{"id":14159,"date":"2024-03-07T15:06:45","date_gmt":"2024-03-07T14:06:45","guid":{"rendered":"https:\/\/dev.jems-group.com\/?p=14159"},"modified":"2026-04-23T16:15:54","modified_gmt":"2026-04-23T14:15:54","slug":"iag-why-a-maturity-model-is-essential","status":"publish","type":"post","link":"https:\/\/www.jems-group.com\/en\/actualites\/iag-pourquoi-un-modele-de-maturite-est-indispensable\/","title":{"rendered":"IAG: Why is a maturity model essential?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"14159\" class=\"elementor elementor-14159\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-240e634 e-flex e-con-boxed e-con e-parent\" data-id=\"240e634\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5fa2bd7 elementor-widget elementor-widget-global elementor-global-12335 elementor-widget-breadcrumbs\" data-id=\"5fa2bd7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"breadcrumbs.default\">\n\t\t\t\t\t<p id=\"breadcrumbs\"><span><span><a href=\"https:\/\/www.jems-group.com\/fr\/\">Accueil<\/a><\/span><\/span><\/p>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-816de0c e-con-full e-flex e-con e-child\" data-id=\"816de0c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-798d721 e-con-full e-flex e-con e-child\" data-id=\"798d721\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e053f1d elementor-widget elementor-widget-heading\" data-id=\"e053f1d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">IAG : Pourquoi un mod\u00e8le de maturit\u00e9 est indispensable ?<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9b09188 elementor-widget elementor-widget-post-info\" data-id=\"9b09188\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"post-info.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items elementor-post-info\">\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-7c979de\" itemprop=\"datePublished\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-date\">\n\t\t\t\t\t\t\t<span class=\"elementor-post-info__item-prefix\">Publi\u00e9 le <\/span>\n\t\t\t\t\t\t\t\t\t\t<time>7 March 2024<\/time>\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d01628e e-flex e-con-boxed e-con e-parent\" data-id=\"d01628e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ea1bcb3 elementor-widget elementor-widget-text-editor\" data-id=\"ea1bcb3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Sur\u00a0<a href=\"https:\/\/huggingface.co\/\">Hugging face<\/a>, la plateforme d\u2019\u00e9change sur les mod\u00e8le d\u2019apprentissage en open source, il existe 48 000 Large Language Models (LLM) \u00a0et autant de mani\u00e8res de l\u2019utiliser. Faut-il pour autant prendre le plus populaire ? Ou le plus t\u00e9l\u00e9charg\u00e9 ?\u00a0<\/strong><strong>Utilisons l\u2019analogie suivante : vous \u00eates agriculteur, utilisez-vous une Ferrari pour labourer les champs ? Ou bien : vous \u00eates un architecte data, utilisez-vous un tracteur pour aller au travail ? Non. Pour l\u2019IAG c\u2019est pareil. Savoir\/pouvoir identifier ses besoins est crucial. Et pour cela nous vous proposons un mod\u00e8le de maturit\u00e9.<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c5a80c7 elementor-widget elementor-widget-heading\" data-id=\"c5a80c7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Fondements des LLM : Comprendre avant d\u2019appliquer\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-26451b2 elementor-widget elementor-widget-text-editor\" data-id=\"26451b2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>On ne le dira jamais assez : il n\u2019y a rien de magique dans l\u2019IA G\u00e9n\u00e9rative. Les LLMs sont des programmes bas\u00e9s sur des entrainements statistiques qui, face \u00e0 une phrase vont proposer le\/les mots suivants les plus probables dans ce contexte. D\u2019un certain point de vue, on est au niveau du \u00ab caf\u00e9 du commerce \u00bb o\u00f9 un individu r\u00e9p\u00e9terait qu\u2019il ou elle a entendu et m\u00e9moris\u00e9 d\u2019un message \u00e0 la radio le matin m\u00eame.