{"id":5332,"date":"2022-12-29T15:18:17","date_gmt":"2022-12-29T14:18:17","guid":{"rendered":"https:\/\/sparkle.consulting\/?p=5332"},"modified":"2026-10-07T16:37:47","modified_gmt":"2026-10-07T15:37:47","slug":"how-to-make-sense-of-data-with-machine-learning","status":"publish","type":"post","link":"https:\/\/sparkle.consulting\/fr\/how-to-make-sense-of-data-with-machine-learning\/","title":{"rendered":"Comment donner du sens \u00e0 vos donn\u00e9es avec le Machine Learning"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"5332\" class=\"elementor elementor-5332\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ff1c411 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ff1c411\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ae4fb01\" data-id=\"ae4fb01\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c6393cc elementor-widget elementor-widget-text-editor\" data-id=\"c6393cc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Le monde de l' <a href=\"https:\/\/sparkle.consulting\/fr\/solutions\/artificial-intelligence-ai\/\">Artificial Intelligence<\/a> (AI) est un paysage en constante \u00e9volution, et le Machine Learning est l'un de ses sous-domaines les plus passionnants. Le Machine Learning est une application de l'AI qui permet aux ordinateurs d'apprendre \u00e0 partir des donn\u00e9es, d'identifier des sch\u00e9mas et de faire des pr\u00e9dictions sans \u00eatre explicitement programm\u00e9s. Cette technologie a d\u00e9j\u00e0 eu un impact profond sur des domaines comme la sant\u00e9, le transport et l'industrie, et son potentiel commence \u00e0 peine \u00e0 \u00eatre explor\u00e9.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cd9cb0b elementor-widget elementor-widget-heading\" data-id=\"cd9cb0b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Cat\u00e9gories principales du Machine Learning<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8282aba elementor-widget elementor-widget-text-editor\" data-id=\"8282aba\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Fondamentalement, le Machine Learning se divise en 3 grandes cat\u00e9gories : Supervised Learning, Unsupervised Learning et Reinforcement Learning. Chacune de ces approches pr\u00e9sente des avantages diff\u00e9rents et peut s'appliquer \u00e0 un large \u00e9ventail de t\u00e2ches.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-29df214 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"29df214\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5f3472a\" data-id=\"5f3472a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-83df941 elementor-widget elementor-widget-heading\" data-id=\"83df941\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\"><h2 data-elementor-setting-key=\"title\" data-pen-placeholder=\"Type Here...\" style=\"font-size: var( --e-global-typography-c43bc12-font-size );font-style: normal;line-height: var( --e-global-typography-c43bc12-line-height );letter-spacing: normal\"><span style=\"font-size: var( --e-global-typography-c43bc12-font-size )\">Supervised Learning<\/span><\/h2><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7d08788 elementor-widget elementor-widget-text-editor\" data-id=\"7d08788\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Le Supervised Learning est l'approche de Machine Learning la plus couramment utilis\u00e9e. Dans ce type d'apprentissage, l'ordinateur re\u00e7oit un ensemble de donn\u00e9es labellis\u00e9es (des donn\u00e9es \u00e9tiquet\u00e9es avec des caract\u00e9ristiques ou cat\u00e9gories sp\u00e9cifiques), qu'il peut utiliser pour faire des pr\u00e9dictions. Par exemple, si l'ordinateur re\u00e7oit un ensemble d'images \u00e9tiquet\u00e9es \u00ab chat \u00bb ou \u00ab chien \u00bb, il peut apprendre \u00e0 reconna\u00eetre ces images et \u00e0 faire des pr\u00e9dictions sur de nouvelles images. Ce type d'apprentissage est couramment utilis\u00e9 dans la reconnaissance d'images et de la parole, ainsi que dans le diagnostic m\u00e9dical.