Geoffrey Hinton n’est pas seulement un nom dans les livres d’informatique ; C\u2019est l\u2019homme qui a insist\u00e9 sur une id\u00e9e alors que le reste du monde la croyait morte.<\/p>\n
Connu comme l\u2019un des \u00ab parrains du deep learning \u00bb, sa pers\u00e9v\u00e9rance nous permet aujourd\u2019hui de parler avec des assistants vocaux, de g\u00e9n\u00e9rer des images en un clic et de constater des avanc\u00e9es m\u00e9dicales sans pr\u00e9c\u00e9dent.<\/p>\n
R\u00e9cemment r\u00e9compens\u00e9 du Prix Nobel de physique<\/strong>, Hinton repr\u00e9sente le pont entre la curiosit\u00e9 acad\u00e9mique et la plus grande r\u00e9volution technologique du 21e si\u00e8cle.<\/p>\n Au cours des ann\u00e9es 1980 et 1990, l\u2019intelligence artificielle a travers\u00e9 une p\u00e9riode de stagnation connue sous le nom d\u2019\u00ab hiver de l\u2019IA \u00bb.<\/p>\n Alors que la plupart des scientifiques se concentraient sur des syst\u00e8mes bas\u00e9s sur des r\u00e8gles logiques rigides, Hinton a opt\u00e9 pour les r\u00e9seaux de neurones, des syst\u00e8mes inspir\u00e9s de la biologie du cerveau humain.<\/p>\n Sa contribution la plus importante a \u00e9t\u00e9 le raffinement de l’algorithme de r\u00e9tropropagation. Cette m\u00e9thode permet aux machines d\u2019apprendre de leurs propres erreurs, en ajustant leurs connexions internes pour am\u00e9liorer la pr\u00e9cision \u00e0 chaque tentative.<\/p>\n Pour mieux comprendre comment sa vision a transform\u00e9 le secteur et qui l’a accompagn\u00e9 dans ce voyage, vous pouvez explorer cette analyse sur les pionniers et leaders de l’IA<\/strong>,<\/strong>, qui d\u00e9taille l’impact des esprits qui fa\u00e7onnent notre avenir.<\/p>\n Le tournant s’est produit en 2012. Hinton, avec ses \u00e9tudiants de l’Universit\u00e9 de Toronto, a con\u00e7u un r\u00e9seau neuronal appel\u00e9 AlexNet<\/strong> qui a bris\u00e9 les records de reconnaissance visuelle.<\/p>\n Ce succ\u00e8s fut si retentissant que Google rach\u00e8te sa startup, DNNresearch, int\u00e9grant Hinton dans ses rangs. Depuis son poste chez Google Brain, Hinton a non seulement perfectionn\u00e9 les outils que nous utilisons quotidiennement aujourd’hui, mais il a \u00e9galement form\u00e9 la prochaine \u00e9lite scientifique.<\/p>\n Ses disciples ont men\u00e9 des projets embl\u00e9matiques tels que OpenAI et Anthropic, consolidant un h\u00e9ritage qui va au-del\u00e0 de leurs propres d\u00e9couvertes techniques.<\/p>\n Son approche a toujours \u00e9t\u00e9 claire : si nous voulons des machines intelligentes, nous devons leur permettre d\u2019apprendre comme le fait un enfant, en observant des sch\u00e9mas plut\u00f4t qu\u2019en m\u00e9morisant des instructions.<\/p>\n Malgr\u00e9 son succ\u00e8s, le chapitre le plus r\u00e9cent de la vie de Hinton est le plus surprenant. En 2023, il a d\u00e9missionn\u00e9 de son poste chez Google pour s\u2019exprimer librement sur les dangers de la technologie qu\u2019il a contribu\u00e9 \u00e0 cr\u00e9er.<\/p>\n Hinton est pass\u00e9 du statut de passionn\u00e9 de d\u00e9veloppement \u00e0 celui de avocat de la prudence<\/strong>, mettant en garde contre les risques existentiels que pourrait poser une intelligence d\u00e9passant les capacit\u00e9s humaines.<\/p>\n Leur pr\u00e9occupation n\u2019est pas que l\u2019IA soit \u00ab mauvaise \u00bb, mais qu\u2019elle devienne si efficace pour atteindre ses objectifs qu\u2019elle peut ignorer la s\u00e9curit\u00e9 humaine dans le processus.<\/p>\n Aujourd’hui, Geoffrey Hinton se consacre \u00e0 favoriser un dialogue mondial sur l’\u00e9thique et la r\u00e9glementation, nous rappelant que le v\u00e9ritable g\u00e9nie ne r\u00e9side pas seulement dans la cr\u00e9ation d’outils puissants, mais aussi dans la sagesse n\u00e9cessaire pour les contr\u00f4ler.