{"id":4255,"date":"2026-11-06T09:24:38","date_gmt":"2026-11-06T08:24:38","guid":{"rendered":"https:\/\/numpex.org\/4255\/"},"modified":"2026-11-06T09:37:27","modified_gmt":"2026-11-06T08:37:27","slug":"4255","status":"publish","type":"post","link":"https:\/\/numpex.org\/fr\/4255\/","title":{"rendered":"Position de NumPEx concernant l&rsquo;IA agentique au service de la science"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>[vc_row][vc_column width=\u00a0\u00bb1\/1&Prime;][vc_custom_heading text_color=\u00a0\u00bbcolor-583231&Prime; uncode_shortcode_id=\u00a0\u00bb134546&Prime; text_color_type=\u00a0\u00bbuncode-palette\u00a0\u00bb]<strong>Simulation num\u00e9rique et intelligence artificielle agentique : acc\u00e9l\u00e9rer la d\u00e9couverte scientifique<\/strong><\/p>\n<p>[\/vc_custom_heading][vc_column_text uncode_shortcode_id=\u00a0\u00bb124001&Prime;]Le programme NumPEx d\u00e9voile sa nouvelle note strat\u00e9gique sur l&rsquo;int\u00e9gration de l&rsquo;IA agentique dans le calcul haute performance (HPC). L&rsquo;objectif ? Permettre \u00e0 des agents autonomes de formuler des hypoth\u00e8ses, d&rsquo;effectuer des simulations num\u00e9riques et d&rsquo;analyser les r\u00e9sultats afin d&rsquo;acc\u00e9l\u00e9rer les d\u00e9couvertes scientifiques.[\/vc_column_text][vc_custom_heading text_color=\u00a0\u00bbcolor-583231&Prime; uncode_shortcode_id=\u00a0\u00bb134546&Prime; text_color_type=\u00a0\u00bbuncode-palette\u00a0\u00bb]<strong>Pourquoi la simulation change la donne<\/strong>[\/vc_custom_heading][vc_column_text uncode_shortcode_id=\u00a0\u00bb124001&Prime;]Aujourd\u2019hui, les syst\u00e8mes d\u2019IA s\u2019appuient principalement sur ce qui existe d\u00e9j\u00e0 : ils peuvent <em>proposer<\/em> une mol\u00e9cule, un mat\u00e9riau ou une forme d\u2019aile, mais calculent rarement leurs propri\u00e9t\u00e9s ni ne testent de variantes. Associ\u00e9e \u00e0 des supercalculateurs, la simulation num\u00e9rique l\u00e8ve cet obstacle : l\u2019agent formule une hypoth\u00e8se, effectue des calculs, compare les r\u00e9sultats \u00e0 son objectif et explore de nouvelles pistes. Une boucle d\u2019exp\u00e9rimentation virtuelle qui s\u2019av\u00e8re inestimable lorsque les essais en conditions r\u00e9elles sont longs, co\u00fbteux ou dangereux.[\/vc_column_text][vc_custom_heading text_color=\u00a0\u00bbcolor-583231&Prime; uncode_shortcode_id=\u00a0\u00bb134546&Prime; text_color_type=\u00a0\u00bbuncode-palette\u00a0\u00bb]<strong>Trois engagements<\/strong>[\/vc_custom_heading][vc_column_text uncode_shortcode_id=\u00a0\u00bb124001&Prime;]<\/p>\n<ul>\n<li><strong>Aller au-del\u00e0 de l\u2019IA g\u00e9n\u00e9rative classique<\/strong>: connecter l\u2019IA \u00e0 nos supercalculateurs pour tester virtuellement des mat\u00e9riaux, des mol\u00e9cules ou des climats, et multiplier les hypoth\u00e8ses explor\u00e9es.<\/li>\n<li><strong>Une souverainet\u00e9 affirm\u00e9e<\/strong>: s\u2019appuyer sur l\u2019excellence fran\u00e7aise en mati\u00e8re de m\u00e9thodes num\u00e9riques et de logiciels scientifiques plut\u00f4t que de se lancer \u00e0 la poursuite de mod\u00e8les gigantesques.<\/li>\n<li><strong>Une science fiable<\/strong>: garantir la reproductibilit\u00e9, la validation et la v\u00e9rifiabilit\u00e9 des calculs, tout en laissant au chercheur le soin de d\u00e9finir les objectifs et de valider les r\u00e9sultats.<\/li>\n<\/ul>\n<p>[\/vc_column_text][vc_custom_heading text_color=\u00a0\u00bbcolor-583231&Prime; uncode_shortcode_id=\u00a0\u00bb134546&Prime; text_color_type=\u00a0\u00bbuncode-palette\u00a0\u00bb]<strong>Agissez d\u00e8s maintenant<\/strong>[\/vc_custom_heading][vc_column_text uncode_shortcode_id=\u00a0\u00bb124001&Prime;]NumPEx appelle \u00e0 la cr\u00e9ation imm\u00e9diate d\u2019un groupe de travail national et d\u2019une plateforme ind\u00e9pendante d\u2019\u00e9valuation des mod\u00e8les, afin de lancer sans d\u00e9lai des d\u00e9monstrateurs concrets. L&rsquo;avenir de la recherche repose sur cette alliance entre l&rsquo;intuition humaine, l&rsquo;autonomie de l&rsquo;IA et la puissance du calcul haute performance.<\/p>\n<p>Lire la note dans son int\u00e9gralit\u00e9 : <a href=\"https:\/\/hal.science\/hal-05789200v1\"> https:\/\/hal.science\/hal-05789200v1<\/a>[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column width=\u00a0\u00bb1\/1&Prime;][vc_custom_heading text_color=\u00a0\u00bbcolor-583231&Prime; uncode_shortcode_id=\u00a0\u00bb134546&Prime; text_color_type=\u00a0\u00bbuncode-palette\u00a0\u00bb]Simulation num\u00e9rique et intelligence artificielle agentique : acc\u00e9l\u00e9rer la d\u00e9couverte scientifique [\/vc_custom_heading][vc_column_text uncode_shortcode_id=\u00a0\u00bb124001&Prime;]Le programme NumPEx d\u00e9voile [&hellip;]<\/p>\n","protected":false},"author":16,"featured_media":4263,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"iawp_total_views":0,"footnotes":""},"categories":[17,31],"tags":[],"class_list":["post-4255","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-essentiels","category-nouvelles"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - 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