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-13b4cb5 elementor-widget elementor-widget-heading\" data-id=\"13b4cb5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Unsupervised Learning<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0d0b2c2 elementor-widget elementor-widget-text-editor\" data-id=\"0d0b2c2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>L'Unsupervised Learning est une approche o\u00f9 l'ordinateur re\u00e7oit un ensemble de donn\u00e9es non labellis\u00e9es (des donn\u00e9es qui n'ont pas \u00e9t\u00e9 \u00e9tiquet\u00e9es ni assign\u00e9es \u00e0 des cat\u00e9gories ou caract\u00e9ristiques sp\u00e9cifiques, aussi appel\u00e9es donn\u00e9es brutes ou donn\u00e9es non structur\u00e9es) et o\u00f9 on lui demande de d\u00e9couvrir des sch\u00e9mas par lui-m\u00eame. Ce type d'apprentissage est utile pour des t\u00e2ches comme le clustering, o\u00f9 l'ordinateur regroupe des points similaires. L'Unsupervised Learning est aussi utilis\u00e9 dans les syst\u00e8mes de recommandation, o\u00f9 l'ordinateur peut identifier des sch\u00e9mas dans le comportement des utilisateurs et faire des recommandations<span style=\"font-style: inherit; font-weight: inherit; color: var(--ast-global-color-4);\">personnalis\u00e9es.\u00a0<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e8deac6 elementor-widget elementor-widget-heading\" data-id=\"e8deac6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Reinforcement Learning<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-93d54ab elementor-widget elementor-widget-text-editor\" data-id=\"93d54ab\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Le Reinforcement Learning est une approche o\u00f9 l'ordinateur re\u00e7oit un objectif et est r\u00e9compens\u00e9 pour avoir pris les bonnes actions afin de l'atteindre. Par exemple, si l'ordinateur re\u00e7oit la t\u00e2che de naviguer dans un labyrinthe, il peut apprendre \u00e0 emprunter le chemin le plus efficace vers l'objectif par essais et erreurs. Ce type d'apprentissage est souvent utilis\u00e9 en robotique et dans les jeux.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b703a09 elementor-widget elementor-widget-heading\" data-id=\"b703a09\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Le Machine Learning est un outil puissant<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2461a82 elementor-widget elementor-widget-text-editor\" data-id=\"2461a82\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>En conclusion, le Machine Learning est un outil puissant pour donner du sens aux donn\u00e9es et a d\u00e9j\u00e0 eu un impact profond sur de nombreux secteurs. Les 3 principaux types de Machine Learning (Supervised Learning, Unsupervised Learning et Reinforcement Learning) pr\u00e9sentent chacun leurs propres avantages et peuvent s'appliquer \u00e0 un large \u00e9ventail de t\u00e2ches. \u00c0 mesure que la technologie progresse, elle continuera d'ouvrir de nouvelles opportunit\u00e9s et possibilit\u00e9s.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-622bba8 elementor-widget elementor-widget-heading\" data-id=\"622bba8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Faites \u00e9quipe avec Sparkle pour donner du sens \u00e0 vos donn\u00e9es<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d297dfb elementor-widget elementor-widget-text-editor\" data-id=\"d297dfb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Nos <a href=\"https:\/\/sparkle.consulting\/fr\/solutions\/artificial-intelligence-ai\/\">Artificial Intelligence<\/a> experts comme\u00a0<a href=\"https:\/\/www.linkedin.com\/in\/alain-goossens-35649a\/\" target=\"_blank\" rel=\"noopener\">Alain Goossens<\/a>\u00a0et\u00a0<a href=\"https:\/\/www.linkedin.com\/in\/jean-pierre-van-loo-0b95871\/\" target=\"_blank\" rel=\"noopener\">Jean-Pierre Van Loo<\/a>\u00a0chez Sparkle peuvent vous aider \u00e0 donner du sens \u00e0 vos donn\u00e9es gr\u00e2ce au Machine Learning. N'h\u00e9sitez pas \u00e0 prendre contact pour discuter de la fa\u00e7on dont nous pouvons vous aider avec vos d\u00e9fis data.