Antoine Collas
@antoinecollas.bsky.social
đ€ 42
đ„ 49
đ 12
Postdoctoral researcher at Inria in machine learning.
reposted by
Antoine Collas
Rémi Flamary
about 2 months ago
SKADA-Bench : Benchmarking Unsupervised Domain Adaptation Methods with Realistic Validation On Diverse Modalities, has been published published in TMLR today đ. It was a huge team effort to design (and publish) an open source fully reproducible DA benchmark đ§”1/n.
openreview.net/forum?id=k9F...
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SKADA-Bench: Benchmarking Unsupervised Domain Adaptation Methods...
Unsupervised Domain Adaptation (DA) consists of adapting a model trained on a labeled source domain to perform well on an unlabeled target domain with some data distribution shift. While many...
https://openreview.net/forum?id=k9F63DV3Qe
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Our EEG montage interpolation method is now in MNE-Python 1.10! Based on our EUSIPCO 2024 paper, .interpolate_to() maps signals across caps in one lineâideal for preprocessing EEG before training AI models across datasets. đ
arxiv.org/abs/2403.15415
đ§
mne.tools/stable/auto_...
#EEG
#MNEPython
#AI
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Physics-informed and Unsupervised Riemannian Domain Adaptation for Machine Learning on Heterogeneous EEG Datasets
Combining electroencephalogram (EEG) datasets for supervised machine learning (ML) is challenging due to session, subject, and device variability. ML algorithms typically require identical features at...
https://arxiv.org/abs/2403.15415
2 months ago
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reposted by
Antoine Collas
Théo Gnassounou
4 months ago
Skada Sprint Alert: Contribute to Domain Adaptation in Python đ Machine learning models often fail when the data distribution changes between training and testing. Thatâs where Domain Adaptation comes in â helping models stay reliable across domains.
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reposted by
Antoine Collas
Samuel Vaiter
5 months ago
Opinion of the day: we don't desk reject enough in ML. Too much energy is wasted in 4x reviewing papers that will *obviously* be rejected. Second opinion otd: we don't teach enough students to be positive. We should not seek how to reject a paper, but how to accept it. And yes, #1 has a role in #2
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reposted by
Antoine Collas
Rémi Flamary
6 months ago
We have been reworking the Quickstart guide of POT to show multiple examples of OT with the unified API that facilitates access to OT value/plan/potentials. It allows to select regularization/unbalancedness/lowrank/Gaussian OT with just a few parameters.
pythonot.github.io/master/auto_...
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reposted by
Antoine Collas
Rémi Flamary
7 months ago
It's been 20 years and I think the new generation need to know about the SVM-KM toolbox. It was a Matlab open source SVM toolbox created in 2005 by
@scanu.bsky.social
, Yves Grandvalet, Vincent Guige, and Alain Rakotomamonjy 1/n
github.com/rflamary/SVM...
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We put lots of effort to benchmark domain adaptation on many modalitiesđđ»đđ»
add a skeleton here at some point
7 months ago
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reposted by
Antoine Collas
Gaël Varoquaux
9 months ago
Merci
@lemonde.fr
pour un joli rĂ©sumĂ© de mes aventures scientifiques et logiciels đđ
www.lemonde.fr/sciences/art...
Beaucoup de messages qui me tiennent Ă cĆur : travail d'Ă©quipe, logiciel libre, rigueur scientifique Merci aux collĂšgues et amis qui ont tĂ©moignĂ©, je suis Ă©mu de lire
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GaĂ«l Varoquaux, vedette de lâintelligence artificielle et dĂ©fenseur du logiciel libre
Lâinformaticien et chercheur Ă lâInria est lâexpert français le plus citĂ© dans les publications scientifiques portant sur lâIA. Avec Scikit-learn, un programme de machine learning dont il est le cocrĂ©...
https://www.lemonde.fr/sciences/article/2024/12/14/gael-varoquaux-vedette-de-l-intelligence-artificielle-et-defenseur-du-logiciel-libre_6448689_1650684.html
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Super proud of this work! DA is the way to go for many applications and Skada will democratize it!
add a skeleton here at some point
10 months ago
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reposted by
Antoine Collas
Théo Gnassounou
10 months ago
đ Skada v0.4.0 is out! Skada is an open-source Python library built for domain adaptation (DA), helping machine learning models to adapt to distribution shifts. Github:
github.com/scikit-adapt...
Doc:
scikit-adaptation.github.io
DOI:
doi.org/10.5281/zeno...
Installation: `pip install skada`
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Next week, weâll present our spotlight paper at
#NeurIPS2024
on domain adaptation for EEG data. Join us in East Exhibit Hall A-C on Friday at 4:30 PM!
arxiv.org/abs/2407.03878
Apolline Mellot
@sylvchev.bsky.social
@agramfort.bsky.social
@dngman.bsky.social
A thread: 1/7
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Geodesic Optimization for Predictive Shift Adaptation on EEG data
Electroencephalography (EEG) data is often collected from diverse contexts involving different populations and EEG devices. This variability can induce distribution shifts in the data $X$ and in the b...
https://arxiv.org/abs/2407.03878
10 months ago
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reposted by
Antoine Collas
Gaël Varoquaux
10 months ago
Good, published, benchmarks of machine learning / data science is crucial. But so hard. Well-cited "SOTA" methods typically crash often. They tend to be very computational expensive. Both make a systematic study impossible. Finally, reviewers always ask for more methods, and more "SOTA".
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reposted by
Antoine Collas
arxiv stat.ML
about 1 year ago
Apolline Mellot, Antoine Collas, Sylvain Chevallier, Alexandre Gramfort, Denis A. Engemann Geodesic Optimization for Predictive Shift Adaptation on EEG data
https://arxiv.org/abs/2407.03878
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