Brain activity is a dynamic combination of the responses to sensory inputs and its own
spontaneous processing. Consequently, such brain activity is continuously changing
whether or not one is focusing on an externally imposed task. Previously, we have
introduced an analysis method that allows us, using Hidden Markov Models (HMM), to
model task or rest brain activity as a dynamic sequence of distinct brain networks,
overcoming many of the limitations posed by sliding window approaches. Here, we present …