# Collaborative Representation Using Non-Negative Samples for Image Classification

> Research article (Sensors, 2019) · cited 15× · AI/ML

**Wikidata**: [openalex:W2948513144](https://www.wikidata.org/wiki/openalex:W2948513144)  
**Source**: https://4ort.xyz/entity/collaborative-representation-using-non-negative-samples-for-image-classification