2 papers
physics.geo-ph2019
Evidence for crisis-induced intermittency during geomagnetic superchron transitions
Breno Raphaldini, David Ciro, Everton S. Medeiros +2
The geomagnetic field's dipole undergoes polarity reversals in irregular time intervals. Particularly long periods (of the order of yrs) without reversals, named superchrons,…
eess.SP2018
Kernel Methods for Nonlinear Connectivity Detection
Lucas Massaroppe, Luiz A. Baccalá
In this paper, we show that the presence of nonlinear coupling between time series may be detected employing kernel feature space representations alone dispensing with the need to…