{"id":78866,"date":"2021-07-16T08:47:45","date_gmt":"2021-07-16T07:47:45","guid":{"rendered":"https:\/\/datascientest.com\/?p=78866"},"modified":"2023-11-09T14:06:53","modified_gmt":"2023-11-09T14:06:53","slug":"analyse-predictive","status":"publish","type":"post","link":"https:\/\/datascientest.com\/analyse-predictive","title":{"rendered":"Analyse pr\u00e9dictive : D\u00e9finition et importance en Data Science"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"78866\" class=\"elementor elementor-78866\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-46f2ffc e-flex e-con-boxed e-con\" data-id=\"46f2ffc\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2fdd848 elementor-widget elementor-widget-heading\" data-id=\"2fdd848\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h2 class=\"elementor-heading-title elementor-size-default\">Anticiper les tendances et\u00a0 \u00e9valuer les risques d\u2019un march\u00e9 sont des \u00e9l\u00e9ments essentiels de la strat\u00e9gie d\u2019une entreprise. Comment proc\u00e8dent-elles ? Quelles sont les techniques utilis\u00e9es ?\u00a0 \u00c9tudions de plus pr\u00e8s ce qu\u2019est l\u2019analyse pr\u00e9dictive.<\/h2>\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-bb42197 e-flex e-con-boxed e-con\" data-id=\"bb42197\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9caf6fe elementor-widget elementor-widget-heading\" data-id=\"9caf6fe\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Qu'est-ce que l'analyse pr\u00e9dictive ?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9d7fc89 elementor-widget elementor-widget-text-editor\" data-id=\"9d7fc89\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p><span style=\"font-weight: 400;\">L&rsquo;analyse pr\u00e9dictive est une branche de l\u2019analyse statistique.\u00a0 Elle consiste \u00e0 analyser une s\u00e9rie de donn\u00e9es afin d\u2019<\/span><b>\u00e9laborer des hypoth\u00e8ses pr\u00e9dictives<\/b><span style=\"font-weight: 400;\">. Celle-ci permet d\u2019aider les entreprises \u00e0 se d\u00e9velopper et \u00e0 r\u00e9agir rapidement aux changements.\u00a0<\/span><\/p><p><span style=\"font-weight: 400;\">Elle s\u2019\u00e9tablit en plusieurs \u00e9tapes.\u00a0 <\/span><span style=\"font-weight: 400;\">Il est tout d\u2019abord primordial de d\u00e9finir l\u2019objectif du projet: est-il question d\u2019\u00e9valuer les risques ? de d\u00e9terminer une tendance? C<\/span><span style=\"font-weight: 400;\">ette \u00e9tape\u00a0 permet de se pencher sur une cat\u00e9gorie pr\u00e9cise de donn\u00e9es \u00e0 relever. La seconde \u00e9tape est donc la r\u00e9colte des donn\u00e9es. Une tr\u00e8s grande quantit\u00e9 de donn\u00e9es sont n\u00e9cessaires pour une pr\u00e9cision importante. Et enfin, le traitement des donn\u00e9es.<\/span><\/p><p><span style=\"font-weight: 400;\">Pour appr\u00e9hender l\u2019analyse pr\u00e9dictive en une minute, regardez la vid\u00e9o suivante !<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aa2b798 elementor-widget__width-initial elementor-widget elementor-widget-video\" data-id=\"aa2b798\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/-8J-9fWYlsA&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-widget-video .elementor-widget-container{overflow:hidden;transform:translateZ(0)}.elementor-widget-video .elementor-wrapper{aspect-ratio:var(--video-aspect-ratio)}.elementor-widget-video .elementor-wrapper iframe,.elementor-widget-video .elementor-wrapper video{height:100%;width:100%;display:flex;border:none;background-color:#000}@supports not (aspect-ratio:1\/1){.elementor-widget-video .elementor-wrapper{position:relative;overflow:hidden;height:0;padding-bottom:calc(100% \/ var(--video-aspect-ratio))}.elementor-widget-video .elementor-wrapper iframe,.elementor-widget-video .elementor-wrapper video{position:absolute;top:0;right:0;bottom:0;left:0}}.elementor-widget-video .elementor-open-inline .elementor-custom-embed-image-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background-size:cover;background-position:50%}.elementor-widget-video .elementor-custom-embed-image-overlay{cursor:pointer;text-align:center}.elementor-widget-video .elementor-custom-embed-image-overlay:hover .elementor-custom-embed-play i{opacity:1}.elementor-widget-video .elementor-custom-embed-image-overlay img{display:block;width:100%;aspect-ratio:var(--video-aspect-ratio);-o-object-fit:cover;object-fit:cover;-o-object-position:center center;object-position:center center}@supports not (aspect-ratio:1\/1){.elementor-widget-video .elementor-custom-embed-image-overlay{position:relative;overflow:hidden;height:0;padding-bottom:calc(100% \/ var(--video-aspect-ratio))}.elementor-widget-video .elementor-custom-embed-image-overlay img{position:absolute;top:0;right:0;bottom:0;left:0}}.elementor-widget-video .e-hosted-video .elementor-video{-o-object-fit:cover;object-fit:cover}.e-con-inner>.elementor-widget-video,.e-con>.elementor-widget-video{width:var(--container-widget-width);--flex-grow:var(--container-widget-flex-grow)}<\/style>\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b48e8c2 