3 façons de construire des bases de données solides pour la mise ...

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{"interstitiel":{"opt_div":"oop","condition":"is_desktop","sizes":"out-of-page","bloc_annonce_level3":"oop"},"masthead_haut":{"position":1,"opt_div":"banner_atf","condition":"is_desktop","sizes":[[728,90],[970,250],[1800,1000],[1,1]],"bloc_annonce_level3":"banner_atf"},"mpu_haut":{"position":2,"opt_div":"300_atf","condition":"is_desktop","sizes":[[300,600],[300,250],[160,600]],"bloc_annonce_level3":"300_atf"},"native":{"position":23,"opt_div":"dyninfeed","sizes":[[300,250],"fluid"],"lazyload":false,"bloc_annonce_level3":"dyninfeed"}}; site_config_js.dfp_adunits = {"interstitiel":{"dfp_id_account":"46980923\/zdnet_fr\/organic","dfp_bloc_annonces_id":"others\/oop"},"masthead_haut":{"dfp_id_account":"46980923\/zdnet_fr\/organic","dfp_bloc_annonces_id":"others\/banner_atf"},"mpu_haut":{"dfp_id_account":"46980923\/zdnet_fr\/organic","dfp_bloc_annonces_id":"others\/300_atf"},"native":{"dfp_id_account":"46980923\/zdnet_fr\/organic","dfp_bloc_annonces_id":"others\/dyninfeed"}}; 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[]; var reworldAd = reworldAd || {}; reworldAd.que = reworldAd.que || []; var reworldAdUtils = reworldAdUtils || {}; reworldAdUtils.que = reworldAdUtils.que || []; dfp_utm_source_value = get_utm_value_filtered('utm_source'); dfp_utm_sourcetraffic_value = get_utm_value_sourcetraffic(); googletag.cmd.push(function() { /* interstitiel */ gptadslots.push(site_config_js.dfp_slots['interstitiel'] = googletag.defineOutOfPageSlot('/46980923/zdnet_fr/organic/others/oop', 'oop').setTargeting('visite', [visite]).setTargeting('article_id', [398637]).setTargeting('article_type', ["simple"]).setTargeting('auteur', ["Guillaume Serries"]).setTargeting('Etiquettes', ["dsi", "gestion-de-donnees", "ia-generative", "intelligence-artificielle-ia"]).setTargeting('rubrique_id', [6351]).setCollapseEmptyDiv(true).addService(googletag.pubads())); /* masthead_haut */ gptadslots.push(site_config_js.dfp_slots['masthead_haut'] = googletag.defineSlot('/46980923/zdnet_fr/organic/others/banner_atf', 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[6351]).setCollapseEmptyDiv(true).addService(googletag.pubads())); googletag.pubads().disableInitialLoad(); googletag.pubads().setTargeting("content_keywords", ["dsi","gestion-de-donnees","ia-generative","intelligence-artificielle-ia"]).setTargeting("platform", "desktop").setTargeting("content_class", "rg").setTargeting("contenttype", "article").setTargeting("date", "30-09-24").setTargeting("url", "/pratique/3-facons-de-construire-des-bases-de-donnees-solides-pour-la-mise-en-oeuvre-de-lia-398637.htm").setTargeting("story", "398637").setTargeting("section", "section_news").setTargeting("hasvideo", "false"); googletag.pubads().enableSingleRequest(); googletag.pubads().collapseEmptyDivs(); googletag.pubads().setCentering(true); googletag.enableServices(); console.log('%c => Not lazyloaded ads : ["interstitiel","masthead_haut","mpu_haut"]', 'background: #222; color: #bada55'); console.log('%c => Lazyloaded ads : ["native"]', 'background: #222; color: #bada55'); }); 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class="cnzd__o-nav__ftr__btn is--l" data-nav-btn="menu"> <span class="cn__body-sm cn__font-secondary">Menu</span> </div> <a href="https://www.zdnet.fr/services/5g-monitor" class="cnzd__o-nav__ftr__btn is--r"> <span class="cn__body-sm cn__font-secondary">5G MONITOR</span> </a> <div class="cnzd__o-nav__ftr__shp"> <div class="cnzd__o-nav__ftr__shp__l"></div> <div class="cnzd__o-nav__ftr__shp__c"></div> <div class="cnzd__o-nav__ftr__shp__r"></div> </div> </div> </nav> <div class="clearfix"></div> <div id="megabanner_top"> <aside id="text-6" class="widget-odd widget-last widget-first widget-1 col-xs-12 col-md-12 col-lg-12 ms-item widget widget_text"> <div class="textwidget"> <div class='clearfix'></div><div class='placeholder-pub_dfp placeholder-masthead_haut' style='min-width:1000px; min-height:300px;' ><div id="banner_atf" class="pub_dfp masthead_haut" ></div></div> <div class='edisound-exclude'><script type='text/javascript' data-rocketid='partner:dfp'> googletag.cmd.push(function() { googletag.display('banner_atf'); site_config_js.dfp_ids.push('masthead_haut'); }); </script></div></div> </aside> </div> <div id="container"> <input id='count_commnets' type='hidden' value='0' ><input id='single_post_id' type='hidden' value='398637' ><div class="cnzd__lyt"> <div class="cnzd__lyt__ctnr"> <main id="content" class="cnzd__main has--sidebar"> <article class="cn__p-pb__ar"> <div class=""><ol class="breadcrumb" ><li > <a class="home" href="https://www.zdnet.fr" >ZDNET</a> </li><li class=" parent"><a href="https://www.zdnet.fr/pratique/" >Pratique</a></li></ol></div> <h1 class="ed__a-mt">3 façons de construire des bases de données solides pour la mise en œuvre de l'IA</h1> <p class="ed__a-chp ed__l">L'exploration de l'intelligence artificielle doit s'appuyer sur une base solide. Voici trois façons d'élaborer une excellente stratégie en matière de données, avec des témoignages d'acteurs clés du secteur.