{"id":3638,"date":"2026-08-25T16:47:01","date_gmt":"2026-08-25T14:47:01","guid":{"rendered":"https:\/\/numpex.org\/programme-thematique-numpex-aissai\/"},"modified":"2026-08-25T17:06:17","modified_gmt":"2026-08-25T15:06:17","slug":"programme-thematique-numpex-aissai","status":"publish","type":"page","link":"https:\/\/numpex.org\/fr\/lia-au-service-de-la-science\/programme-thematique-numpex-aissai\/","title":{"rendered":"Programme th\u00e9matique NumPEx\/AISSAI"},"content":{"rendered":"

[vc_row][vc_column width=\u00a0\u00bb1\/1″][vc_empty_space][\/vc_column][\/vc_row][vc_row][vc_column width=\u00a0\u00bb1\/1″][vc_custom_heading heading_semantic=\u00a0\u00bbh1″ text_size=\u00a0\u00bbh1″ uncode_shortcode_id=\u00a0\u00bb201414″]<\/p>\n

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Programme th\u00e9matique NumPEx\/AISSAI<\/div>\n<\/div>\n

[\/vc_custom_heading][\/vc_column][\/vc_row][vc_row][vc_column width=\u00a0\u00bb1\/1″][vc_column_text uncode_shortcode_id=\u00a0\u00bb105312″]Co-organis\u00e9 par le Centre AISSAI du CNRS et le PEPR NumPEx, ce programme th\u00e9matique examine la convergence entre l’intelligence artificielle et le calcul haute performance.<\/p>\n

Ce programme aborde les deux aspects de cette relation : d’une part, la mani\u00e8re dont les infrastructures informatiques \u00e0 grande \u00e9chelle permettent la mise en \u0153uvre de m\u00e9thodes d’IA de plus en plus ambitieuses, et d’autre part, la mani\u00e8re dont l’IA peut transformer la simulation, l’analyse des donn\u00e9es, les logiciels scientifiques et le fonctionnement des syst\u00e8mes informatiques.<\/p>\n

Elle fait le lien entre la recherche fondamentale en IA et les besoins scientifiques concrets, notamment la simulation hybride, les mod\u00e8les de substitution et les mod\u00e8les de base, les probl\u00e8mes inverses, l’IA distribu\u00e9e et f\u00e9d\u00e9r\u00e9e, les flux de travail traitant de grandes quantit\u00e9s de donn\u00e9es, la validation scientifique, l’interpr\u00e9tabilit\u00e9 et la robustesse.<\/p>\n

Ce programme a pour objectif de cr\u00e9er des liens durables entre les communaut\u00e9s sp\u00e9cialis\u00e9es dans l’IA fondamentale, les math\u00e9matiques appliqu\u00e9es, le calcul scientifique, l’ing\u00e9nierie HPC et les applications.[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column width=\u00a0\u00bb1\/1″][vc_accordion][vc_accordion_tab gutter_size=\u00a0\u00bb2″ column_padding=\u00a0\u00bb2″ title=\u00a0\u00bbConf\u00e9rence d'ouverture du projet SCOPE \u00e0 Paris \u00b7 10-11 mars 2026″ tab_id=\u00a0\u00bb1787670004-1-94″][vc_column_text uncode_shortcode_id=\u00a0\u00bb105312″]La conf\u00e9rence \u00ab Science at the Convergence of AI and Exascale Computing<\/em> \u00bb a explor\u00e9 la mani\u00e8re dont l\u2019IA transforme le calcul haute performance et comment les infrastructures de calcul haute performance (HPC) peuvent permettre \u00e0 l\u2019IA de traiter des probl\u00e8mes scientifiques \u00e0 grande \u00e9chelle.<\/p>\n

