# Applying dimension reduction to EEG data by Principal Component Analysis reduces the quality of its subsequent Independent Component decomposition

> Research article (NeuroImage, 2018) · cited 196× · AI/ML

**Wikidata**: [openalex:W2789438342](https://www.wikidata.org/wiki/openalex:W2789438342)  
**Source**: https://4ort.xyz/entity/applying-dimension-reduction-to-eeg-data-by-principal-component-analysis-reduces-the-quality-of-its-subsequent-independe