# Robust Representation and Recognition of Facial Emotions Using Extreme Sparse Learning

> Research article (IEEE Transactions on Image Processing, 2015) · cited 149× · AI/ML

**Wikidata**: [openalex:W2139795045](https://www.wikidata.org/wiki/openalex:W2139795045)  
**Source**: https://4ort.xyz/entity/robust-representation-and-recognition-of-facial-emotions-using-extreme-sparse-learning