# A hierarchical meta-model for multi-class mental task based brain-computer interfaces

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

**Wikidata**: [openalex:W2910202311](https://www.wikidata.org/wiki/openalex:W2910202311)  
**Source**: https://4ort.xyz/entity/a-hierarchical-meta-model-for-multi-class-mental-task-based-brain-computer-interfaces