Tommi Kärkkäinen

The paper evaluates how electrode density affects EEG decoding and RSA across three cognitive tasks, finding task-dependent impacts and suggesting low-density setups can be sufficient.

The paper examines how harmonious and disharmonious color combinations affect neural activity and aesthetic judgments using EEG data.

This paper introduces a dual-projection based ICA denoising method to remove scanner/site effects in multi-site MRI data, showing improved performance over traditional ICA and GLM methods.