# The class imbalance problem detecting adverse drug reactions in electronic health records

> Research article (Health Informatics Journal, 2018) · cited 32× · AI/ML

**Wikidata**: [openalex:W2891512495](https://www.wikidata.org/wiki/openalex:W2891512495)  
**Source**: https://4ort.xyz/entity/the-class-imbalance-problem-detecting-adverse-drug-reactions-in-electronic-health-records