Posted some older posters related to estimating phase coupling

Posted on Apr 20, 2012

Today I met with a colleague who’s interested in the phase coupling estimation work and I thought some of our older posters might be of interest. So, I’ve posted these posters:

Cadieu C., Canolty R., Ganguly K., Barbaro N., Knight R.K., Carmena J.M. and Koepsell K. A phase-amplitude coupled latent variable model applied to dynamical brain states. Computational and Systems Neuroscience (COSYNE), Salt Lake City (UT), February 2011. [poster]

Huth A, Cadieu C, Dale C, Weber D, Pantazis D, Darvas F, Leahy R, Simpson G and Koepsell K (2009). Detecting functional connectivity in networks of phase-coupled neural oscillators. Frontiers in Systems Neuroscience. Conference Abstract: Computational and systems neuroscience. doi: 10.3389/conf.neuro.06.2009.03.258 [poster]

Notice the non-gaussian statistics we observe in the electrophysiological data! There’s something to be modeled there using latent variable models. Hopefully can devote resources to this in the future.

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