108 citations · 131 across the 10 of their papers we have counts for
3 papers · 1 filter
End-to-end P300 BCI using Bayesian accumulation of Riemannian probabilities
Quentin Barthélemy, Sylvain Chevallier, Raphaëlle Bertrand-Lalo +1
In brain-computer interfaces (BCI), most of the approaches based on event-related potential (ERP) focus on the detection of P300, aiming for single trial classification for a spell…
Using Riemannian geometry for SSVEP-based Brain Computer Interface
Emmanuel K. Kalunga, Sylvain Chevallier, Quentin Barthelemy
Riemannian geometry has been applied to Brain Computer Interface (BCI) for brain signals classification yielding promising results. Studying electroencephalographic (EEG) signals f…
Metrics for Multivariate Dictionaries
Sylvain Chevallier, Quentin Barthélemy, Jamal Atif
Overcomplete representations and dictionary learning algorithms kept attracting a growing interest in the machine learning community. This paper addresses the emerging problem of c…