# Improving a full-text search engine: the importance of negation detection and family history context to identify cases in a biomedical data warehouse

> Research article (Journal of the American Medical Informatics Association, 2016) · cited 52× · AI/ML

**Wikidata**: [openalex:W2532802663](https://www.wikidata.org/wiki/openalex:W2532802663)  
**Source**: https://4ort.xyz/entity/improving-a-full-text-search-engine-the-importance-of-negation-detection-and-family-history-context-to-identify-cases-in