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Publications

Cette page présente les publications du Centre Borelli déposées sur le serveur HAL.

Affichage des publications 581 à 590 sur 1397 au total

Machine Learning

Unsupervised Anomaly Detection in Multi-Topic Short-Text Corpora

Unsupervised anomaly detection seeks to identify deviant data samples in a dataset without using labels and constitutes a challenging task, particularly when the majority class is heterogeneous. This paper addresses this topic for textual data and…

Mira Ait-Saada, Mohamed Nadif

The 17th Conference of the European Chapter of the Association for Computational Linguistic -

Computer Science

CORPEX : Analyse exploratoire d'un corpus biomédical à l'aide de la classification croisée

Nous proposons une interface d'aide à l'analyse de corpus via la visualisation interactive de coclusters afin d'accompagner l'exploration des thématiques pour un ensemble de textes. Les saisies de l'utilisateur permettent la création ou le…

Amine Ferdjaoui, Amira Tlati, Séverine Affeldt, Mohamed Nadif

23ème conférence francophone sur l'extraction et la gestion des connaissances, EGC 2023 -

Life Sciences

A Reference Data Set for the Study of Healthy Subject Gait with Inertial Measurements Units

In a recent review, we summarized the characteristics of perceptual-motor style in humans. Style can vary from individual to individual, task to task and pathology to pathology, as sensorimotor transformations demonstrate considerable adaptability…

Cyril Voisard, Nicolas de L’escalopier, Albane Moreau, Alienor Vienne-Jumeau, Damien Ricard, Laurent Oudre

Image Processing On Line -

Environmental Engineering

Multi-snapshot inversion of interferometric synthetic aperture microwave radiometry observations for remote sensing

The Soil Moisture and Ocean Salinity (SMOS) satellite [3] produces images of L-band brightness temperature using interferometry. The brightness temperatures that gave rise to a set of observed visibilities are inferred by solving an inverse problem…

Max Dunitz, Eric Anterrieu, Ali Khazaal, Nemesio Rodriguez-Fernandez, Yann Kerr, Jean-Michel Morel, Miguel Colom

2023 IEEE Conference on Antenna Measurements and Applications (CAMA 2023) -

Machine Learning

Is Anisotropy Truly Harmful? A Case Study on Text Clustering

In the last few years, several studies have been devoted to dissecting dense text representations in order to understand their effectiveness and further improve their quality. Particularly, the anisotropy of such representations has been observed,…

Mira Ait-Saada, Mohamed Nadif

61st Annual Meeting of the Association for Computational Linguistics (ACL’23) -

Life Sciences

Hemispheric asymmetry in cortical thinning reflects intrinsic organization of the neurotransmitter systems and homotopic functional connectivity

Hemispheric lateralization and its origins have been of great interest in neuroscience for over a century. The left–right asymmetry in cortical thickness may stem from differential maturation of the cerebral cortex in the two hemispheres. Here, we…

Zhijie Liao, Tobias Banaschewski, Arun Bokde, Sylvane Desrivières, Herta Flor, Antoine Grigis, Hugh Garavan, Penny Gowland, Andreas Heinz, Bernd Ittermann, Jean-Luc Martinot, Marie-Laure Paillère Martinot, Eric Artiges, Frauke Nees, Dimitri Papadopoulos Orfanos, Luise Poustka, Sarah Hohmann, Sabina Millenet, Juliane Fröhner, Michael Smolka, Henrik Walter, Robert Whelan, Gunter Schumann, Tomáš Paus, Gareth Barker, Rüdiger Brühl, Herve Lemaitre, Lauren Robinson, Jeanne Winterer, Edward Barker

Proceedings of the National Academy of Sciences of the United States of America -

Life Sciences

Trans-ancestry meta-analysis of genome wide association studies of inhibitory control

Abstract Deficits in effective executive function, including inhibitory control are associated with risk for a number of psychiatric disorders and significantly impact everyday functioning. These complex traits have been proposed to serve as…

Aurina Arnatkeviciute, Mathieu Lemire, Claire Morrison, Michael Mooney, Peter Ryabinin, Nicole Roslin, Molly Nikolas, James Coxon, Jeggan Tiego, Ziarih Hawi, Alex Fornito, Walter Henrik, Jean-Luc Martinot, Marie-Laure Paillère Martinot, Eric Artiges, Hugh Garavan, Joel Nigg, Naomi Friedman, Christie Burton, Russell Schachar, Jennifer Crosbie, Mark Bellgrove

Molecular Psychiatry -