{"id":133,"date":"2019-05-10T11:25:26","date_gmt":"2019-05-10T09:25:26","guid":{"rendered":"http:\/\/localhost:8888\/piman-group\/?p=133"},"modified":"2020-10-21T15:50:08","modified_gmt":"2020-10-21T13:50:08","slug":"le-deep-learning-quest-ce-que-cest","status":"publish","type":"post","link":"https:\/\/piman-advisory.es\/fr\/2019\/05\/le-deep-learning-quest-ce-que-cest\/","title":{"rendered":"Le Deep Learning qu\u2019est ce que c\u2019est ?"},"content":{"rendered":"

Le Deep Learning<\/strong> ou \u00ab\u00a0apprentissage profond \u00bb est un terme tr\u00e8s \u00e0 la mode lorsque nous parlons d\u2019Intelligence Artificielle<\/strong>. D\u00e9couvrez sa d\u00e9finition, son fonctionnement et ses domaines d\u2019application avec<\/span> PIMAN Group<\/a><\/span>.<\/p>\n

Alors le Deep Learning, c\u2019est quoi\u00a0?<\/span><\/h2>\n

Le Deep Learning<\/strong> est une forme d\u2019Intelligence Artificielle bas\u00e9e sur le Machine Learning (apprentissage automatique). Le Deep Learning permet l\u2019apprentissage par l\u2019exemple, c\u2019est-\u00e0-dire qu\u2019on montre \u00e0 l\u2019ordinateur suffisamment d\u2019exemples positifs et n\u00e9gatifs en lui donnant \u00e0 chaque fois la bonne r\u00e9ponse puis le syst\u00e8me de Deep Learning<\/strong> se met \u00e0 g\u00e9n\u00e9raliser. Par exemple\u00a0: \u00ab\u00a0En montrant \u00e0 l’algorithme des images comportant un chat, puis d’autres sans chat, et en lui signalant \u00e0 chaque fois la bonne r\u00e9ponse attendue, l’ordinateur apprend \u00e0 reconna\u00eetre les chats parmi une biblioth\u00e8que d’images. Au bout d’un certain nombre d’images, la magie op\u00e8re : le syst\u00e8me se met \u00e0 g\u00e9n\u00e9raliser, et sait reconna\u00eetre l’animal sur des photos qu’il n’a jamais vues\u00a0\u00bb, explique Emmanuel Mogenet<\/em> directeur de Google Research Europe.<\/span><\/p>\n

 <\/p>\n

Le Deep Learning<\/strong> intervient comme un r\u00e9seau de neurones et chacun de ces neurones effectue des petits calculs simples. Pour reconna\u00eetre une personne par exemple, le Deep Learning<\/strong> d\u00e9compose l\u2019image\u00a0: d\u2019abord le visage, les cheveux, la bouche, puis les d\u00e9tails comme les cicatrices. \u00ab Avec les m\u00e9thodes traditionnelles, la machine se contente de comparer les pixels. Le Deep Learning permet un apprentissage sur des caract\u00e9ristiques plus abstraites que des valeurs de pixels, qu’elle va elle-m\u00eame construire \u00bb,<\/em>\u00a0pr\u00e9cise Yann Ollivier chercheur en IA<\/strong> au CNRS.<\/span><\/p>\n

\"\"<\/p>\n

La performance du Deep Learning<\/strong> s\u2019am\u00e9liore au fur et \u00e0 mesure qu\u2019il traite de la data. Le but \u00e9tant que ces r\u00e9seaux neurologiques soient en capacit\u00e9 de s\u2019entra\u00eener seuls et d\u2019apprendre en autonomie. \u00a0Il n\u2019est donc pas \u00e9tonnant que les grands acteurs du secteur en fassent une priorit\u00e9, les GAFA mettent d\u2019ailleurs toute leur librairie de Deep Learning<\/strong> \u00e0 la disposition des d\u00e9veloppeurs.<\/span><\/p>\n

Le Deep Learning \u00e0 quoi \u00e7a sert\u00a0?<\/span><\/h2>\n

Le Deep Learning<\/strong> a de nombreuses utilit\u00e9s, c\u2019est sur cette technologie que repose le \u00ab\u00a0Face ID\u00a0\u00bb de chez Apple, qui s\u2019am\u00e9liore \u00e0 l\u2019usage. C\u2019est aussi gr\u00e2ce \u00e0 cette technologie que des cam\u00e9ras font du contr\u00f4le qualit\u00e9 en sortie de cha\u00eene dans les usines, la machine devient alors tr\u00e8s rapidement plus pr\u00e9cise que l\u2019Homme. Les domaines d’application sont donc nombreux, Marketing<\/a><\/span>, Droit & Chiffre<\/a><\/span>, S\u00e9curit\u00e9<\/a>.<\/span>..\u00a0<\/span><\/p>\n

