# Multi-label learning with prior knowledge for facial expression analysis

> Research article (Neurocomputing, 2015) · cited 18× · AI/ML

**Wikidata**: [openalex:W2025614361](https://www.wikidata.org/wiki/openalex:W2025614361)  
**Source**: https://4ort.xyz/entity/multi-label-learning-with-prior-knowledge-for-facial-expression-analysis