</p> <div class="ed__a-ath has--border"> <div class="ed__a-ath__lght"> <p>Par Mark Samuels</p> <time datetime="2024-09-30T18:27:25+02:00">Publié le 30/09/2024 à 18:27 </time> </div> <ul> <li class="read_time"><p class="cn__body-sm cn__font-quaternary"><span class="cnzd__a-icon is--timer"></span>5 min</p></li> <li> <button class="cnzd__a-btn-i has--i--comments"><i data-anchor="commentform" class="smooth--anchor"></i></button> </li> <li class="cn__share-article"> <div class="cc__ttp cnzd__a-icon is--share cn__ttp--before-content"> <div class="cc__ttp__ctnr"> <div id='share_1' class='share-buttons'><div class="social blockShare_horizontal "> <ul><li class="social-network rw_btn_share facebook" data-network="facebook"></li><li class="social-network rw_btn_share twitter" data-network="twitter" data-text ="3 façons de construire des bases de données solides pour la mise en œuvre de l'IA" data-url="https://www.zdnet.fr/pratique/3-facons-de-construire-des-bases-de-donnees-solides-pour-la-mise-en-oeuvre-de-lia-398637.htm" data-hashtags="" data-via=""></li><li class="rw_btn_share social-network linkedin" data-network="linkedin"></li> </ul></div></div><script type="rocketlazyloadscript" data-rocket-type='text/javascript'> jQuery(document).ready( function(){ show_default_sharer( '#share_1' , "https:\/\/www.zdnet.fr\/pratique\/3-facons-de-construire-des-bases-de-donnees-solides-pour-la-mise-en-oeuvre-de-lia-398637.htm","3 fa\u00e7ons de construire des bases de donn\u00e9es solides pour la mise en \u0153uvre de l'IA","L'exploration de l'intelligence artificielle doit s'appuyer sur une base solide. Voici trois fa\u00e7ons d'\u00e9laborer une excellente strat\u00e9gie en mati\u00e8re de donn\u00e9es, avec des t\u00e9moignages d'acteurs cl\u00e9s du secteur.","https:\/\/www.zdnet.fr\/wp-content\/uploads\/zdnet\/2024\/03\/gettyimages-1415754429-1-e1727711040536.jpg") ; });</script> </div> </div> </li> </ul> </div> <div class="image_top_single"> <div class="image_a_lune"> <span class="top_img" data-href="https://www.zdnet.fr/wp-content/uploads/zdnet/2024/03/gettyimages-1415754429-1-e1727711040536.jpg" title=" 3 façons de construire des bases de données solides pour la mise en œuvre de l'IA"> <img width="750" height="410" src="https://www.zdnet.fr/wp-content/uploads/zdnet/2024/03/gettyimages-1415754429-1-e1727711040536-750x410.jpg" class="img-responsive alignnone size-full pinit-here zoom-it" alt="gettyimages-1415754429" decoding="async" data-lazyloading="false" fetchpriority="high" loading="eager" /> </span> </div> </div> <div class="article-content thecontent" itemprop="articleBody"> <div class="cnzd__ed-content"> <div> <p>Des fondations solides sont essentielles pour toute entreprise qui exploite <a href="https://www.zdnet.fr/actualites/intelligence-artificielle-ia-4000237536q.htm">l'intelligence artificielle (IA)</a>. Votre entreprise pourrait mettre en péril l'ensemble du projet si elle ne met pas de l'ordre dans sa stratégie de données avant de commencer les explorations.<div id=dfp_inread class=DFPinread></div></p> <div class="clearfix"></div><div id="dyninfeed" class="pub_dfp native lazyload-rwad" data-child-adunit="others/dyninfeed" data-position-desktop="23" data-placeholder-width="300" data-placeholder-height="250" ></div> <form id="zdnet_newsletter_inread" action="/inscription" method="POST"> <input type="hidden" id="zdnet_newsletter_category" name="zdnet_newsletter_category" value="zd_guide_pratique"> <div class="cnzd-col-xxs-12 cnzd__newsletter cnzd_form-layout"> <div class="cnzd_form-layout__title cn__title-sm cn__font-primary">Recevez une sélection de conseils stratégiques et d'astuces concrètes chaque semaine dans votre boîte mail avec notre newsletter Guides pratiques.</div> <div class="cnzd_form-layout__input"> <input type="email" value="" id="zdnet_newsletter_email" name="zdnet_newsletter_email" autocomplete="email" placeholder="Adresse mail" required> </div> <div class="cnzd_form-layout__btn"> <input class="cnzd__a-btn is--role-primary connexion-submit" type="submit" value="S'inscrire"> </div> <div class="cnzd_form-layout__cnd nl-description"><a href="/politique-de-confidentialite">En savoir plus sur l’utilisation des données personnelles</a></div> </div> </form> <p>En bref, si vous mettez des déchets à l'intérieur des données, vous obtiendrez des déchets avec l'IA.</p> <p>Alors, comment les professionnels peuvent-ils créer les bases qui permettront à leur organisation d'utiliser l'IA en toute sécurité et avec succès ? Trois experts professionnels détaillent leurs meilleurs conseils.