<\/p>\n","protected":false},"excerpt":{"rendered":" Geoffrey Hinton n’est pas seulement un nom dans les livres d’informatique ; C\u2019est l\u2019homme qui a insist\u00e9 sur une id\u00e9e alors que le reste du monde la croyait morte. Connu comme l\u2019un des \u00ab parrains du deep learning \u00bb, sa pers\u00e9v\u00e9rance nous permet aujourd\u2019hui de parler avec des assistants vocaux, de g\u00e9n\u00e9rer des images en […]<\/p>\n","protected":false},"author":9,"featured_media":23449,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","_thinkrank_schema_form_data":"","_thinkrank_selected_schema_type":"","_thinkrank_additional_schemas":"","_thinkrank_canonical_url":"","_thinkrank_og_title":"","_thinkrank_og_description":"","_thinkrank_og_image":"","_thinkrank_twitter_title":"","_thinkrank_twitter_description":"","_thinkrank_twitter_image":"","_thinkrank_imported_from":"","_thinkrank_focus_keywords":[],"_thinkrank_focus_keyword":"","_thinkrank_robots_meta_enabled":0,"_thinkrank_robots_meta":"","_thinkrank_advanced_robots_meta":"","_thinkrank_exclude_from_search":0,"_thinkrank_exclude_from_archives":0,"_thinkrank_primary_category":0,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","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":"","ast-disable-related-posts":"","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":"","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":""}},"footnotes":""},"categories":[718],"tags":[],"class_list":["post-26829","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-intelligence-artificielle"],"uagb_featured_image_src":{"full":["https:\/\/comunicagenia.com\/wp-content\/uploads\/2026\/01\/geoffrey-hinton.jpg",1344,768,false],"thumbnail":["https:\/\/comunicagenia.com\/wp-content\/uploads\/2026\/01\/geoffrey-hinton-150x150.jpg",150,150,true],"medium":["https:\/\/comunicagenia.com\/wp-content\/uploads\/2026\/01\/geoffrey-hinton-300x171.jpg",300,171,true],"medium_large":["https:\/\/comunicagenia.com\/wp-content\/uploads\/2026\/01\/geoffrey-hinton-768x439.jpg",768,439,true],"large":["https:\/\/comunicagenia.com\/wp-content\/uploads\/2026\/01\/geoffrey-hinton-1024x585.jpg",1024,585,true],"1536x1536":["https:\/\/comunicagenia.com\/wp-content\/uploads\/2026\/01\/geoffrey-hinton.jpg",1344,768,false],"2048x2048":["https:\/\/comunicagenia.com\/wp-content\/uploads\/2026\/01\/geoffrey-hinton.jpg",1344,768,false]},"uagb_author_info":{"display_name":"marketing","author_link":"https:\/\/comunicagenia.com\/fr\/blog\/author\/marketing\/"},"uagb_comment_info":0,"uagb_excerpt":"Geoffrey Hinton n’est pas seulement un nom dans les livres d’informatique ; C\u2019est l\u2019homme qui a insist\u00e9 sur une id\u00e9e alors que le reste du monde la croyait morte. Connu comme l\u2019un des \u00ab parrains du deep learning \u00bb, sa pers\u00e9v\u00e9rance nous permet aujourd\u2019hui de parler avec des assistants vocaux, de g\u00e9n\u00e9rer des images en\u2026","_links":{"self":[{"href":"https:\/\/comunicagenia.com\/fr\/wp-json\/wp\/v2\/posts\/26829","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/comunicagenia.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/comunicagenia.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/comunicagenia.com\/fr\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/comunicagenia.com\/fr\/wp-json\/wp\/v2\/comments?post=26829"}],"version-history":[{"count":0,"href":"https:\/\/comunicagenia.com\/fr\/wp-json\/wp\/v2\/posts\/26829\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/comunicagenia.com\/fr\/wp-json\/wp\/v2\/media\/23449"}],"wp:attachment":[{"href":"https:\/\/comunicagenia.com\/fr\/wp-json\/wp\/v2\/media?parent=26829"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/comunicagenia.com\/fr\/wp-json\/wp\/v2\/categories?post=26829"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/comunicagenia.com\/fr\/wp-json\/wp\/v2\/tags?post=26829"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}Les fondements de la r\u00e9volution num\u00e9rique<\/h2>\n
L’ascension vers la gloire et l’h\u00e9ritage sur Google<\/h2>\n
Le dilemme \u00e9thique : du cr\u00e9ateur au critique<\/h2>\n