<\/p><p>Il est int\u00e9ressant de constater que la capacit\u00e9 des LLMs \u00e0 \u00ab raisonner \u00bb est apparue en augmentant consid\u00e9rablement l\u2019apprentissage c\u2019est \u00e0 dire en fait la \u00ab m\u00e9moire \u00bb de celui-ci. En soi, c\u2019est remarquable. Cependant, cela ne fournit pas n\u00e9cessairement les r\u00e9ponses attendues dans le contexte particulier d\u2019un projet ou d\u2019une entreprise. On peut d\u00e8s lors distinguer diff\u00e9rents moyens d\u2019interagir avec les LLMs depuis l\u2019utilisation la plus brute de cette base de connaissance jusqu\u2019\u00e0 un niveau utilisant d\u2019avantage la capacit\u00e9 de raisonnement.<\/p><p>Ceci correspond \u00e0 diff\u00e9rents niveaux d\u2019utilisation, de maturit\u00e9.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-71c3858 elementor-widget elementor-widget-image\" data-id=\"71c3858\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"347\" height=\"260\" src=\"https:\/\/www.jems-group.com\/wp-content\/uploads\/2024\/03\/Modele-de-maturite-et-IAG.webp\" class=\"attachment-large size-large wp-image-14161\" alt=\"Modele de maturit\u00e9 et IAG\" srcset=\"https:\/\/www.jems-group.com\/wp-content\/uploads\/2024\/03\/Modele-de-maturite-et-IAG.webp 347w, https:\/\/www.jems-group.com\/wp-content\/uploads\/2024\/03\/Modele-de-maturite-et-IAG-300x225.webp 300w, https:\/\/www.jems-group.com\/wp-content\/uploads\/2024\/03\/Modele-de-maturite-et-IAG-16x12.webp 16w\" sizes=\"(max-width: 347px) 100vw, 347px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d11a92d elementor-widget elementor-widget-heading\" data-id=\"d11a92d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Niveau 1 : \u00ab L\u2019art du Prompt Engineering\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5d5cbd2 elementor-widget elementor-widget-text-editor\" data-id=\"5d5cbd2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Le premier niveau correspond \u00e0 une utilisation basique, directe des LLMs. On est au niveau de la question g\u00e9n\u00e9rique. C\u2019est le fameux \u00ab prompt engineering \u00bb qui est l\u2019art de poser des bonnes questions \u00e0 la machine. Il est \u00e0 pr\u00e9sent \u00e9tabli que suivant la mani\u00e8re dont les questions seront pos\u00e9es la qualit\u00e9 des r\u00e9ponses ne sera pas la m\u00eame. De mani\u00e8re g\u00e9n\u00e9rale, la r\u00e9ponse d\u00e9pendra du corpus d\u2019entrainement et de la sp\u00e9cialisation du LLM comme pour de la g\u00e9n\u00e9ration de code. La demande peut alors se d\u00e9finir comme :<\/p><ul><li>\u00ab\u00a0<strong>R\u00e9pond \u00e0 cette question \u00e0 partir de ce que tu as appris lors de l\u2019entrainement\u00a0\u00bb.<\/strong><\/li><\/ul><p>Cette solution est bien \u00e9videmment la plus simple mais fortement tributaire de l\u2019organisme \u00e0 l\u2019origine du LLM.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0335d94 elementor-widget elementor-widget-heading\" data-id=\"0335d94\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Niveau 2 : Au-del\u00e0 des bases avec le RAG\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-53264e0 elementor-widget elementor-widget-text-editor\" data-id=\"53264e0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Le second niveau est celui d\u2019une solution pour laquelle le prompt sera enrichi d\u2019information. C\u2019est le fameux RAG (Retrieval Augmented Generation). Dans la pratique, cela revient \u00e0 dire \u00e0 la machine :<\/p><ul><li><strong>\u00ab\u00a0R\u00e9pond \u00e0 cette question en t\u2019appuyant sur ce que tu as appris lors de l\u2019entrainement ET sur les documents que je te donne\u00a0\u00bb.<\/strong><\/li><\/ul><p>Beaucoup de Chatbot s\u2019appuient sur cette technique. La recherche des documents pertinents \u00e9tant bas\u00e9e sur des\u00a0<em>bases vectorielles<\/em>\u00a0qui permettent d\u2019identifier les extraits de textes proches s\u00e9mantiquement de la question.<\/p><p>Cette m\u00e9thode suppose la vectorisation pr\u00e9alable de la base de connaissance, c\u2019est-\u00e0-dire de la repr\u00e9sentation math\u00e9matique des textes ainsi que des questions. Une mesure de la distance (math\u00e9matique) permettra de trouver le document apportant le plus d\u2019\u00e9l\u00e9ments pertinents pour la r\u00e9ponse.