</p> <h2>1. La phase de planification est essentielle</h2> <p>Claire Thompson, responsable des données et de l'analyse chez le géant de l'assurance L&G, explique qu'une approche stratégique de l'information est cruciale pour toute entreprise qui souhaite innover. "Je dis toujours que les bases de données sont importantes pour tout ce que vous ferez ensuite".</p> <p>Elle explique à ZDNET que des éléments fondamentaux permettent de relier les règles aux euros qui seront générés par la suite.</p> <p>"Expliquez clairement comment la stratégie de données apportera une valeur tangible. Pourquoi est-il important, par exemple, que vos adresses électroniques soient à jour et exactes afin que vous puissiez effectuer des communications numériques ciblées".</p> <h3>"Je peux comprendre que l'on puisse dire que la gouvernance est ennuyeuse"</h3> <p>Mme Thompson reconnaît que de nombreuses personnes ne souhaitent pas s'embourber dans un plan stratégique à long terme définissant la technologie, les processus, le personnel et les règles nécessaires à la gestion des actifs informationnels.</p> <p>Cependant, elle affirme que la phase de planification est essentielle.</p> <p>"Je peux comprendre que l'on puisse dire que la gouvernance est ennuyeuse", dit-elle. "Mais dans les organisations numériques d'aujourd'hui, où les gens veulent effectuer un traitement direct, il devient encore plus essentiel que vos données soient de bonne qualité. Tous les chemins mènent donc à la gouvernance."</p> <h3>Penser le partenariat entre l'équipe des données et la DSI</h3> <p>L'un des éléments clés de sa stratégie chez L&G est une relation de travail étroite entre l'équipe de données et la DSI. Une collaboration efficace repose sur la clarté des compétences que chaque partie apporte à la relation.</p> <p>"Il faut un partenariat main dans la main. La technologie est extrêmement importante pour ce que nous faisons dans le domaine des données. Et nous ne pouvons pas faire notre travail sans le cloud computing et l'entreposage des données. Les données sont conservées dans les applications gérées par l'équipe informatique", explique t-elle.</p> <p>"Nous essayons de nous assurer que la qualité des données est prise en compte dès la conception. Il s'agit de s'assurer que nous intégrons la philosophie de conception dans nos systèmes de base. Plus vous faites ce travail, plus vous arrêtez l'effet d'entraînement d'une mauvaise qualité des données en aval et empêchez tout effort de remédiation".</p> <h2>2. Maîtrisez vos données transactionnelles</h2> <p>Jon Grainger, directeur technique du cabinet d'avocats DWF, dit lui aussi qu'il faut créer une stratégie de données. Il faut même se concentrer sur les éléments fondamentaux de l'utilisation des données bien avant de réfléchir à la manière d'exploiter l'IA et l'apprentissage automatique (Machine Learning).</p> <p>"Je dis toujours que le meilleur moment pour une stratégie de données, c'est il y a quatre ans", dit-il. "Et c'est un gros travail".</p> <p>Jon Grainger explique à ZDNET qu'une stratégie de données est un élément essentiel de la transformation numérique des entreprises.</p> <h3>"S'assurer que les données transactionnelles - la source de vérité - sont maîtrisées"</h3> <p>Il a rejoint DWF à la fin de l'année 2022 et a mis en place une nouvelle stratégie basée sur des produits SaaS (Software-as-a-Service) et des interfaces de programmation d'applications (API) ouvertes. Les données de l'entreprise couvrent un éventail d'entités, telles que les dossiers, les partenaires, les clients et les processus opérationnels internes, y compris la facturation et les finances.</p> <p>"La stratégie en matière de données consiste à s'assurer que les données transactionnelles - la source de vérité - sont maîtrisées dans ces sections". L'objectif est d'aider l'organisation à avancer rapidement, mais pas au détriment de la qualité ou des coûts.</p> <p>"Chaque produit SaaS a une identité claire sur la carte de l'entreprise", dit Grainger, expliquant les détails de sa stratégie de données. "Cette identité est déterminée par les données que vous maîtrisez dans chaque domaine".</p> <h3>D'abord de bonnes API</h3> <p>Selon lui, le "minimum absolu" pour accéder à l'architecture cible de l'entreprise est de disposer d'API bien développées auxquelles DWF peut accéder et qu'il peut utiliser.</p> <p>Selon Grainger, la technologie SnapLogic garantit une connexion solide et fiable entre les services, l'API et les utilisateurs. "Invariablement, vous obtiendrez 15 orthographes différentes d'une adresse particulière, et la technologie peut voir ce modèle et le corriger", dit-il. "Elle peut également procéder à ce que l'on appelle l'enrichissement. Elle peut donc prendre la référence de quelqu'un, l'envoyer à une API, revenir et dire : "C'est la bonne information".</p> <p>En combinaison avec la concentration de l'entreprise sur les produits SaaS et les API, l'entreprise dispose donc de bases solides pour explorer les technologies émergentes. "Il s'avère que vous vous préparez assez bien à l'IA générative si vous avez tous ces éléments dans votre stratégie de données" dit-il.