{"id":931,"date":"2017-09-22T10:59:09","date_gmt":"2017-09-22T08:59:09","guid":{"rendered":"https:\/\/samovar2022.int-evry.fr\/index.php\/2017\/09\/22\/programme-journee-doctorants-samovar-2017\/"},"modified":"2020-09-04T18:46:08","modified_gmt":"2020-09-04T16:46:08","slug":"programme-journee-doctorants-samovar-2017","status":"publish","type":"post","link":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/2017\/09\/22\/programme-journee-doctorants-samovar-2017\/","title":{"rendered":"Programme journ\u00e9e doctorants Samovar 2017"},"content":{"rendered":"

Le laboratoire SAMOVAR (UMR 5157) organise sa journ\u00e9e doctorants le jeudi 5 octobre 2017<\/strong> \u00e0 partir de 14h au b\u00e2timent \u00c9toile. A cette occasion nous organisons un prix des meilleurs posters : un poster sera r\u00e9compens\u00e9 par un jury compos\u00e9 de chercheurs du laboratoire et un autre poster sera distingu\u00e9 par les votes du public.<\/p>\n

\nProgramme et titres des pr\u00e9sentations<\/a><\/p>\n

\nLe programme :<\/strong><\/p>\n\n\n\n\n\n\n\n\n
14h00 \u00e0 14h15 <\/td>\nAmphi ETOILE : Introduction par Walid Ben Ameur (directeur de Samovar)<\/td>\n<\/tr>\n
14h15 \u00e0 15h30<\/td>\n Amphi ETOILE : expos\u00e9s courts des doctorants
\nprogramme et titres des pr\u00e9sentations<\/a> <\/td>\n<\/tr>\n
15h30 \u00e0 17h00<\/td>\n forum ETOILE : pr\u00e9sentation des posters par les doctorants<\/td>\n<\/tr>\n
17h00 \u00e0 18h00 <\/td>\nAmphi ETOILE : Expos\u00e9 invit\u00e9 de Bertrand Thirion (\u00e9quipe projet Parietal, INRIA Saclay)<\/td>\n<\/tr>\n
18h00 \u00e0 18h15<\/td>\n Amphi \u00c9toile : Remise des prix du meilleur poster par Walid Ben Ameur<\/td>\n<\/tr>\n
A partir de 18h15<\/td>\n forum ETOILE : Cocktail final<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Vous \u00eates cordialement invit\u00e9s \u00e0 participer \u00e0 cette journ\u00e9e.<\/p>\n

Pour des raisons logistiques, nous vous remercions de bien vouloir vous inscrire \u00e0 l\u2019adresse suivante<\/p>\n

https:\/\/form.jotformeu.com\/51536018441348<\/a><\/p>\n

L\u2019inscription est gratuite mais obligatoire.<\/strong><\/p>\n

\n

Nous aurons le plaisir d\u2019accueillir Bertrand Thirion<\/strong> (\u00e9quipe projet Parietal, INRIA Saclay) qui fera un expos\u00e9 invit\u00e9 sur les probl\u00e9matiques de machine learning.
\n\"saclay_bertrand_thirion_260x195_vignette.jpg\"
\nTitle :<\/strong> Machine learning: from generic to specific machine learning tools.
\n

\n

\nAbstract<\/strong>
\nBesides the deep learning tsunami, data analysts rely on a daily basis on simple machine learning operations: linear of tree-based classification, clustering, data decompositions. The scikit-learn Python library makes these available through an homogeneous API, in an open-source setting. In this talk, I will give an overview of this library, and discuss the features that make it a high-quality tool. I will conclude by a quick description of some specific developments that share some concepts, yet are well-suited to specific needs, such as high-dimensional small-sample problems encountered in brain imaging.
\n

\n

\nBiographie:<\/strong>
\nBertrand Thirion is the principal investigator of the Parietal team (INRIA Saclay-\u00cele-de-France) situated within the Neurospin research center (CEA, DSV, I2BM) at Saclay, France. After graduating from Ecole Polytechnique (1998), he got specialized in applied mathematics, with applications to computer vision. He did his PhD with the Odyss\u00e9e team (Sophia-Antipolis, France) on the statistical analysis of functional brain images, under the direction of Olivier Faugeras (2000 2003). His post doc at SHFJ, Orsay (2003-2006) made him an active contributor of image analysis methods for between-subject comparison; since then he has been involved in neuroimaging platforms (SHFJ, then Neurospin). B. Thirion has been part of INRIA Saclay since 2006. His main research interests are related to the use of machine learning and statistical analysis techniques for neuroimaging, e.g. the modeling of between brain variability in group studies, the mathematical study of functional connectivity and brain activity decoding; he addresses various applications such as the study of vision through neuroimaging, the classification of brain images for diagnosis or brain mapping and the study of correlations between neuroimaging and genetics information. He has co-authored about 70 papers in neuroimaging, medical image analysis and machine learning journals or conferences. He is part of the scientific board of the French neuroscience institute.<\/p>\n","protected":false},"excerpt":{"rendered":"

Le laboratoire SAMOVAR (UMR 5157) organise sa journ\u00e9e doctorants le jeudi 5 octobre 2017 \u00e0 partir de 14h au b\u00e2timent \u00c9toile. A cette occasion nous organisons un prix des meilleurs posters : un poster sera r\u00e9compens\u00e9 par un jury compos\u00e9 de chercheurs du laboratoire et un autre poster sera distingu\u00e9 par les votes du public. 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