Sylvain Faisan, Laurent Thoraval, Jean-Paul Armspach, Fabrice Heitz, Jack Foucher. Unsupervised spatio-temporal detection of brain functional activation based on hidden Markov multiple event sequence models. In J. Michael Fitzpatrick, Joseph M. Reinhardt, editors, Medical Imaging 2005: Image Processing, San Diego, California, United States, 12-17 February 2005. Volume 5747 of SPIE Proceedings, SPIE, 2005. [doi]