</p> <h2>3. Travaillez avec vos pairs du secteur</h2> <p>Nic Granger, directeur financier de l'Autorité de transition de la mer du Nord (NSTA), explique qu'une bonne stratégie de données va au-delà des pratiques de travail internes et dépasse les frontières organisationnelles.</p> <p>La NSTA recueille des données sur le secteur du pétrole et du gaz. L'équipe de M. Granger a créé des plateformes numériques qui permettent à l'industrie, au gouvernement, au monde universitaire d'accéder librement aux données.</p> <p>"Nous avions besoin d'une stratégie cohérente en matière de données numériques dans l'ensemble du secteur de l'énergie offshore", dit-elle a ZDNET. "Il y avait de bonnes pratiques dans l'industrie en matière de gestion des données et de technologies numériques. Mais les organisations ne parlaient pas nécessairement".</p> <h3>Trois axes de développement</h3> <p>Selon M. Granger, la mise en place d'une approche collaborative a porté ses fruits. "Nous disposons désormais d'une stratégie en matière de données, qui s'articule autour de trois grands axes de travail".</p> <ul> <li>Le premier axe porte sur les données, les normes et les principes.</li> <li>"Le deuxième axe vise à créer des outils de données communs et à favoriser l'interopérabilité", dit M. Granger. "Peu importe que vous travailliez dans une société d'énergie offshore ou sur un projet dans une société pétrolière et gazière, vous devez disposer de données utilisables sur toutes les plates-formes. Il s'agit de savoir comment obtenir ces données de A à B sans duplication".</li> <li>Le troisième axe de travail porte sur la numérisation intersectorielle. "Il s'agit de s'assurer que les données et les compétences numériques sont présentes dans l'ensemble du secteur, et de veiller à ce que le secteur respecte les meilleures pratiques en matière de cybersécurité".</li> </ul> <p>Une fois ces bases de données en place, il est beaucoup plus facile de commencer à réfléchir à la manière de tirer le meilleur parti des technologies émergentes.</p> </div> <p><em>Source : <a href="https://www.zdnet.com/article/3-ways-to-build-strong-data-foundations-for-ai-implementation-according-to-business-leaders/#ftag=RSSbaffb68" target="_blank" rel="noopener">"ZDNet.com"</a></em></p> <div class="cnzd__related-posts-bloc cnzd__vr--56"> <h1 class="cnzd__m-hdng cn__title-lg cn__font-primary cnzd__vr--16"> / Plus d'actualités </h1> <div class="cnzd-row cnzd__list--16 cnzd__vr--32"> <div class="cnzd-col-xxs-12"> <article class="ed__i-lst"> <figure class="cn__level-two"> <span class="ed__i-lst__l cn__body-xs"> <span data-action="jslink" data-ref="https://www.zdnet.fr/actualites/" title="Actualités"> Actualités </span> </span> <span data-action="jslink" data-ref="https://www.zdnet.fr/actualites/perplexity-loutil-dia-qui-rend-jaloux-meme-google-406480.htm" title="Perplexity : l'outil d'IA qui rend jaloux même Google"> <img width="365" height="200" decoding="async" src="/rw-placeholder/365/200/image.svg" data-src="https://www.zdnet.fr/wp-content/uploads/zdnet/2025/02/perplexity-moteur-par-default-365x200.webp" class="lazy-load cnzd__ar--xxs-s cnzd__ar--xs-s cnzd__ar--sm-s cnzd__ar--md-s cnzd__ar--lg-w cnzd__ar--xl-w zoom-it wp-post-image" alt="Perplexity : l'outil d'IA qui rend jaloux même Google" decoding="async" /><noscript><img width="365" height="200" src="https://www.zdnet.fr/wp-content/uploads/zdnet/2025/02/perplexity-moteur-par-default-365x200.webp" class="cnzd__ar--xxs-s cnzd__ar--xs-s cnzd__ar--sm-s cnzd__ar--md-s cnzd__ar--lg-w cnzd__ar--xl-w zoom-it wp-post-image" alt="Perplexity : l'outil d'IA qui rend jaloux même Google" decoding="async" /></noscript> </span> </figure> <div class="ed__i-lst__c"> <h2 class="ed__i-lst__c__h cn__title-sm cn__font-primary--has-hover"> <a href="https://www.zdnet.fr/actualites/perplexity-loutil-dia-qui-rend-jaloux-meme-google-406480.htm" title="Perplexity : l'outil d'IA qui rend jaloux même Google"> Perplexity : l'outil d'IA qui rend jaloux même Google </a> </h2> <p class="cn__body-md cn__font-primary ed__i-lst__c__txt">Si vous vous intéressez à l'IA, vous avez peut-être été automatiquement attiré par Gemini de Google. Mais il existe un meilleur moyen d'obtenir des réponses, grâce à Perplexity.