<\/p><p>Une variante de cet enrichissement est le fine tuning. S\u2019il est bien peu d\u2019organisation capables d\u2019aligner des ressources comme celles de Meta ou bien encore d\u2019OpenAI, des techniques \u00ab\u00a0low cost\u00a0\u00bb existent cependant. Elles consistent, comme pour tout r\u00e9seau de neurones, \u00e0 figer les poids des couches basses et de travailler uniquement sur les couches sup\u00e9rieures (finales) et ce, souvent, en r\u00e9duisant la pr\u00e9cision math\u00e9matique. En quelque sorte, il s\u2019agit l\u00e0, comme pour un stagiaire, d\u2019apprendre des notions propres \u00e0 l\u2019entreprise \u00ab\u00a0au-dessus\u00a0\u00bb de connaissances universitaires.<\/p><p>En baissant la pr\u00e9cision de calcul, on multipliera le nombre d\u2019op\u00e9rations possibles sur un processeur donn\u00e9. Les gains en vitesse de calcul sont consid\u00e9rables (souvent d\u2019un facteur 10 \u00e0 20) et permettront \u00ab\u00a0d\u2019enseigner\u00a0\u00bb au LLM les notions principales de votre organisation.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-707d616 elementor-widget elementor-widget-image\" data-id=\"707d616\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.jems-group.com\/wp-content\/uploads\/elementor\/thumbs\/Pourquoi-il-vous-faut-un-modele-de-maturite-avant-de-vous-lancer-dans-lIAG-589x589-1-rksfnlyhmci7e16skxa505yv26elwsv995nowrta5c.webp\" title=\"Pourquoi-il-vous-faut-un-modele-de-maturite-avant-de-vous-lancer-dans-lIAG-589&#215;589\" alt=\"Pourquoi il vous faut un modele de maturit\u00e9 avant de vous lancer dans l&#039;IAG\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-26edf40 elementor-widget elementor-widget-heading\" data-id=\"26edf40\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Niveau 3 : Int\u00e9gration dynamique et recherche d\u2019information\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a12e6b9 elementor-widget elementor-widget-text-editor\" data-id=\"a12e6b9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Le troisi\u00e8me niveau est celui o\u00f9 le LLM va acqu\u00e9rir un niveau suppl\u00e9mentaire de comp\u00e9tence. Ici, la question type pourra \u00eatre :<\/p><ul><li><strong>\u00ab\u00a0R\u00e9pond \u00e0 cette question en t\u2019appuyant sur ce que tu as appris lors de l\u2019entrainement ET va chercher l\u2019information \u00bb.<\/strong><\/li><\/ul><p>La recherche d\u2019information s\u2019appuiera sur des \u00ab\u00a0agents\u00a0\u00bb (pour faire simple des API) pour lesquelles on aura d\u00e9crit la mani\u00e8re d\u2019interroger. On pourra d\u00e8s lors connecter le LLM \u00e0 diff\u00e9rentes sources telles que bases de donn\u00e9es, ou encore des capteurs dans le cadre d\u2019un projet de type IoT. Ceci conf\u00e8rera une dimension dynamique, temps r\u00e9el aux traitements par opposition \u00e0 une connaissance fig\u00e9e.<br \/>On s\u2019appuiera typiquement sur des frameworks de type LangChain ou LlamaIndex pour orchestrer les diff\u00e9rentes recherches d\u2019information.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9aa7fb4 elementor-widget elementor-widget-heading\" data-id=\"9aa7fb4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Niveau 4 : La connexion de concepts pour des insights approfondis\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1823491 elementor-widget elementor-widget-text-editor\" data-id=\"1823491\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Enfin le quatri\u00e8me niveau est sans doute le plus \u00e9volu\u00e9. L\u2019id\u00e9e ici est d\u2019utiliser pleinement la capacit\u00e9 de \u00ab\u00a0compr\u00e9hension\u00a0\u00bb du LLM et plus pr\u00e9cis\u00e9ment la capacit\u00e9 \u00e0 extraire des concepts et \u00e0 suivre un fil directeur, l\u2019expression anglaise la plus proche \u00e9tant \u00ab\u00a0connecting the dots\u00a0\u00bb. Un exemple d\u2019application est celui du RSE o\u00f9 il peut \u00eatre important de connaitre ses fournisseurs de rang n afin de savoir s\u2019ils sont li\u00e9s \u00e0 des pratiques \u00e9thiques douteuses. Un autre exemple est celui de l\u2019\u00e9valuation d\u2019un risque et de mani\u00e8re g\u00e9n\u00e9rale toute recherche d\u2019information n\u00e9cessitant de \u00ab\u00a0rebondir\u00a0\u00bb une information \u00e0 la suivante. La question type ici \u00e9tant alors\u00a0:<\/p><ul><li><strong>\u00ab\u00a0R\u00e9pond \u00e0 cette question en t\u2019appuyant sur ce que tu as appris lors de l\u2019entrainement ET en cherchant\u00a0<u>r\u00e9cursivement<\/u>\u00a0des informations en suivant tel et tel axe\u00a0<\/strong>\u00bb.