393 citations · 1.6k across the 18 of their papers we have counts for
4 papers · 1 filter
Surrogate-based artifact removal from single-channel EEG
Mario Chavez, Fanny Grosselin, Aurore Bussalb +2
The recent emergence and success of electroencephalography (EEG) in low-cost portable devices, has opened the door to a new generation of applications processing a small number of…
Complex networks: new trends for the analysis of brain connectivity
Mario Chavez, Miguel Valencia, Vito Latora +1
Today, the human brain can be studied as a whole. Electroencephalography, magnetoencephalography, or functional magnetic resonance imaging techniques provide functional connectivit…
Modular organization as a basis for the functional integration/segregation in large-scale brain networks
M. Valencia, M. A. Pastor, MA. Fernandez-Seara +3
Modular structure is ubiquitous among real-world networks from related proteins to social groups. Here we analyze the modular organization of brain networks at a large-scale (voxel…
Functional modularity of background activities in normal and epileptic brain networks
M. Chavez, M. Valencia, V. Navarro +2
We analyze the connectivity structure of weighted brain networks extracted from spontaneous magnetoencephalographic (MEG) signals of healthy subjects and epileptic patients (suffer…