Bayesian approximation error approach for EEG

My colleague Ville Rimpiläinen wrote a nice conference proceedings about our work on using the Bayesian approximation error (BAE) approach to compensate for errors in EEG source reconstructions caused by the inherent uncertainty in the skull conductivity. It can be found on arXiv and he will hopefully present this work at the European Medical and Biological Engineering Conference (EMBEC) in Tampere, Finland.