</p> <time class="ed__i-lst__c__i cn__body-xs cn__font-quaternary" datetime="2025-02-14T14:32:09+01:00">Par Jack Wallen | 14 février 2025</time> </div> </article> </div> <div class="cnzd-col-xxs-12"> <article class="ed__i-lst"> <figure class="cn__level-two"> <span class="ed__i-lst__l cn__body-xs"> <span data-action="jslink" data-ref="https://www.zdnet.fr/actualites/" title="Actualités"> Actualités </span> </span> <span data-action="jslink" data-ref="https://www.zdnet.fr/actualites/socgen-ai-nouvelle-entite-dediee-a-lia-at-scale-de-societe-generale-406456.htm" title="SocGen AI, nouvelle entité dédiée à l’IA at scale de Société Générale"> <img width="365" height="200" decoding="async" src="/rw-placeholder/365/200/image.svg" data-src="https://www.zdnet.fr/wp-content/uploads/zdnet/2024/02/iStock-134187174-365x200.jpg" class="lazy-load cnzd__ar--xxs-s cnzd__ar--xs-s cnzd__ar--sm-s cnzd__ar--md-s cnzd__ar--lg-w cnzd__ar--xl-w zoom-it wp-post-image" alt="SocGen AI, nouvelle entité dédiée à l’IA at scale de Société Générale" decoding="async" /><noscript><img width="365" height="200" src="https://www.zdnet.fr/wp-content/uploads/zdnet/2024/02/iStock-134187174-365x200.jpg" class="cnzd__ar--xxs-s cnzd__ar--xs-s cnzd__ar--sm-s cnzd__ar--md-s cnzd__ar--lg-w cnzd__ar--xl-w zoom-it wp-post-image" alt="SocGen AI, nouvelle entité dédiée à l’IA at scale de Société Générale" decoding="async" /></noscript> </span> </figure> <div class="ed__i-lst__c"> <h2 class="ed__i-lst__c__h cn__title-sm cn__font-primary--has-hover"> <a href="https://www.zdnet.fr/actualites/socgen-ai-nouvelle-entite-dediee-a-lia-at-scale-de-societe-generale-406456.htm" title="SocGen AI, nouvelle entité dédiée à l’IA at scale de Société Générale"> SocGen AI, nouvelle entité dédiée à l’IA at scale de Société Générale </a> </h2> <p class="cn__body-md cn__font-primary ed__i-lst__c__txt">Réorganisation au sein de Société Générale qui annonce la création de SocGen AI. L’entité pilotera l’exploitation de l’IA à grande échelle dans le groupe. La banque entend ainsi accélérer l’intégration de l’intelligence artificielle et la création de valeur.</p> <time class="ed__i-lst__c__i cn__body-xs cn__font-quaternary" datetime="2025-02-14T12:45:34+01:00">Par Christophe Auffray | 14 février 2025</time> </div> </article> </div> <div class="cnzd-col-xxs-12"> <article class="ed__i-lst"> <figure class="cn__level-two"> <span class="ed__i-lst__l cn__body-xs"> <span data-action="jslink" data-ref="https://www.zdnet.fr/actualites/" title="Actualités"> Actualités </span> </span> <span data-action="jslink" data-ref="https://www.zdnet.fr/actualites/videosurveillance-algorithmique-le-comite-devaluation-tire-un-premier-bilan-de-lexperimentation-jo-406387.htm" title="Vidéosurveillance algorithmique pendant les JO : utile contre les intrusions, à éviter contre les incendies"> <img width="365" height="200" decoding="async" src="/rw-placeholder/365/200/image.svg" data-src="https://www.zdnet.fr/wp-content/uploads/zdnet/2025/01/reolink-duo-security-camera-eileen-brown-zdnet-365x200.webp" class="lazy-load cnzd__ar--xxs-s cnzd__ar--xs-s cnzd__ar--sm-s cnzd__ar--md-s cnzd__ar--lg-w cnzd__ar--xl-w zoom-it wp-post-image" alt="Vidéosurveillance algorithmique pendant les JO : utile contre les intrusions, à éviter contre les incendies" decoding="async" /><noscript><img width="365" height="200" src="https://www.zdnet.fr/wp-content/uploads/zdnet/2025/01/reolink-duo-security-camera-eileen-brown-zdnet-365x200.webp" class="cnzd__ar--xxs-s cnzd__ar--xs-s cnzd__ar--sm-s cnzd__ar--md-s cnzd__ar--lg-w cnzd__ar--xl-w zoom-it wp-post-image" alt="Vidéosurveillance algorithmique pendant les JO : utile contre les intrusions, à éviter contre les incendies" decoding="async" /></noscript> </span> </figure> <div class="ed__i-lst__c"> <h2 class="ed__i-lst__c__h cn__title-sm cn__font-primary--has-hover"> <a href="https://www.zdnet.fr/actualites/videosurveillance-algorithmique-le-comite-devaluation-tire-un-premier-bilan-de-lexperimentation-jo-406387.htm" title="Vidéosurveillance algorithmique pendant les JO : utile contre les intrusions, à éviter contre les incendies"> Vidéosurveillance algorithmique pendant les JO : utile contre les intrusions, à éviter contre les incendies </a> </h2> <p class="cn__body-md cn__font-primary ed__i-lst__c__txt">Le comité chargé de l'évaluation de l'expérimentation mise en place pendant les Jeux Olympiques a publié son rapport. Et en tire un bilan mitigé. </p> <time class="ed__i-lst__c__i cn__body-xs cn__font-quaternary" datetime="2025-02-14T10:52:27+01:00">Par Louis Adam | 14 février 2025</time> </div> </article> </div> <div class="cnzd-col-xxs-12"> <article class="ed__i-lst"> <figure class="cn__level-two"> <span class="ed__i-lst__l cn__body-xs"> <span data-action="jslink" data-ref="https://www.zdnet.fr/actualites/" title="Actualités"> Actualités </span> </span> <span data-action="jslink" data-ref="https://www.zdnet.fr/actualites/zdnet-morning-14-02-2025-lia-nous-rend-elle-moins-intelligents-innovation-e-commerce-amazon-utilisation-de-lia-par-les-pros-406446.htm" title="ZDNET Morning 14/02/2025 : L’IA nous rend-elle moins intelligents ? Innovation e-commerce Amazon, Utilisation de l'IA par les pros..."