The following article has been published in IEEE Journal of Selected Topics in Signal Processing:
J. L. Hinrich; S. Bardenfleth; R. Røge; N. Churchill; K. H. Madsen; M. Mørup, “Archetypal Analysis for Modeling Multi-Subject fMRI Data,” in IEEE Journal of Selected Topics in Signal Processing , vol.PP, no.99, pp.1-1 doi: 10.1109/JSTSP.2016.2595103