# User Clustering for MIMO NOMA via Classifier Chains and Gradient-Boosting Decision Trees

> Research article (IEEE Access, 2020) · cited 11× · AI/ML

**Wikidata**: [openalex:W3103103062](https://www.wikidata.org/wiki/openalex:W3103103062)  
**Source**: https://4ort.xyz/entity/user-clustering-for-mimo-noma-via-classifier-chains-and-gradient-boosting-decision-trees