Simon Geirnaert
Simon Geirnaert
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EEG
Signal Processing Algorithms for EEG-based Auditory Attention Decoding
In May 2022, I obtained my PhD degree in Electrical Engineering under the supervision of
Prof. Tom Francart
and
Prof. Alexander Bertrand
summa cum laude with congratulations from the board of examiners.
Simon Geirnaert
,
Tom Francart
,
Alexander Bertrand
May, 2022
PhD thesis
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Video
Time-Adaptive Unsupervised Auditory Attention Decoding Using EEG-Based Stimulus Reconstruction
In this article, publlished in
IEEE Journal of Biomedical and Health Informatics
, we present a new time-adapative unsupervised stimulus decoder for AAD.
Simon Geirnaert
,
Tom Francart
,
Alexander Bertrand
March, 2022
IEEE Journal of Biomedical and Health Informatics
, vol. 26, no. 8, pp. 3767-3778, 2022
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DOI
Dataset I
Dataset II
Demo
Electroencephalography-Based Auditory Attention Decoding: Toward Neurosteered Hearing Devices
In this article, published in
IEEE Signal Processing Magazine
, we provide a broad review and a statistically grounded comparative study of EEG-based AAD algorithms and address the main signal processing challenges in this field.
Simon Geirnaert
,
Servaas Vandecappelle
,
Emina Alickovic
,
Alain de Cheveigné
,
Edmund Lalor
,
Bernd T. Meyer
,
Sina Miran
,
Tom Francart
,
Alexander Bertrand
June, 2021
IEEE Signal Processing Magazine
, vol. 38, no. 4, pp. 89-102, 2021
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Slides
DOI
Dataset I
Dataset II
Riemannian Geometry-Based Decoding of the Directional Focus of Auditory Attention Using EEG
In this article, presented at
ICASSP 2021
, we present a novel method to decode the spatial focus of auditory attention from EEG using Riemmanian geometry-based classifiers.
Simon Geirnaert
,
Tom Francart
,
Alexander Bertrand
June, 2021
In Proceedings of the
ICASSP 2021
, 2021
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Code
Dataset
Poster
Slides
DOI
Video Presentation
Unsupervised Self-Adaptive Auditory Attention Decoding
In this article, presented in
IEEE Journal of Biomedical and Health Informatics
, we present a novel unsupervised algorithm to train a stimulus decoder for AAD.
Simon Geirnaert
,
Tom Francart
,
Alexander Bertrand
April, 2021
IEEE Journal of Biomedical and Health Informatics
, vol. 25, no. 10, pp. 3955-3966, 2021
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DOI
Dataset I
Dataset II
Video abstract
Fast EEG-Based Decoding Of The Directional Focus Of Auditory Attention Using Common Spatial Patterns
In this article, published in
IEEE Transactions on Biomedical Engineering
, we propose a new common spatial pattern-based algorithm to decode the spatial focus of auditory attention from EEG signals.
Simon Geirnaert
,
Tom Francart
,
Alexander Bertrand
October, 2020
IEEE Transactions on Biomedical Engineering
, vol. 68, no. 5, pp. 1557-1568, 2021
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Code
DOI
Dataset I
Demo
An Interpretable Performance Metric for Auditory Attention Decoding Algorithms in a Context of Neuro-Steered Gain Control
In this article, published in
IEEE Transactions on Neural Systems and Rehabilitation Engineering
, we present a novel interpretable performance metric for AAD algorithms based on an adative gain control system.
Simon Geirnaert
,
Tom Francart
,
Alexander Bertrand
November, 2019
IEEE Transactions on Neural Systems and Rehabilitation Engineering
, vol. 28, no. 1, pp. 304-317, 2020
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Dataset
DOI
Toolbox
A New Metric to Evaluate Auditory Attention Detection Performance Based on a Markov Chain
In this article, presented at
EUSIPCO 2019
, we present a new performance metric to evaluate AAD algorithms.
Simon Geirnaert
,
Tom Francart
,
Alexander Bertrand
September, 2019
In Proceedings of
EUSIPCO 2019
, 2019
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Poster
Slides
DOI
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