PT  - JOURNAL ARTICLE
AU  - Speranza Sannino
AU  - Sebastiano Stramaglia
AU  - Lucas Lacasa
AU  - Daniele Marinazzo
TI  - Visibility graphs for fMRI data: multiplex temporal graphs and their modulations across resting state networks
AID  - 10.1101/106443
DP  - 2017 Jan 01
TA  - bioRxiv
PG  - 106443
4099  - http://biorxiv.org/content/early/2017/02/06/106443.short
4100  - http://biorxiv.org/content/early/2017/02/06/106443.full
AB  - Visibility graphs have proved a convenient tool to describe the dynamics of time series, finding applications across several disciplines. Recently an approach has been proposed to extend this framework to multivariate time series, allowing a novel way to describe collective dynamics. Here we test their application to fMRI time series and give some explanation on why we think that it’s an interesting thing to do.