{"id":145109,"date":"2024-08-28T07:00:00","date_gmt":"2024-08-28T05:00:00","guid":{"rendered":"http:\/\/e3mag.com\/?p=145109"},"modified":"2024-11-15T11:51:52","modified_gmt":"2024-11-15T10:51:52","slug":"lapprentissage-automatique-et-le-ki-revolutionnent-les-tests-erp","status":"publish","type":"post","link":"https:\/\/e3mag.com\/fr\/lapprentissage-automatique-et-le-ki-revolutionnent-les-tests-erp\/","title":{"rendered":"L'apprentissage automatique et l'IA r\u00e9volutionnent les tests ERP"},"content":{"rendered":"<p>L'intelligence artificielle et l'apprentissage automatique peuvent apporter une solution pour les tests, les essais et les nouveaux essais. Pour faire face \u00e0 la multitude de t\u00e2ches diff\u00e9rentes, la plupart des entreprises misent aujourd'hui sur des architectures de syst\u00e8mes informatiques complexes. Le noyau est g\u00e9n\u00e9ralement un SAP S\/4 bas\u00e9 sur le cloud, compl\u00e9t\u00e9 par d'autres solutions logicielles sp\u00e9cifiques. Les clients SAP existants b\u00e9n\u00e9ficient ainsi d'une informatique performante. Toutefois, il en r\u00e9sulte \u00e9galement de nombreuses interfaces et ruptures de m\u00e9dias - et donc de nombreuses sources d'erreurs potentielles, par exemple \u00e0 la suite d'un transfert de donn\u00e9es peu soign\u00e9.<\/p>\n\n\n\n<p>Si les entreprises veulent garantir le d\u00e9roulement des processus sur l'ensemble des syst\u00e8mes, elles ne peuvent pas renoncer \u00e0 tester r\u00e9guli\u00e8rement leurs environnements syst\u00e8me. Une t\u00e2che fastidieuse compte tenu des mises \u00e0 jour et des mises \u00e0 niveau fr\u00e9quentes. Les m\u00e9thodes modernes qui reposent sur l'utilisation de l'intelligence artificielle (IA) et des concepts d'apprentissage automatique (machine learning) permettent de rem\u00e9dier \u00e0 cette situation.<\/p>\n\n\n\n<p>\"Depuis quelque temps d\u00e9j\u00e0, les entreprises misent de plus en plus sur l'automatisation des tests\", rapporte Thomas Steirer, sp\u00e9cialiste des tests et de l'IA au sein de la soci\u00e9t\u00e9 d'ing\u00e9nierie num\u00e9rique Nagarro et actuellement charg\u00e9 de divers travaux de recherche dans ce domaine. \"Mais souvent, ils n'utilisent pas les m\u00e9thodes les plus modernes, notamment parce qu'ils n'ont pas une vue d'ensemble de ce qui est d\u00e9j\u00e0 techniquement possible\".<\/p>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-724ac8d\" data-block-id=\"724ac8d\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-724ac8d-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-44c853d\" data-v=\"4\" data-block-id=\"44c853d\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-44c853d-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-44c853d-inner-blocks\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"800\" src=\"https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/nagarro_steirer_dusek_web.jpg\" alt=\"\" class=\"wp-image-145112\" srcset=\"https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/nagarro_steirer_dusek_web.jpg 600w, https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/nagarro_steirer_dusek_web-300x400.jpg 300w, https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/nagarro_steirer_dusek_web-100x133.jpg 100w, https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/nagarro_steirer_dusek_web-480x640.jpg 480w, https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/nagarro_steirer_dusek_web-9x12.jpg 9w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-d7d30f1\" data-v=\"4\" data-block-id=\"d7d30f1\"><style>.stk-d7d30f1{align-self:center !important}.stk-d7d30f1-inner-blocks{align-items:flex-start !important}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-d7d30f1-container stk--no-background stk--no-padding\"><div class=\"stk--column-flex stk-block-content stk-inner-blocks stk-d7d30f1-inner-blocks\">\n<p>\"Pour les consultants, il est essentiel d'avoir une vue d'ensemble des processus actuels d'une entreprise en tr\u00e8s peu de temps\".