<\/li><\/ul><p>Ici, l\u2019aspect dynamique est encore renforc\u00e9. Il ne s\u2019agit pas simplement des donn\u00e9es mais du processus complet qui \u00e9voluera au fur et \u00e0 mesure des informations trouv\u00e9es. Il est important \u00e0 ce stade de pr\u00e9ciser les axes de recherche. En effet, la combinatoire peut rapidement devenir explosive sans produire de r\u00e9sultat probant. Il est pr\u00e9f\u00e9rable d\u2019orienter le LLM vers ce qui va cr\u00e9er de la valeur et ce, suivant les besoins de chaque domaine.<\/p><p>Ainsi, pour une analyse de risque RSE on pourra demander au LLM de \u00ab\u00a0fouiller\u00a0\u00bb suivant des axes \u00e9cologiques ou \u00e9thiques. Dans le cadre d\u2019une soci\u00e9t\u00e9 industrielle on pourra privil\u00e9gier les liens entre sous-traitants et l\u2019origine des composants (cas d\u2019une sensibilit\u00e9 \u00e0 ITAR par exemple).<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1a6491c elementor-widget elementor-widget-heading\" data-id=\"1a6491c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">En conclusion\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f700e49 elementor-widget elementor-widget-text-editor\" data-id=\"f700e49\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Ainsi, au-del\u00e0 du buzz m\u00e9diatique provoqu\u00e9 par les LLMs, la question de l\u2019utilisation de l\u2019IA g\u00e9n\u00e9rative aboutit finalement comme souvent \u00e0 la maitrise de l\u2019information et de son utilisation. Diff\u00e9rentes options sont donc disponibles pour enrichir la base de connaissance des LLMs et ainsi prendre en compte les sp\u00e9cificit\u00e9s de l\u2019entreprise.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ea46f55 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"ea46f55\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.jems-group.com\/en\/contact\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Echangez avec un expert<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-50e6d0f e-flex e-con-boxed e-con e-parent\" data-id=\"50e6d0f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-36ed447 elementor-widget elementor-widget-heading\" data-id=\"36ed447\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">PLUS DE RESSOURCES<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-768cf3d elementor-widget-divider--view-line elementor-widget elementor-widget-global elementor-global-343 elementor-widget-divider\" data-id=\"768cf3d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bdcd730 elementor-grid-3 elementor-grid-tablet-2 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*\/<\/style>\t\t<div data-elementor-type=\"loop-item\" data-elementor-id=\"12041\" class=\"elementor elementor-12041 e-loop-item e-loop-item-18476 post-18476 post type-post status-publish format-standard has-post-thumbnail hentry category-ia\" data-elementor-post-type=\"elementor_library\" data-custom-edit-handle=\"1\">\n\t\t\t<div class=\"elementor-element elementor-element-64cf36a e-flex e-con-boxed e-con e-parent\" data-id=\"64cf36a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5f4d684 elementor-widget elementor-widget-theme-post-featured-image elementor-widget-image\" data-id=\"5f4d684\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-featured-image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/www.jems-group.com\/wp-content\/uploads\/2026\/05\/AI-and-GenAI-1024x576.png\" class=\"attachment-large size-large wp-image-18479\" alt=\"Illustration du data fabric reliant donn\u00e9es, usages et IA g\u00e9n\u00e9rative en entreprise\" srcset=\"https:\/\/www.jems-group.com\/wp-content\/uploads\/2026\/05\/AI-and-GenAI-1024x576.png 1024w, https:\/\/www.jems-group.com\/wp-content\/uploads\/2026\/05\/AI-and-GenAI-300x169.png 300w, https:\/\/www.jems-group.com\/wp-content\/uploads\/2026\/05\/AI-and-GenAI-768x432.png 768w, https:\/\/www.jems-group.com\/wp-content\/uploads\/2026\/05\/AI-and-GenAI-1536x864.png 1536w, https:\/\/www.jems-group.com\/wp-content\/uploads\/2026\/05\/AI-and-GenAI-18x10.png 18w, https:\/\/www.jems-group.com\/wp-content\/uploads\/2026\/05\/AI-and-GenAI.png 1672w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8a27494 elementor-widget elementor-widget-theme-post-title elementor-page-title elementor-widget-heading\" data-id=\"8a27494\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-title.