Le Deep Learning chez<\/span> PIMAN Group<\/a><\/span>\u00a0?<\/h2>\n

Les 40 ing\u00e9nieurs, experts en digital et IA qui constituent l\u2019\u00e9quipe digitale de PIMAN Group, d\u00e9veloppent notre propre moteur d\u2019Intelligence Artificielle\u00a0:<\/span> \u00a0AI by PIMAN<\/a><\/span>.<\/p>\n

L\u2019Intelligence Artificielle<\/strong> donne \u00e0 nos solutions la capacit\u00e9 d\u2019apprendre depuis les donn\u00e9es collect\u00e9es, de corr\u00e9ler et de pr\u00e9dire des mod\u00e8les intelligents bas\u00e9s sur des r\u00e9seaux algorithmiques math\u00e9matiques et neuronaux, cr\u00e9ant ainsi une intelligence computationnelle.<\/span><\/p>\n

D\u00e9couvrez<\/span> nos solutions<\/a><\/span> et leurs<\/span> domaines d\u2019applications<\/a><\/span> concrets.<\/span><\/p>\n

Suivez nous sur<\/span> Twitter<\/a>, Facebook<\/a> et<\/span> Linkedin<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"

Le Deep Learning ou \u00ab\u00a0apprentissage profond \u00bb est un terme tr\u00e8s \u00e0 la mode lorsque nous parlons d\u2019Intelligence Artificielle. D\u00e9couvrez sa d\u00e9finition, son fonctionnement et ses domaines d\u2019application avec PIMAN Group. Alors le Deep Learning, c\u2019est quoi\u00a0? Le Deep Learning est une forme d\u2019Intelligence Artificielle bas\u00e9e sur le Machine Learning (apprentissage automatique). Le Deep Learning […]<\/p>\n

Lire la suite…<\/a><\/p>\n","protected":false},"author":3,"featured_media":2766,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"_locale":"fr_FR","_original_post":"133"},"categories":[10,9],"tags":[],"yoast_head":"\nLe Deep Learning qu\u2019est ce que c\u2019est ? - PIMAN Group<\/title>\n<meta name=\"description\" content=\"PIMAN est un Groupe de Conseil M\u00e9tiers et de Services Num\u00e9riques qui croit profond\u00e9ment en la convergence entre le Conseil et le Digital.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/piman-advisory.es\/fr\/2019\/05\/le-deep-learning-quest-ce-que-cest\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Le Deep Learning qu\u2019est ce que c\u2019est ? - PIMAN Group\" \/>\n<meta property=\"og:description\" content=\"PIMAN est un Groupe de Conseil M\u00e9tiers et de Services Num\u00e9riques qui croit profond\u00e9ment en la convergence entre le Conseil et le Digital.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/piman-advisory.es\/fr\/2019\/05\/le-deep-learning-quest-ce-que-cest\/\" \/>\n<meta property=\"og:site_name\" content=\"PIMAN Group\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/pages\/category\/Consulting-Agency\/PIMAN-Group-1159406464165718\/\" \/>\n<meta property=\"article:published_time\" content=\"2019-05-10T09:25:26+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2020-10-21T13:50:08+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/piman-advisory.es\/wp-content\/uploads\/2019\/05\/24.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"263\" \/>\n\t<meta property=\"og:image:height\" content=\"263\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Webmaster\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/piman-advisory.es\/#website\",\"url\":\"https:\/\/piman-advisory.es\/\",\"name\":\"PIMAN Group\",\"description\":\"Conseil, expertise M\u00e9tier, transformation num\u00e9rique et plateformes digitales.\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/piman-advisory.es\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/piman-advisory.es\/fr\/2019\/05\/le-deep-learning-quest-ce-que-cest\/#primaryimage\",\"inLanguage\":\"fr-FR\",\"url\":\"https:\/\/piman-advisory.es\/wp-content\/uploads\/2019\/05\/24.jpg\",\"contentUrl\":\"https:\/\/piman-advisory.es\/wp-content\/uploads\/2019\/05\/24.jpg\",\"width\":263,\"height\":263},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/piman-advisory.es\/fr\/2019\/05\/le-deep-learning-quest-ce-que-cest\/#webpage\",\"url\":\"https:\/\/piman-advisory.es\/fr\/2019\/05\/le-deep-learning-quest-ce-que-cest\/\",\"name\":\"Le Deep Learning qu\u2019est ce que c\u2019est ? 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