> <img width="365" height="200" decoding="async" src="/rw-placeholder/365/200/image.svg" data-src="https://www.zdnet.fr/wp-content/uploads/zdnet/2024/10/zdnet_1280-365x200.jpg" class="lazy-load cnzd__ar--xxs-s cnzd__ar--xs-s cnzd__ar--sm-s cnzd__ar--md-s cnzd__ar--lg-w cnzd__ar--xl-w zoom-it wp-post-image" alt="ZDNET Morning 14/02/2025 : L’IA nous rend-elle moins intelligents ? Innovation e-commerce Amazon, Utilisation de l'IA par les pros..." decoding="async" /><noscript><img width="365" height="200" src="https://www.zdnet.fr/wp-content/uploads/zdnet/2024/10/zdnet_1280-365x200.jpg" class="cnzd__ar--xxs-s cnzd__ar--xs-s cnzd__ar--sm-s cnzd__ar--md-s cnzd__ar--lg-w cnzd__ar--xl-w zoom-it wp-post-image" alt="ZDNET Morning 14/02/2025 : L’IA nous rend-elle moins intelligents ? Innovation e-commerce Amazon, Utilisation de l'IA par les pros..." decoding="async" /></noscript> </span> </figure> <div class="ed__i-lst__c"> <h2 class="ed__i-lst__c__h cn__title-sm cn__font-primary--has-hover"> <a href="https://www.zdnet.fr/actualites/zdnet-morning-14-02-2025-lia-nous-rend-elle-moins-intelligents-innovation-e-commerce-amazon-utilisation-de-lia-par-les-pros-406446.htm" title="ZDNET Morning 14/02/2025 : L’IA nous rend-elle moins intelligents ? Innovation e-commerce Amazon, Utilisation de l'IA par les pros..."> ZDNET Morning 14/02/2025 : L’IA nous rend-elle moins intelligents ? Innovation e-commerce Amazon, Utilisation de l'IA par les pros... </a> </h2> <p class="cn__body-md cn__font-primary ed__i-lst__c__txt">Le ZDNET Morning le brief de l'actu tech pour les pros tous les matins à 9h00. Transformation numérique, IA, matériel, logiciels,... ne passez pas à côté de ce qui fait la Une du secteur.</p> <time class="ed__i-lst__c__i cn__body-xs cn__font-quaternary" datetime="2025-02-14T09:03:31+01:00">Par Guillaume Serries | 14 février 2025</time> </div> </article> </div> </div> </div><div class="cnzd__related-posts-bloc cnzd__vr--56"> <h1 class="cnzd__m-hdng cn__title-lg cn__font-primary cnzd__vr--16"> / Plus de guides d'achat </h1> <div class="cnzd-row cnzd__list--16 cnzd__vr--32"> <div class="cnzd-col-xxs-12"> <article class="ed__i-lst"> <figure class="cn__level-two"> <span class="ed__i-lst__l cn__body-xs"> <span data-action="jslink" data-ref="https://www.zdnet.fr/guide-achat/" title="Guide d'achat"> Guide d'achat </span> </span> <span data-action="jslink" data-ref="https://www.zdnet.fr/guide-achat/jai-teste-github-copilot-et-il-se-pourrait-bien-quil-soit-nul-en-generation-de-code-405510.htm" title="J'ai testé GitHub Copilot - et il se pourrait bien qu'il soit nul en génération de code"> <img width="365" height="200" decoding="async" src="/rw-placeholder/365/200/image.svg" data-src="https://www.zdnet.fr/wp-content/uploads/zdnet/2025/01/github-copilot-365x200.webp" class="lazy-load cnzd__ar--xxs-s cnzd__ar--xs-s cnzd__ar--sm-s cnzd__ar--md-s cnzd__ar--lg-w cnzd__ar--xl-w zoom-it wp-post-image" alt="J'ai testé GitHub Copilot - et il se pourrait bien qu'il soit nul en génération de code" decoding="async" /><noscript><img width="365" height="200" src="https://www.zdnet.fr/wp-content/uploads/zdnet/2025/01/github-copilot-365x200.webp" class="cnzd__ar--xxs-s cnzd__ar--xs-s cnzd__ar--sm-s cnzd__ar--md-s cnzd__ar--lg-w cnzd__ar--xl-w zoom-it wp-post-image" alt="J'ai testé GitHub Copilot - et il se pourrait bien qu'il soit nul en génération de code" decoding="async" /></noscript> </span> </figure> <div class="ed__i-lst__c"> <h2 class="ed__i-lst__c__h cn__title-sm cn__font-primary--has-hover"> <a href="https://www.zdnet.fr/guide-achat/jai-teste-github-copilot-et-il-se-pourrait-bien-quil-soit-nul-en-generation-de-code-405510.htm" title="J'ai testé GitHub Copilot - et il se pourrait bien qu'il soit nul en génération de code"> J'ai testé GitHub Copilot - et il se pourrait bien qu'il soit nul en génération de code </a> </h2> <p class="cn__body-md cn__font-primary ed__i-lst__c__txt">Il aurait pu faire mieux. Mais il aurait aussi pu faire pire. Bref, c'est pas fou.</p> <time class="ed__i-lst__c__i cn__body-xs cn__font-quaternary" datetime="2025-01-31T10:52:27+01:00">Par David Gewirtz | 31 janvier 2025</time> </div> </article> </div> <div class="cnzd-col-xxs-12"> <article class="ed__i-lst"> <figure class="cn__level-two"> <span class="ed__i-lst__l cn__body-xs"> <span data-action="jslink" data-ref="https://www.zdnet.fr/guide-achat/" title="Guide d'achat"> Guide d'achat </span> </span> <span data-action="jslink" data-ref="https://www.zdnet.fr/guide-achat/intelligence-artificielle-comment-installer-un-llm-sur-macos-404138.htm" title="Intelligence Artificielle : comment installer un LLM sur MacOS"> <img width="365" height="200" decoding="async" src="/rw-placeholder/365/200/image.svg" data-src="https://www.zdnet.fr/wp-content/uploads/zdnet/2025/01/llm-on-macos-365x200.webp" class="lazy-load cnzd__ar--xxs-s cnzd__ar--xs-s cnzd__ar--sm-s cnzd__ar--md-s cnzd__ar--lg-w cnzd__ar--xl-w zoom-it wp-post-image" alt="Intelligence Artificielle : comment installer un LLM sur MacOS" decoding="async" /><noscript><img width="365" height="200" src="https://www.zdnet.fr/wp-content/uploads/zdnet/2025/01/llm-on-macos-365x200.webp" class="cnzd__ar--xxs-s