on UMLS annotations for articles in PubMed Central Open Access

> Research article (Journal of Biomedical Informatics, 2015) · cited 16× · AI/ML

**Wikidata**: [openalex:W1065780816](https://www.wikidata.org/wiki/openalex:W1065780816)  
**Source**: https://4ort.xyz/entity/in-the-pursuit-of-a-semantic-similarity-metric-based-on-umls-annotations-for-articles-in-pubmed-central-open-access