# AOAR: an automatic ocular artifact removal approach for multi-channel electroencephalogram data based on non-negative matrix factorization and empirical mode decomposition

> Research article (Journal of Neural Engineering, 2021) · cited 17× · AI/ML

**Wikidata**: [openalex:W3134792331](https://www.wikidata.org/wiki/openalex:W3134792331)  
**Source**: https://4ort.xyz/entity/aoar-an-automatic-ocular-artifact-removal-approach-for-multi-channel-electroencephalogram-data-based-on-non-negative-mat