cnzd__ar--xs-s cnzd__ar--sm-s cnzd__ar--md-s cnzd__ar--lg-w cnzd__ar--xl-w zoom-it wp-post-image" alt="Intelligence Artificielle : comment installer un LLM sur MacOS" decoding="async" /></noscript> </span> </figure> <div class="ed__i-lst__c"> <h2 class="ed__i-lst__c__h cn__title-sm cn__font-primary--has-hover"> <a href="https://www.zdnet.fr/guide-achat/intelligence-artificielle-comment-installer-un-llm-sur-macos-404138.htm" title="Intelligence Artificielle : comment installer un LLM sur MacOS"> Intelligence Artificielle : comment installer un LLM sur MacOS </a> </h2> <p class="cn__body-md cn__font-primary ed__i-lst__c__txt">Si vous voulez faire de l'IA mais que vous ne voulez pas partager votre contenu ou vos informations avec un service tiers, vous pouvez toujours installer un « grand modèle de langage » sur votre ordinateur. Vous serez surpris par la simplicité de cette opération.</p> <time class="ed__i-lst__c__i cn__body-xs cn__font-quaternary" datetime="2025-01-09T16:42:25+01:00">Par Jack Wallen | 09 janvier 2025</time> </div> </article> </div> <div class="cnzd-col-xxs-12"> <article class="ed__i-lst"> <figure class="cn__level-two"> <span class="ed__i-lst__l cn__body-xs"> <span data-action="jslink" data-ref="https://www.zdnet.fr/guide-achat/" title="Guide d'achat"> Guide d'achat </span> </span> <span data-action="jslink" data-ref="https://www.zdnet.fr/guide-achat/test-lenovo-thinkpad-t14s-gen-6-ultra-portable-et-ultra-autonome-403936.htm" title="Test Lenovo ThinkPad T14s Gen 6 : ultra portable et ultra autonome !"> <img width="365" height="200" decoding="async" src="/rw-placeholder/365/200/image.svg" data-src="https://www.zdnet.fr/wp-content/uploads/zdnet/2025/01/lenovo-thinkpad-t14s-gen-6-gare-la-defense-ph.-moctar-kane-365x200.jpg" class="lazy-load cnzd__ar--xxs-s cnzd__ar--xs-s cnzd__ar--sm-s cnzd__ar--md-s cnzd__ar--lg-w cnzd__ar--xl-w zoom-it wp-post-image" alt="Test Lenovo ThinkPad T14s Gen 6 : ultra portable et ultra autonome !" decoding="async" /><noscript><img width="365" height="200" src="https://www.zdnet.fr/wp-content/uploads/zdnet/2025/01/lenovo-thinkpad-t14s-gen-6-gare-la-defense-ph.-moctar-kane-365x200.jpg" class="cnzd__ar--xxs-s cnzd__ar--xs-s cnzd__ar--sm-s cnzd__ar--md-s cnzd__ar--lg-w cnzd__ar--xl-w zoom-it wp-post-image" alt="Test Lenovo ThinkPad T14s Gen 6 : ultra portable et ultra autonome !" decoding="async" /></noscript> </span> </figure> <div class="ed__i-lst__c"> <h2 class="ed__i-lst__c__h cn__title-sm cn__font-primary--has-hover"> <a href="https://www.zdnet.fr/guide-achat/test-lenovo-thinkpad-t14s-gen-6-ultra-portable-et-ultra-autonome-403936.htm" title="Test Lenovo ThinkPad T14s Gen 6 : ultra portable et ultra autonome !"> Test Lenovo ThinkPad T14s Gen 6 : ultra portable et ultra autonome ! </a> </h2> <p class="cn__body-md cn__font-primary ed__i-lst__c__txt">Nous avons testé au quotidien, durant trois mois, cet ordinateur équipé d’une puce Snapdragon X Elite. Quel outil de travail fantastique !</p> <time class="ed__i-lst__c__i cn__body-xs cn__font-quaternary" datetime="2025-01-07T18:20:40+01:00">Par Moctar Kane | 07 janvier 2025</time> </div> </article> </div> <div class="cnzd-col-xxs-12"> <article class="ed__i-lst"> <figure class="cn__level-two"> <span class="ed__i-lst__l cn__body-xs"> <span data-action="jslink" data-ref="https://www.zdnet.fr/guide-achat/" title="Guide d'achat"> Guide d'achat </span> </span> <span data-action="jslink" data-ref="https://www.zdnet.fr/guide-achat/quest-ce-quun-pc-ia-et-devez-vous-en-acheter-un-en-2025-403907.htm" title="Qu'est-ce qu'un PC IA ? Et devez-vous en acheter un en 2025 ?"> <img width="365" height="200" decoding="async" src="/rw-placeholder/365/200/image.svg" data-src="https://www.zdnet.fr/wp-content/uploads/zdnet/2025/01/ifa-2-365x200.webp" class="lazy-load cnzd__ar--xxs-s cnzd__ar--xs-s cnzd__ar--sm-s cnzd__ar--md-s cnzd__ar--lg-w cnzd__ar--xl-w zoom-it wp-post-image" alt="Qu'est-ce qu'un PC IA ? Et devez-vous en acheter un en 2025 ?" decoding="async" /><noscript><img width="365" height="200" src="https://www.zdnet.fr/wp-content/uploads/zdnet/2025/01/ifa-2-365x200.webp" class="cnzd__ar--xxs-s cnzd__ar--xs-s cnzd__ar--sm-s cnzd__ar--md-s cnzd__ar--lg-w cnzd__ar--xl-w zoom-it wp-post-image" alt="Qu'est-ce qu'un PC IA ? Et devez-vous en acheter un en 2025 ?" decoding="async" /></noscript> </span> </figure> <div class="ed__i-lst__c"> <h2 class="ed__i-lst__c__h cn__title-sm cn__font-primary--has-hover"> <a href="https://www.zdnet.fr/guide-achat/quest-ce-quun-pc-ia-et-devez-vous-en-acheter-un-en-2025-403907.htm" title="Qu'est-ce qu'un PC IA ? Et devez-vous en acheter un en 2025 ?"> Qu'est-ce qu'un PC IA ? Et devez-vous en acheter un en 2025 ? </a> </h2> <p class="cn__body-md cn__font-primary ed__i-lst__c__txt">En quoi un ordinateur conçu pour traiter des tâches d'intelligence artificielle diffère-t-il d'un PC ordinaire ? Qui les fabrique ? Et quelle est la place de Windows et de MacOS ? Nous répondons à toutes vos questions brûlantes.