# Character-level neural network model based on Nadam optimization and its application in clinical concept extraction

> Research article (Neurocomputing, 2020) · cited 44× · AI/ML

**Wikidata**: [openalex:W3045156229](https://www.wikidata.org/wiki/openalex:W3045156229)  
**Source**: https://4ort.xyz/entity/character-level-neural-network-model-based-on-nadam-optimization-and-its-application-in-clinical-concept-extraction