Time-varying MVAR algorithms for directed connectivity analysis: Critical comparison in simulations and benchmark EEG data
Sign Up to like & getrecommendations! Published in 2018 at "PLoS ONE"
DOI: 10.1371/journal.pone.0198846
Abstract: Human brain function depends on directed interactions between multiple areas that evolve in the subsecond range. Time-varying multivariate autoregressive (tvMVAR) modeling has been proposed as a way to help quantify directed functional connectivity strengths with… read more here.
Keywords: benchmark eeg; time varying; simulations benchmark; connectivity ... See more keywords
Dynamics of Oddball Sound Processing: Trial-by-Trial Modeling of ECoG Signals
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Human Neuroscience"
DOI: 10.3389/fnhum.2021.794654
Abstract: Recent computational models of perception conceptualize auditory oddball responses as signatures of a (Bayesian) learning process, in line with the influential view of the mismatch negativity (MMN) as a prediction error signal. Novel MMN experimental… read more here.
Keywords: predictability; oddball sound; trial; trial modeling ... See more keywords