Parmi les th\u00e8mes abord\u00e9s figuraient les mod\u00e8les de base pour la science, les m\u00e9thodes hybrides alliant IA et simulation, l\u2019IA au service du HPC et la validation scientifique des approches \u00e9mergentes.[\/vc_column_text][\/vc_accordion_tab][vc_accordion_tab gutter_size=\u00a0\u00bb2″ column_padding=\u00a0\u00bb2″ title=\u00a0\u00bbAtelier AISSAI\u2013HACE \u00e0 Toulouse \u00b7 du 26 au 28 mai 2026″ tab_id=\u00a0\u00bb1787670004-2-19″][vc_column_text uncode_shortcode_id=\u00a0\u00bb105312″]L’atelier HACE a r\u00e9uni des chercheurs sp\u00e9cialis\u00e9s en math\u00e9matiques appliqu\u00e9es, en calcul scientifique, en intelligence artificielle et en ing\u00e9nierie HPC.<\/p>\n

Son objectif \u00e9tait d’identifier des strat\u00e9gies pratiques de co-conception associant les m\u00e9thodes num\u00e9riques, les architectures d’apprentissage et les syst\u00e8mes exascale, en mettant l’accent sur des flux de travail IA-HPC robustes et \u00e9volutifs.[\/vc_column_text][\/vc_accordion_tab][vc_accordion_tab gutter_size=\u00a0\u00bb2″ column_padding=\u00a0\u00bb2″ title=\u00a0\u00bbAtelier AISSAI\u2013GAP \u00e0 Grenoble \u00b7 juin 2026″ tab_id=\u00a0\u00bb1787670214601-2-5″][vc_column_text uncode_shortcode_id=\u00a0\u00bb105312″]AISSAI\u2013GAP a explor\u00e9 les interactions entre l’apprentissage automatique et la mod\u00e9lisation physique, en accordant une attention particuli\u00e8re aux probl\u00e8mes inverses, \u00e0 la physique diff\u00e9rentiable, \u00e0 l’inf\u00e9rence bas\u00e9e sur la simulation et \u00e0 la d\u00e9couverte scientifique fond\u00e9e sur les donn\u00e9es.<\/p>\n

<\/h3>\n

[\/vc_column_text][\/vc_accordion_tab][vc_accordion_tab gutter_size=\u00a0\u00bb2″ column_padding=\u00a0\u00bb2″ title=\u00a0\u00bbHackathon IDRIS sur l\u2019hybridation HPC\/IA, Paris-Saclay \u00b7 du 7 au 9 septembre 2026″ tab_id=\u00a0\u00bb1787670238030-3-8″][vc_column_text uncode_shortcode_id=\u00a0\u00bb105312″]Le programme s’ach\u00e8ve par un hackathon pratique consacr\u00e9 \u00e0 l’hybridation HPC\/IA \u00e0 l’aide de JAX. Les participants travailleront sur des d\u00e9fis concrets portant sur des applications scientifiques, le calcul acc\u00e9l\u00e9r\u00e9 et des workflows r\u00e9utilisables bas\u00e9s sur l’IA.[\/vc_column_text][\/vc_accordion_tab][\/vc_accordion][\/vc_column][\/vc_row][vc_row][vc_column width=\u00a0\u00bb1\/1″][vc_column_text uncode_shortcode_id=\u00a0\u00bb105312″]Programme officiel de l’AISSAI<\/a>.[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

[vc_row][vc_column width=\u00a0\u00bb1\/1″][vc_empty_space][\/vc_column][\/vc_row][vc_row][vc_column width=\u00a0\u00bb1\/1″][vc_custom_heading heading_semantic=\u00a0\u00bbh1″ text_size=\u00a0\u00bbh1″ uncode_shortcode_id=\u00a0\u00bb201414″] Programme th\u00e9matique NumPEx\/AISSAI [\/vc_custom_heading][\/vc_column][\/vc_row][vc_row][vc_column width=\u00a0\u00bb1\/1″][vc_column_text uncode_shortcode_id=\u00a0\u00bb105312″]Co-organis\u00e9 par le Centre AISSAI du CNRS et le […]<\/p>\n","protected":false},"author":5,"featured_media":0,"parent":2416,"menu_order":1,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"iawp_total_views":0,"footnotes":"","_members_access_role":[],"_members_access_error":""},"class_list":["post-3638","page","type-page","status-publish","hentry"],"yoast_head":"\nProgramme th\u00e9matique NumPEx\/AISSAI - NumPEx<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/numpex.org\/fr\/lia-au-service-de-la-science\/programme-thematique-numpex-aissai\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Programme th\u00e9matique NumPEx\/AISSAI - 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