A Systematic Evaluation of Euclidean Alignment with Deep Learning for EEG Decoding

Electroencephalography (EEG) signals are frequently used for various Brain-Computer Interface (BCI) tasks. While Deep Learning (DL) techniques have shown promising results, they are hindered by the substantial data requirements. By leveraging data from multiple subjects, transfer learning enables more effective training of DL models. A technique that is gaining popularity is Euclidean Alignment (EA) due to its ease of use, low computational complexity, and compatibility with Deep Learning models. However, few studies evaluate its impact on the training performance of …

alignment bci brain brain-computer interface computer cs.ai cs.lg data decoding deep learning eeg eess.sp evaluation multiple requirements tasks training transfer transfer learning