<\/p>\n\n\n\n<p><strong>Thomas Steirer<\/strong>,<br>Sp\u00e9cialiste des tests et de l'IA,<br>Nagarro<\/p>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<p>Parmi celles-ci, il y a par exemple la question de savoir \u00e0 quels endroits les structures de test modernes doivent intervenir. Thomas Steirer souligne ici que l'analyse automatique des cas de test \u00e9chou\u00e9s offre justement des connaissances utiles aux entreprises : \"Notre exp\u00e9rience pratique montre que de nombreux tests syst\u00e8me \u00e9chou\u00e9s peuvent g\u00e9n\u00e9ralement \u00eatre attribu\u00e9s \u00e0 quelques causes. Une fois celles-ci connues, les d\u00e9partements informatiques peuvent optimiser leur infrastructure de test de mani\u00e8re beaucoup plus cibl\u00e9e. La condition pour cela est qu'ils \u00e9valuent et classent les fichiers log des tests qui ont \u00e9chou\u00e9 \u00e0 l'aide de mod\u00e8les d'apprentissage automatique. Malheureusement, il y a souvent un retard \u00e0 combler dans ce domaine\".<\/p>\n\n\n\n<p>Cette proc\u00e9dure n'est pas triviale. Pour permettre une classification appropri\u00e9e, les experts en testing doivent d'abord entra\u00eener l'algorithme ML n\u00e9cessaire : Pour ce faire, ils lui indiquent les cat\u00e9gories d'erreurs courantes et s'entra\u00eenent ensuite manuellement \u00e0 les classer correctement \u00e0 l'aide de donn\u00e9es d'entra\u00eenement.<\/p>\n\n\n\n<div class=\"wp-block-stackable-divider stk-block-divider stk-block stk-bded7ac\" data-block-id=\"bded7ac\"><hr class=\"stk-block-divider__hr\"\/><\/div>\n\n\n\n<p>Vers l'inscription du partenaire : <\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/e3mag.com\/fr\/partenaires\/nagarro\/\" target=\"_blank\" rel=\"noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"245\" src=\"https:\/\/e3mag.com\/wp-content\/uploads\/2024\/03\/nagarro_logo_2022.jpg\" alt=\"\" class=\"wp-image-140475\" style=\"width:350px\" srcset=\"https:\/\/e3mag.com\/wp-content\/uploads\/2024\/03\/nagarro_logo_2022.jpg 1000w, https:\/\/e3mag.com\/wp-content\/uploads\/2024\/03\/nagarro_logo_2022-400x98.jpg 400w, https:\/\/e3mag.com\/wp-content\/uploads\/2024\/03\/nagarro_logo_2022-768x188.jpg 768w, https:\/\/e3mag.com\/wp-content\/uploads\/2024\/03\/nagarro_logo_2022-100x25.jpg 100w, https:\/\/e3mag.com\/wp-content\/uploads\/2024\/03\/nagarro_logo_2022-480x118.jpg 480w, https:\/\/e3mag.com\/wp-content\/uploads\/2024\/03\/nagarro_logo_2022-640x157.jpg 640w, https:\/\/e3mag.com\/wp-content\/uploads\/2024\/03\/nagarro_logo_2022-720x176.jpg 720w, https:\/\/e3mag.com\/wp-content\/uploads\/2024\/03\/nagarro_logo_2022-960x235.jpg 960w, https:\/\/e3mag.com\/wp-content\/uploads\/2024\/03\/nagarro_logo_2022-18x4.jpg 18w, https:\/\/e3mag.com\/wp-content\/uploads\/2024\/03\/nagarro_logo_2022-600x147.jpg 600w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/a><\/figure>","protected":false},"excerpt":{"rendered":"<p>Les entreprises ont besoin d'un environnement informatique qui fonctionne. Pour garantir cela, il est n\u00e9cessaire de tester r\u00e9guli\u00e8rement les environnements syst\u00e8me -<br \/>\nMalgr\u00e9 l'automatisation, il s'agit encore souvent d'un m\u00e9tier \u00e0 petite \u00e9chelle qui demande beaucoup de temps.<\/p>","protected":false},"author":2368,"featured_media":145110,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"pmpro_default_level":"","footnotes":""},"categories":[5,43994],"tags":[73],"coauthors":[39720],"class_list":["post-145109","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-it-management","category-manager-magazin-2024","tag-erp","pmpro-has-access"],"acf":[],"featured_image_urls_v2":{"full":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/2408-27-KI-shutterstock_2316885895.jpg",1000,450,false],"thumbnail":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/2408-27-KI-shutterstock_2316885895-150x150.jpg",150,150,true],"medium":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/2408-27-KI-shutterstock_2316885895-400x180.jpg",400,180,true],"medium_large":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/2408-27-KI-shutterstock_2316885895-768x346.jpg",768,346,true],"large":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/2408-27-KI-shutterstock_2316885895.jpg",1000,450,false],"image-100":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/2408-27-KI-shutterstock_2316885895-100x45.jpg",100,45,true],"image-480":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/2408-27-KI-shutterstock_2316885895-480x216.jpg",480,216,true],"image-640":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/2408-27-KI-shutterstock_2316885895-640x288.jpg",640,288,true],"image-720":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/2408-27-KI-shutterstock_2316885895-720x324.jpg",720,324,true],"image-960":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/2408-27-KI-shutterstock_2316885895-960x432.jpg",960,432,true],"image-1168":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/2408-27-KI-shutterstock_2316885895.jpg",1000,450,false],"image-1440":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/2408-27-KI-shutterstock_2316885895.jpg",1000,450,false],"image-1920":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/2408-27-KI-shutterstock_2316885895.jpg",1000,450,false],"1536x1536":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/2408-27-KI-shutterstock_2316885895.jpg",1000,450,false],"2048x2048":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/2408-27-KI-shutterstock_2316885895.jpg",1000,450,false],"trp-custom-language-flag":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/2408-27-KI-shutterstock_2316885895-18x8.jpg",18,8,true],"bricks_large_16x9":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/2408-27-KI-shutterstock_2316885895.jpg",1000,450,false],"bricks_large":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/2408-27-KI-shutterstock_2316885895.jpg",1000,450,false],"bricks_large_square":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/2408-27-KI-shutterstock_2316885895.jpg",1000,450,false],"bricks_medium":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/2408-27-KI-shutterstock_2316885895-600x270.jpg",600,270,true],"bricks_medium_square":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/2408-27-KI-shutterstock_2316885895-600x450.jpg",600,450,true],"profile_24":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/2408-27-KI-shutterstock_2316885895-24x24.jpg",24,24,true],"profile_48":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/2408-27-KI-shutterstock_2316885895-48x48.jpg",48,48,true],"profile_96":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/2408-27-KI-shutterstock_2316885895-96x96.jpg",96,96,true],"profile_150":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/2408-27-KI-shutterstock_2316885895-150x150.jpg",150,150,true],"profile_300":["https:\/\/e3mag.com\/wp-content\/uploads\/2024\/08\/2408-27-KI-shutterstock_2316885895-300x300.jpg",300,300,true]},"post_excerpt_stackable_v2":"<p>Unternehmen ben\u00f6tigen eine funktionierende IT-Landschaft. Um diese zu gew\u00e4hrleisten, sind regelm\u00e4\u00dfige Tests der Systemumgebungen notwendig \u2013<br \/>\ntrotz Automatisierung ein oft noch kleinteiliges und zeitaufw\u00e4ndiges Handwerk.<\/p>\n","category_list_v2":"<a href=\"https:\/\/e3mag.com\/fr\/categorie\/gestion-de-linformatique\/\" rel=\"category tag\">IT-Management<\/a>, <a href=\"https:\/\/e3mag.com\/fr\/categorie\/editions-2\/manager-magazin-2024\/\" rel=\"category tag\">Manager Magazin 2024<\/a>","author_info_v2":{"name":"E3 Magazine","url":"https:\/\/e3mag.com\/fr\/author\/e3_magazin\/"},"comments_num_v2":"0 commentaire","_links":{"self":[{"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/posts\/145109","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/users\/2368"}],"replies":[{"embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/comments?post=145109"}],"version-history":[{"count":4,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/posts\/145109\/revisions"}],"predecessor-version":[{"id":145364,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/posts\/145109\/revisions\/145364"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/media\/145110"}],"wp:attachment":[{"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/media?parent=145109"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/categories?post=145109"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/tags?post=145109"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/coauthors?post=145109"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}