elementor-align-center button-principale elementor-widget elementor-widget-button\" data-id=\"b48e8c2\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-grow\" href=\"https:\/\/datascientest.com\/formations-data\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">En savoir plus sur nos formations en Data Science<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\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-082d4b1 e-flex e-con-boxed e-con\" data-id=\"082d4b1\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-197b5d9 elementor-widget elementor-widget-heading\" data-id=\"197b5d9\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">L'analyse pr\u00e9dictive en entreprise<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-57eee79 elementor-widget elementor-widget-text-editor\" data-id=\"57eee79\" data-element_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<p><span style=\"font-weight: 400;\">En entreprise, l\u2019analyse pr\u00e9dictive permet d\u2019<\/span><b>\u00e9tablir des sch\u00e9mas, des mod\u00e8les d\u00e9terminant une tendance<\/b><span style=\"font-weight: 400;\">, d\u00e9tectant des opportunit\u00e9s, ainsi que de prendre des d\u00e9cisions optimales pour mener des bonnes actions au bon moment. La science des donn\u00e9es et l\u2019apprentissage automatique (<a href=\"https:\/\/datascientest.com\/machine-learning-tout-savoir\">Machine Learning<\/a>) sont des technologies cl\u00e9s pour les entreprises\u00a0 souhaitant tirer parti des informations massives.\u00a0<\/span><\/p><p><span style=\"font-weight: 400;\">Vous l&rsquo;aurez compris, l&rsquo;analyse pr\u00e9dictive \u00e9tablit majoritairement des pr\u00e9cisions sur des \u00e9v\u00e9nements futurs. Elle fait donc partie des points forts de la strat\u00e9gie des entreprises !<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-974d685 elementor-widget__width-initial elementor-widget elementor-widget-video\" data-id=\"974d685\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/q1Yos0JxY3w&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\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-aa02d31 e-flex e-con-boxed e-con\" data-id=\"aa02d31\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4be6b4c elementor-widget elementor-widget-heading\" data-id=\"4be6b4c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Data mining : la source des analyses pr\u00e9dictives !<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9905070 elementor-widget elementor-widget-text-editor\" data-id=\"9905070\" data-element_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<p>Le Data mining est un outil d\u2019exploration des donn\u00e9es d\u00e9cisionnelles. Le terme d\u00e9signe forage de donn\u00e9es et consiste \u00e0 analyser une quantit\u00e9 importante de donn\u00e9es afin de d\u00e9terminer des tendances et des relations. C\u2019est la source des analyses pr\u00e9dictives et de l\u2019exploitation des donn\u00e9es. L\u2019une de ses caract\u00e9ristiques principales\u00a0 est l\u2019automatisation par le biais du Machine Learning.\u00a0<\/p><p>Pour en savoir plus sur le data mining, rendez-vous sur <a href=\"https:\/\/datascientest.com\/data-mining-tout-savoir\">cet article<\/a>.<\/p><p><span style=\"color: #000000;\"><span style=\"font-weight: 400;\">Contrairement \u00e0 ce que l\u2019on peut penser, les technologies employ\u00e9es ne sont pas nouvelles, seuls les termes le sont! En effet, depuis des ann\u00e9es les entreprises utilisent des ordinateurs pour effectuer des calculs, stocker des donn\u00e9es, les combiner et les interpr\u00e9ter.<\/span><\/span><\/p><blockquote><p><span style=\"color: #000000;\"> <span style=\"font-weight: 400;\">Cependant les innovations et am\u00e9liorations dans le calcul informatique, stockage de donn\u00e9es, logiciels statistiques ne cessent de cro\u00eetre,\u00a0 et permettent donc d\u2019augmenter les pr\u00e9cisions ainsi que la rapidit\u00e9, rendant ces outils indispensables.<\/span><\/span><\/p><\/blockquote>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d9cf4a2 elementor-align-center button-principale elementor-widget elementor-widget-button\" data-id=\"d9cf4a2\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-grow\" href=\"https:\/\/datascientest.com\/formations-data\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">D\u00e9couvrir nos formations data<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\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-54e294c e-flex e-con-boxed e-con\" data-id=\"54e294c\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-40d2f94 elementor-widget elementor-widget-heading\" data-id=\"40d2f94\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Concr\u00e8tement quand est ce qu\u2019intervient l\u2019analyse pr\u00e9dictive ?