# Sparse representation based facial expression classification for pain assessment in neonates

> Research article (2016 12th International Conference on Natural Computation, Fuzzy Systems and Knowledge Discovery (ICNC-FSKD), 2016) · cited 12× · AI/ML

**Wikidata**: [openalex:W2532277830](https://www.wikidata.org/wiki/openalex:W2532277830)  
**Source**: https://4ort.xyz/entity/sparse-representation-based-facial-expression-classification-for-pain-assessment-in-neonates