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/www.jems-group.com\/en\/actualites\/metadonnees-actives-data-fabric-ia-generative-industrialisation\/\">M\u00e9tadonn\u00e9es actives, data fabric et IA g\u00e9n\u00e9rative : la nouvelle base de confiance pour industrialiser l\u2019IA en entreprise<\/a><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7444ac3 elementor-align-right elementor-widget elementor-widget-button\" data-id=\"7444ac3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.jems-group.com\/en\/actualites\/metadonnees-actives-data-fabric-ia-generative-industrialisation\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-right\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M190.5 66.9l22.2-22.2c9.4-9.4 24.6-9.4 33.9 0L441 239c9.4 9.4 9.4 24.6 0 33.9L246.6 467.3c-9.4 9.4-24.6 9.4-33.9 0l-22.2-22.2c-9.5-9.5-9.3-25 .4-34.3L311.4 296H24c-13.3 0-24-10.7-24-24v-32c0-13.3 10.7-24 24-24h287.4L190.9 101.2c-9.8-9.3-10-24.8-.4-34.3z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Lire l'article<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div data-elementor-type=\"loop-item\" data-elementor-id=\"12041\" class=\"elementor elementor-12041 e-loop-item e-loop-item-14790 post-14790 post type-post status-publish format-standard has-post-thumbnail hentry category-ia\" data-elementor-post-type=\"elementor_library\" data-custom-edit-handle=\"1\">\n\t\t\t<div class=\"elementor-element elementor-element-64cf36a e-flex e-con-boxed e-con e-parent\" data-id=\"64cf36a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5f4d684 elementor-widget elementor-widget-theme-post-featured-image elementor-widget-image\" data-id=\"5f4d684\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-featured-image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"448\" src=\"https:\/\/www.jems-group.com\/wp-content\/uploads\/2025\/10\/IA-Act-methode-1024x574.webp\" class=\"attachment-large size-large wp-image-13367\" alt=\"IA Act m\u00e9thode\" srcset=\"https:\/\/www.jems-group.com\/wp-content\/uploads\/2025\/10\/IA-Act-methode-1024x574.webp 1024w, https:\/\/www.jems-group.com\/wp-content\/uploads\/2025\/10\/IA-Act-methode-300x168.webp 300w, https:\/\/www.jems-group.com\/wp-content\/uploads\/2025\/10\/IA-Act-methode-768x430.webp 768w, https:\/\/www.jems-group.com\/wp-content\/uploads\/2025\/10\/IA-Act-methode-18x10.png 18w, https:\/\/www.jems-group.com\/wp-content\/uploads\/2025\/10\/IA-Act-methode.webp 1456w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8a27494 elementor-widget elementor-widget-theme-post-title elementor-page-title elementor-widget-heading\" data-id=\"8a27494\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-title.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/www.jems-group.com\/en\/actualites\/ai-act-2026-securise-trajectoire-securite\/\">AI Act 2026 : Ce qui a chang\u00e9 depuis janvier et comment s\u00e9curiser sa trajectoire de conformit\u00e9 ?<\/a><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7444ac3 elementor-align-right elementor-widget elementor-widget-button\" data-id=\"7444ac3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.jems-group.com\/en\/actualites\/ai-act-2026-securise-trajectoire-securite\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-right\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M190.5 66.9l22.2-22.2c9.4-9.4 24.6-9.4 33.9 0L441 239c9.4 9.4 9.4 24.6 0 33.9L246.6 467.3c-9.4 9.4-24.6 9.4-33.9 0l-22.2-22.2c-9.5-9.5-9.3-25 .4-34.3L311.4 296H24c-13.3 0-24-10.7-24-24v-32c0-13.3 10.7-24 24-24h287.4L190.9 101.2c-9.8-9.3-10-24.8-.4-34.3z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Lire l'article<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div data-elementor-type=\"loop-item\" data-elementor-id=\"12041\" class=\"elementor elementor-12041 e-loop-item e-loop-item-12775 post-12775 post type-post status-publish format-standard has-post-thumbnail hentry category-ia\" data-elementor-post-type=\"elementor_library\" data-custom-edit-handle=\"1\">\n\t\t\t<div