Author

Christian Bénar

InsermORCID 0000-0002-3339-1306Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Organism:human· 4 Research Focus:cell type annotation· 3 Assay:electronic health records· 3 Approach:statistical model· 3 Research Focus:clustering· 2 Research Focus:dimensionality reduction· 2 Research Focus:differential expression· 1 Approach:experimental assay· 1

Frequent Co-Authors

Agnès TrébuchoniD· 3 shared Andrei BarboricăiD· 2 shared F.‐Xavier AlarioiD· 2 shared Jean‐Michel BadieriD· 2 shared Romain CarroniD· 2 shared Samuel Médina VillaloniD· 2 shared Víctor J. López‐MadronaiD· 2 shared Anand A. JoshiiD· 1 shared

Activity by Year

2022-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 28 mutual co-author links

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3 shared papersNeuroscience

Agnès TrébuchonORCID

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

sEEG-Suite: An Interactive Pipeline for Semi-Automated Contact Localization and Anatomical Labeling with Brainstorm

Chinmay Chinara, Raymundo Cassani, Takfarinas Medani, Anand A. Joshi, Samuel Médina Villalon, Yash Shashank Vakilna, Johnson P. Hampson, Kenneth Taylor, François Tadel, Dileep R Nair, Christian Bénar, Sylvain Baillet, John C. Mosher, Richard M. Leahy

sEEG-Suite provides a semi-automated pipeline for sEEG contact localization and anatomical labeling within Brainstorm, improving accuracy and efficiency in epileptic network mapping.

The Journal of Open Source Software · Jun 4, 2026Peer-reviewedNeuroscience

Dimensionality and ramping: Signatures of sentence integration in the dynamics of brains and deep language models

Théo Desbordes, Yair Lakretz, Valérie Chanoine, Maxime Oquab, Jean‐Michel Badier, Agnès Trébuchon, Romain Carron, Christian Bénar, Stanislas Dehaene, Jean-Rémi King

The paper investigates how neural representations of sentences evolve, finding that meaningful sentences have higher dimensionality and specific dynamic patterns in both human brains and deep language models.

Journal of Neuroscience · May 22, 2023Peer-reviewedNeuroscience

Independent component analysis reveals an early hippocampal recognition system using intracerebral evoked potentials in humans

Víctor J. López‐Madrona, Agnès Trébuchon, Ioana Mı̂ndruță, Emmanuel J. Barbeau, Andrei Barborică, Costi Pistol, Irina Oane, F.‐Xavier Alario, Christian Bénar

This study uses independent component analysis on intracerebral EEG recordings to identify two distinct hippocampal sources involved in memory recognition, revealing faster neural responses than previously observed.

bioRxiv · Nov 2, 2022 · PreprintNeuroscience

Magnetoencephalography can reveal deep brain network activities linked to memory processes

Víctor J. López‐Madrona, Samuel Médina Villalon, Jean‐Michel Badier, Agnès Trébuchon, Jayabal Velmurugan, Fabrice Bartoloméi, Romain Carron, Andrei Barborică, Serge Vulliémoz, F.‐Xavier Alario, Christian Bénar

This study uses MEG and blind source separation to identify mesial brain activity linked to memory tasks, validated with intracerebral EEG.

Human Brain Mapping · Jun 29, 2022Peer-reviewedNeuroscience