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e593dfe elementor-widget elementor-widget-global elementor-global-2994 elementor-widget-heading\" data-id=\"e593dfe\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u00c0 PROPOS DES AUTEURS<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6d1a778 elementor-author-box--layout-image-left elementor-author-box--align-left elementor-widget elementor-widget-global elementor-global-3253 elementor-widget-author-box\" data-id=\"6d1a778\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"author-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-author-box\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/www.linkedin.com\/in\/kristof\/\" class=\"elementor-author-box__avatar\" target=\"_blank\" rel=\"noopener\">\n\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/sparkle.consulting\/wp-content\/uploads\/2022\/05\/People-Kristof_BG-gray.jpg\" alt=\"Picture of Kristof Van de Loock\" loading=\"lazy\">\n\t\t\t\t<\/a>\n\t\t\t\n\t\t\t<div class=\"elementor-author-box__text\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.linkedin.com\/in\/kristof\/\" target=\"_blank\" rel=\"noopener\">\n\t\t\t\t\t\t<h4 class=\"elementor-author-box__name\">\n\t\t\t\t\t\t\tKristof Van de Loock\t\t\t\t\t\t<\/h4>\n\t\t\t\t\t<\/a>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-author-box__bio\">\n\t\t\t\t\t\t<p>Managing Partner<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Le Machine Learning est une application de l'intelligence artificielle (AI) qui permet aux ordinateurs d'apprendre \u00e0 partir de donn\u00e9es, d'identifier des sch\u00e9mas et de faire des pr\u00e9dictions sans \u00eatre explicitement programm\u00e9s.<\/p>","protected":false},"author":5,"featured_media":5334,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"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":"","footnotes":""},"categories":[13,63],"tags":[22,30,33,31,32],"class_list":["post-5332","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technology","category-ai","tag-ai","tag-machine-learning","tag-reinforcement-learning","tag-supervised-learning","tag-unsupervised-learning"],"acf":[],"uagb_featured_image_src":{"full":["https:\/\/sparkle.consulting\/wp-content\/uploads\/2022\/12\/make-sense-of-data.jpeg",900,506,false],"thumbnail":["https:\/\/sparkle.consulting\/wp-content\/uploads\/2022\/12\/make-sense-of-data-150x150.jpeg",150,150,true],"medium":["https:\/\/sparkle.consulting\/wp-content\/uploads\/2022\/12\/make-sense-of-data-300x169.jpeg",300,169,true],"medium_large":["https:\/\/sparkle.consulting\/wp-content\/uploads\/2022\/12\/make-sense-of-data-768x432.jpeg",768,432,true],"large":["https:\/\/sparkle.consulting\/wp-content\/uploads\/2022\/12\/make-sense-of-data.jpeg",900,506,false],"1536x1536":["https:\/\/sparkle.consulting\/wp-content\/uploads\/2022\/12\/make-sense-of-data.jpeg",900,506,false],"2048x2048":["https:\/\/sparkle.consulting\/wp-content\/uploads\/2022\/12\/make-sense-of-data.jpeg",900,506,false],"trp-custom-language-flag":["https:\/\/sparkle.consulting\/wp-content\/uploads\/2022\/12\/make-sense-of-data.jpeg",18,10,false]},"uagb_author_info":{"display_name":"Wilco Kaasenbrood","author_link":"https:\/\/sparkle.consulting\/fr\/author\/wilco-kaasenbroodsparkle-consulting\/"},"uagb_comment_info":0,"uagb_excerpt":"Machine Learning is an application of Artificial Intelligence (AI) that allows computers to learn from data, identify patterns, and make predictions without being explicitly programmed.","_links":{"self":[{"href":"https:\/\/sparkle.consulting\/fr\/wp-json\/wp\/v2\/posts\/5332","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sparkle.consulting\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sparkle.consulting\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sparkle.consulting\/fr\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/sparkle.consulting\/fr\/wp-json\/wp\/v2\/comments?post=5332"}],"version-history":[{"count":17,"href":"https:\/\/sparkle.consulting\/fr\/wp-json\/wp\/v2\/posts\/5332\/revisions"}],"predecessor-version":[{"id":14284,"href":"https:\/\/sparkle.consulting\/fr\/wp-json\/wp\/v2\/posts\/5332\/revisions\/14284"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sparkle.consulting\/fr\/wp-json\/wp\/v2\/media\/5334"}],"wp:attachment":[{"href":"https:\/\/sparkle.consulting\/fr\/wp-json\/wp\/v2\/media?parent=5332"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sparkle.consulting\/fr\/wp-json\/wp\/v2\/categories?post=5332"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sparkle.consulting\/fr\/wp-json\/wp\/v2\/tags?post=5332"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}