{"id":8681,"date":"2025-02-03T17:14:59","date_gmt":"2025-02-03T17:14:59","guid":{"rendered":"https:\/\/ansts.engy-partners.com\/?p=8681"},"modified":"2025-06-25T09:30:47","modified_gmt":"2025-06-25T09:30:47","slug":"lia-au-service-du-clima","status":"publish","type":"post","link":"https:\/\/ansts.sn\/en\/lia-au-service-du-clima\/","title":{"rendered":"L&rsquo;IA au service du climat"},"content":{"rendered":"<h2>Utilisation de l&rsquo;IA pour le suivi et l\u2019analyse des changements climatiques au S\u00e9n\u00e9gal<\/h2>\n<p data-pm-slice=\"1 1 []\"><strong>R\u00e9sum\u00e9<\/strong> L\u2019intelligence artificielle (IA) joue un r\u00f4le croissant dans l\u2019analyse et la pr\u00e9vision des changements climatiques. Cet article explore comment l\u2019IA peut \u00eatre appliqu\u00e9e \u00e0 la surveillance environnementale au S\u00e9n\u00e9gal, en utilisant des mod\u00e8les pr\u00e9dictifs et l\u2019analyse de donn\u00e9es massives issues de capteurs et d\u2019images satellites. L\u2019objectif est d\u2019identifier des tendances climatiques, d\u2019optimiser la gestion des ressources naturelles et d\u2019informer les politiques publiques pour une adaptation proactive au changement climatique.<\/p>\n<p><strong>1. Introduction<\/strong> Le changement climatique affecte les \u00e9cosyst\u00e8mes et les activit\u00e9s humaines au S\u00e9n\u00e9gal. Les approches traditionnelles de suivi climatique, bien que pr\u00e9cieuses, montrent des limites en termes de r\u00e9activit\u00e9 et de pr\u00e9cision. L\u2019IA, gr\u00e2ce \u00e0 l\u2019apprentissage automatique et \u00e0 l\u2019analyse pr\u00e9dictive, peut offrir une nouvelle perspective en permettant une anticipation plus fine des \u00e9volutions climatiques et en am\u00e9liorant la gestion des ressources naturelles.<\/p>\n<p><strong>2. M\u00e9thodologie<\/strong> Nous pr\u00e9sentons une approche bas\u00e9e sur des algorithmes de deep learning et d\u2019apprentissage supervis\u00e9, appliqu\u00e9s \u00e0 des donn\u00e9es satellitaires, m\u00e9t\u00e9orologiques et IoT. Ces mod\u00e8les sont entra\u00een\u00e9s pour d\u00e9tecter des tendances climatiques et alerter sur des risques potentiels comme la d\u00e9sertification ou les inondations.<\/p>\n<p><strong>3. R\u00e9sultats et discussion<\/strong> Les premiers r\u00e9sultats montrent que l\u2019IA permet d\u2019am\u00e9liorer la pr\u00e9cision des pr\u00e9visions climatiques et d\u2019optimiser la gestion des ressources hydriques et agricoles. Toutefois, des d\u00e9fis subsistent, notamment en mati\u00e8re de collecte de donn\u00e9es et d\u2019infrastructure technique.<\/p>\n<p data-pm-slice=\"1 1 []\"><strong>4. Conclusion<\/strong> L\u2019IA se r\u00e9v\u00e8le \u00eatre un outil puissant pour le suivi environnemental au S\u00e9n\u00e9gal. Son adoption pourrait \u00eatre renforc\u00e9e par des initiatives de formation, le d\u00e9veloppement d\u2019infrastructures adapt\u00e9es et une coop\u00e9ration accrue entre scientifiques et d\u00e9cideurs.<\/p>","protected":false},"excerpt":{"rendered":"<p>Utilisation de l&rsquo;IA pour le suivi et l\u2019analyse des changements climatiques au S\u00e9n\u00e9gal R\u00e9sum\u00e9 L\u2019intelligence artificielle (IA) joue un r\u00f4le [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_eb_attr":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[313],"tags":[],"class_list":["post-8681","post","type-post","status-publish","format-standard","hentry","category-recherches-collaboratives-2"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - 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