# Classification and feature selection using a primal-dual method and projection on structured constraints

> Research article (2020 25th International Conference on Pattern Recognition (ICPR), 2021) · cited 11× · AI/ML

**Wikidata**: [openalex:W3113770201](https://www.wikidata.org/wiki/openalex:W3113770201)  
**Source**: https://4ort.xyz/entity/classification-and-feature-selection-using-a-primal-dual-method-and-projection-on-structured-constraints