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b41ee8f elementor-widget elementor-widget-text-editor\" data-id=\"b41ee8f\" data-element_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<p><span style=\"font-size: 15px; font-weight: 400;\">Donnons quelques exemples d&rsquo;applications: L\u2019analyse pr\u00e9dictive est de plus en plus utilis\u00e9e en m\u00e9decine et permet de sauver des vies!<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Sur une base de plus 53 000 g\u00e8nes appartenant \u00e0 un patient, TADA, une plateforme analytics dirig\u00e9e par l\u2019IA, a identifi\u00e9 les 4 g\u00e8nes cl\u00e9s pr\u00e9disposant au cancer de l\u2019ut\u00e9rus. <\/span><span style=\"font-weight: 400;\">L\u2019objectif est de trouver un moyen de pr\u00e9dire le cancer de l\u2019ut\u00e9rus \u00e0 partir du g\u00e9notype en r\u00e9duisant le nombre de g\u00e8nes \u00e0 analyser. Les r\u00e9sultats sont <\/span><b>op\u00e9rationnels en 3 jours au lieu de 6 mois<\/b><span style=\"font-weight: 400;\">. Impressionnant non?<\/span><span style=\"font-weight: 400;\">&nbsp;<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Sujet plus d\u2019actualit\u00e9 :&nbsp;<\/span><span style=\"font-size: 15px; font-weight: 400;\">L\u2019analyse pr\u00e9dictive est \u00e9galement d\u2019une grande aide&nbsp; \u00e0 la d\u00e9cision et \u00e0 la gestion de la crise Covid-19. Elle permet de d\u00e9terminer qui sont les patients \u00e0 risques ainsi que de pr\u00e9dire certaines tendances et l\u2019\u00e9volution de la crise.&nbsp;<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Si vous souhaitez plus d\u2019infos, vous pouvez lire l&rsquo;article suivant :&nbsp;<\/span><\/p><ul>\n<li><a href=\"https:\/\/www.hospitalia.fr\/Covid-19-l-analyse-des-donnees-Big-data-comme-aide-a-la-decision_a2540.html\">Covid 19 : L&rsquo;analyse des donn\u00e9es Big Data comme aide \u00e0 la d\u00e9cision<\/a><\/li>\n<\/ul>\t\t\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-e9d2881 e-flex e-con-boxed e-con\" data-id=\"e9d2881\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c9abb5f elementor-widget elementor-widget-text-editor\" data-id=\"c9abb5f\" data-element_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<p><span style=\"color: #000000;\"><span style=\"font-weight: 400;\">L\u2019analyse pr\u00e9dictive intervient dans diff\u00e9rents domaines.\u00a0<\/span><span style=\"font-weight: 400;\">Int\u00e9ressez-vous de plus pr\u00e8s \u00e0 l\u2019utilisation du Machine Learning pour pr\u00e9dire la r\u00e9sistance au feu d\u2019un composant !<\/span><\/span><\/p><p><span style=\"font-weight: 400;\"><span style=\"color: #000000;\">L\u2019analyse pr\u00e9dictive intervient donc partout! C\u2019est un domaine phare de la data science, un outil indispensable pour les entreprises.\u00a0 Pour en savoir plus sur <a href=\"https:\/\/datascientest.com\/les-metiers-de-la-data\">les m\u00e9tiers en data science<\/a>, <strong>prenez rendez-vous avec nos \u00e9quipes !<\/strong><\/span><\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8507697 elementor-align-center button-principale elementor-widget elementor-widget-button\" data-id=\"8507697\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-grow\" href=\"https:\/\/datascientest.com\/rdv\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Prendre rendez-vous<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\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-0bab456 e-flex e-con-boxed e-con\" data-id=\"0bab456\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a351150 elementor-widget elementor-widget-html\" data-id=\"a351150\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<script type=\"application\/ld+json\">\r\n{\r\n  \"@context\": \"https:\/\/schema.org\",\r\n  \"@type\": \"FAQPage\",\r\n  \"mainEntity\": [{\r\n    \"@type\": \"Question\",\r\n    \"name\": \"Qu'est-ce que l'analyse pr\u00e9dictive ?\u200b\",\r\n    \"acceptedAnswer\": {\r\n      \"@type\": \"Answer\",\r\n      \"text\": \"L'analyse pr\u00e9dictive est une branche de l\u2019analyse statistique.  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L&rsquo;analyse pr\u00e9dictive est une branche de l\u2019analyse statistique.&nbsp; Elle consiste \u00e0 analyser une s\u00e9rie de [&hellip;]<\/p>\n","protected":false},"author":77,"featured_media":82677,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_theme","format":"standard","meta":{"content-type":"","inline_featured_image":false},"categories":[2497],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.7 (Yoast SEO v21.7) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Analyse pr\u00e9dictive : D\u00e9finition et importance en Data Science<\/title>\n<meta name=\"description\" content=\"Anticiper les tendances et\u00a0 \u00e9valuer les risques d\u2019un march\u00e9 sont des \u00e9l\u00e9ments essentiels de la strat\u00e9gie d\u2019une entreprise. Comment proc\u00e8dent-elles ? 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