class=\"elementor-element elementor-element-64cf36a e-flex e-con-boxed e-con e-parent\" data-id=\"64cf36a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5f4d684 elementor-widget elementor-widget-theme-post-featured-image elementor-widget-image\" data-id=\"5f4d684\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-featured-image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"419\" src=\"https:\/\/www.jems-group.com\/wp-content\/uploads\/2026\/03\/PAC-RADAR-JEMS-2026-1024x536.webp\" class=\"attachment-large size-large wp-image-12778\" alt=\"PAC RADAR JEMS 2026\" srcset=\"https:\/\/www.jems-group.com\/wp-content\/uploads\/2026\/03\/PAC-RADAR-JEMS-2026-1024x536.webp 1024w, https:\/\/www.jems-group.com\/wp-content\/uploads\/2026\/03\/PAC-RADAR-JEMS-2026-300x157.webp 300w, https:\/\/www.jems-group.com\/wp-content\/uploads\/2026\/03\/PAC-RADAR-JEMS-2026-768x402.webp 768w, https:\/\/www.jems-group.com\/wp-content\/uploads\/2026\/03\/PAC-RADAR-JEMS-2026-18x9.png 18w, https:\/\/www.jems-group.com\/wp-content\/uploads\/2026\/03\/PAC-RADAR-JEMS-2026.webp 1200w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8a27494 elementor-widget elementor-widget-theme-post-title elementor-page-title elementor-widget-heading\" data-id=\"8a27494\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-title.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/www.jems-group.com\/en\/actualites\/ia-souveraine-un-enjeu-business-reglementaire-et-strategique-pour-les-entreprises-francaises\/\">IA souveraine : un enjeu business, r\u00e9glementaire et strat\u00e9gique pour les entreprises fran\u00e7aises<\/a><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7444ac3 elementor-align-right elementor-widget elementor-widget-button\" data-id=\"7444ac3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.jems-group.com\/en\/actualites\/ia-souveraine-un-enjeu-business-reglementaire-et-strategique-pour-les-entreprises-francaises\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-right\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M190.5 66.9l22.2-22.2c9.4-9.4 24.6-9.4 33.9 0L441 239c9.4 9.4 9.4 24.6 0 33.9L246.6 467.3c-9.4 9.4-24.6 9.4-33.9 0l-22.2-22.2c-9.5-9.5-9.3-25 .4-34.3L311.4 296H24c-13.3 0-24-10.7-24-24v-32c0-13.3 10.7-24 24-24h287.4L190.9 101.2c-9.8-9.3-10-24.8-.4-34.3z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Lire l'article<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-febab78 elementor-align-right elementor-widget elementor-widget-button\" data-id=\"febab78\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.jems-group.com\/en\/actualites\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Explorer nos actualit\u00e9s<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>On Hugging Face, the open-source machine learning model exchange platform, there are 48,000 Large Language Models (LLMs) and just as many ways to use them. Should you therefore choose the most popular one? Or the most downloaded? Let's use the following analogy: you are a farmer, would you use a Ferrari to plough fields? Or: you are a data architect, would you use a tractor to go to work? No. It's the same for Generative AI. Knowing\/being able to identify your needs is crucial. And for that, we offer you a maturity model.<\/p>","protected":false},"author":5,"featured_media":14161,"comment_status":"closed","ping_status":"open","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"content-type":"","footnotes":""},"categories":[21,15],"tags":[],"class_list":["post-14159","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-data-fr","category-ia"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>IAG : Pourquoi un mod\u00e8le de maturit\u00e9 est indispensable ? - JEMS<\/title>\n<meta name=\"description\" content=\"Avant de lancer l\u2019IA g\u00e9n\u00e9rative, \u00e9valuez votre maturit\u00e9 pour choisir le bon niveau d\u2019usage, du prompt engineering aux agents.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.jems-group.com\/en\/news\/iag-why-a-maturity-model-is-essential\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"IAG : Pourquoi un mod\u00e8le de maturit\u00e9 est indispensable ? 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