@Article{SCI:Liu2011a,
  author =    "W. Liu and S. Awate and J. Anderson and D.
              Yurgelun-Todd and P.T. Fletcher",
  title =     "Monte Carlo expectation maximization with hidden
              Markov models to detect functional networks in
              resting-state fMRI",
  journal =   "Machine Learning in Medical Imaging",
  volume =    "7009/2011",
  pages =     "59--66",
  year =      "2011",
  series =    "Lecture Notes in Computer Science (LNCS)",
  doi =       "10.1007/978-3-642-24319-6_8",
  url =       "http://www.sci.utah.edu/publications/liu11/Liu_MLMI2011.pdf",
}