"Relevance vector machine" consciousness classifier applied to cerebral metabolism of vegetative and locked-in patients. - Christophe Phillips; Marie-Aurélie Bruno; Pierre Maquet; Mélanie Boly; Quentin Noirhomme; Caroline Schnakers; Audrey Vanhaudenhuyse; Maxime Bonjean; Roland Hustinx; Gustave Moonen; André Luxen; Steven Laureys (NeuroImage, 2011)