# Improving Covariance Matrices Derived from Tiny Training Datasets for the Classification of Event-Related Potentials with Linear Discriminant Analysis

> Research article (Neuroinformatics, 2020) · cited 10× · AI/ML

**Wikidata**: [openalex:W3112141573](https://www.wikidata.org/wiki/openalex:W3112141573)  
**Source**: https://4ort.xyz/entity/improving-covariance-matrices-derived-from-tiny-training-datasets-for-the-classification-of-event-related-potentials-wit