activity
20242026
most citedThe largest EEG-based BCI reproducibility study for open science: the MOABB benchmark

11 citations · 13 across the 7 of their papers we have counts for

collaborators

9 papers

eess.SP2026

Neuron-Level Architecture Growth: A Controlled Evaluation for EEG Time-Series Decoding

Adam Mounir, Stella Douka, Arnault H. Caillet +2

Convolutional EEG decoders are trained at a fixed width, usually set by their authors on other data. Growing methods add neurons during training where the loss could decrease the m…

cs.LG2026

Learning aligned EEG representations with subject-specific encoders

Bruna J. Lopes, Gabriel Schwartz, Sylvain Chevallier +2

Cross-subject EEG decoding promises more training data, but it also exposes neural networks to strong inter-subject distribution shifts. We study whether task supervision and archi…

q-bio.NC2026

SPD Learn: A Geometric Deep Learning Python Library for Neural Decoding Through Trivialization

Bruno Aristimunha, Ce Ju, Antoine Collas +5

Implementations of symmetric positive definite (SPD) matrix-based neural networks for neural decoding remain fragmented across research codebases and Python packages. Existing impl…

eess.SP2025

EEG Foundation Challenge: From Cross-Task to Cross-Subject EEG Decoding

Bruno Aristimunha, Dung Truong, Pierre Guetschel +16

Current electroencephalogram (EEG) decoding models are typically trained on small numbers of subjects performing a single task. Here, we introduce a large-scale, code-submission-ba…

cs.LG2025

Fine-Tuning Strategies for Continual Online EEG Motor Imagery Decoding: Insights from a Large-Scale Longitudinal Study

Martin Wimpff, Bruno Aristimunha, Sylvain Chevallier +1

This study investigates continual fine-tuning strategies for deep learning in online longitudinal electroencephalography (EEG) motor imagery (MI) decoding within a causal setting i…

eess.SP2024

Combining Euclidean Alignment and Data Augmentation for BCI decoding

Gustavo H. Rodrigues, Bruno Aristimunha, Sylvain Chevallier +1

Automated classification of electroencephalogram (EEG) signals is complex due to their high dimensionality, non-stationarity, low signal-to-noise ratio, and variability between sub…

eess.SP2024★ 11 cited

The largest EEG-based BCI reproducibility study for open science: the MOABB benchmark

Sylvain Chevallier, Igor Carrara, Bruno Aristimunha +6

Objective. This study conduct an extensive Brain-computer interfaces (BCI) reproducibility analysis on open electroencephalography datasets, aiming to assess existing solutions and…

eess.SP2024★ 2 cited

Geometric Neural Network based on Phase Space for BCI-EEG decoding

Igor Carrara, Bruno Aristimunha, Marie-Constance Corsi +3

Objective: The integration of Deep Learning (DL) algorithms on brain signal analysis is still in its nascent stages compared to their success in fields like Computer Vision. This i…

eess.SP2024

A Systematic Evaluation of Euclidean Alignment with Deep Learning for EEG Decoding

Bruna Junqueira, Bruno Aristimunha, Sylvain Chevallier +1

Electroencephalography (EEG) signals are frequently used for various Brain-Computer Interface (BCI) tasks. While Deep Learning (DL) techniques have shown promising results, they ar…