</p> <time class="ed__i-lst__c__i cn__body-xs cn__font-quaternary" datetime="2025-01-06T18:15:50+01:00">Par Adrian Kingsley-Hughes | 06 janvier 2025</time> </div> </article> </div> </div> </div><div class="cnzd__related-posts-bloc cnzd__vr--56"> <h1 class="cnzd__m-hdng cn__title-lg cn__font-primary cnzd__vr--16"> / Plus de guides pratiques </h1> <div class="cnzd-row cnzd__list--16 cnzd__vr--32"> <div class="cnzd-col-xxs-12"> <article class="ed__i-lst"> <figure class="cn__level-two"> <span class="ed__i-lst__l cn__body-xs"> <span data-action="jslink" data-ref="https://www.zdnet.fr/pratique/" title="Pratique"> Pratique </span> </span> <span data-action="jslink" data-ref="https://www.zdnet.fr/pratique/perplexity-ai-comment-en-faire-votre-moteur-de-recherche-par-defaut-dans-votre-navigateur-405829.htm" title="Perplexity AI : comment en faire votre moteur de recherche par défaut dans votre navigateur"> <img width="365" height="200" decoding="async" src="/rw-placeholder/365/200/image.svg" data-src="https://www.zdnet.fr/wp-content/uploads/zdnet/2025/02/perplexity-moteur-par-default-365x200.webp" class="lazy-load cnzd__ar--xxs-s cnzd__ar--xs-s cnzd__ar--sm-s cnzd__ar--md-s cnzd__ar--lg-w cnzd__ar--xl-w zoom-it wp-post-image" alt="Perplexity AI : comment en faire votre moteur de recherche par défaut dans votre navigateur" decoding="async" /><noscript><img width="365" height="200" src="https://www.zdnet.fr/wp-content/uploads/zdnet/2025/02/perplexity-moteur-par-default-365x200.webp" class="cnzd__ar--xxs-s cnzd__ar--xs-s cnzd__ar--sm-s cnzd__ar--md-s cnzd__ar--lg-w cnzd__ar--xl-w zoom-it wp-post-image" alt="Perplexity AI : comment en faire votre moteur de recherche par défaut dans votre navigateur" decoding="async" /></noscript> </span> </figure> <div class="ed__i-lst__c"> <h2 class="ed__i-lst__c__h cn__title-sm cn__font-primary--has-hover"> <a href="https://www.zdnet.fr/pratique/perplexity-ai-comment-en-faire-votre-moteur-de-recherche-par-defaut-dans-votre-navigateur-405829.htm" title="Perplexity AI : comment en faire votre moteur de recherche par défaut dans votre navigateur"> Perplexity AI : comment en faire votre moteur de recherche par défaut dans votre navigateur </a> </h2> <p class="cn__body-md cn__font-primary ed__i-lst__c__txt">Si vous cherchez à remplacer Google, il est peut-être temps d'envisager l'utilisation de l'intelligence artificielle. Voici comment faire.</p> <time class="ed__i-lst__c__i cn__body-xs cn__font-quaternary" datetime="2025-02-05T18:53:29+01:00">Par Jack Wallen | 05 février 2025</time> </div> </article> </div> <div class="cnzd-col-xxs-12"> <article class="ed__i-lst"> <figure class="cn__level-two"> <span class="ed__i-lst__l cn__body-xs"> <span data-action="jslink" data-ref="https://www.zdnet.fr/pratique/" title="Pratique"> Pratique </span> </span> <span data-action="jslink" data-ref="https://www.zdnet.fr/pratique/nouveau-sur-un-post-de-manager-6-astuces-pour-reussir-405722.htm" title="Nouveau sur un post de manager ? 6 astuces pour réussir"> <img width="365" height="200" decoding="async" src="/rw-placeholder/365/200/image.svg" data-src="https://www.zdnet.fr/wp-content/uploads/zdnet/2025/02/gettyimages-1358711172-365x200.webp" class="lazy-load cnzd__ar--xxs-s cnzd__ar--xs-s cnzd__ar--sm-s cnzd__ar--md-s cnzd__ar--lg-w cnzd__ar--xl-w zoom-it wp-post-image" alt="Nouveau sur un post de manager ? 6 astuces pour réussir" decoding="async" /><noscript><img width="365" height="200" src="https://www.zdnet.fr/wp-content/uploads/zdnet/2025/02/gettyimages-1358711172-365x200.webp" class="cnzd__ar--xxs-s cnzd__ar--xs-s cnzd__ar--sm-s cnzd__ar--md-s cnzd__ar--lg-w cnzd__ar--xl-w zoom-it wp-post-image" alt="Nouveau sur un post de manager ? 6 astuces pour réussir" decoding="async" /></noscript> </span> </figure> <div class="ed__i-lst__c"> <h2 class="ed__i-lst__c__h cn__title-sm cn__font-primary--has-hover"> <a href="https://www.zdnet.fr/pratique/nouveau-sur-un-post-de-manager-6-astuces-pour-reussir-405722.htm" title="Nouveau sur un post de manager ? 6 astuces pour réussir"> Nouveau sur un post de manager ? 6 astuces pour réussir </a> </h2> <p class="cn__body-md cn__font-primary ed__i-lst__c__txt">Gravir les échelons d'une carrière peut comporter des défis importants. Voici comment surmonter ces obstacles et diriger pour la première fois des personnes avec succès.</p> <time class="ed__i-lst__c__i cn__body-xs cn__font-quaternary" datetime="2025-02-04T11:05:59+01:00">Par Mark Samuels | 04 février 2025</time> </div> </article> </div> <div class="cnzd-col-xxs-12"> <article class="ed__i-lst"> <figure class="cn__level-two"> <span class="ed__i-lst__l cn__body-xs"> <span data-action="jslink" data-ref="https://www.zdnet.fr/pratique/" title="Pratique"> Pratique </span> </span> <span data-action="jslink" data-ref="https://www.zdnet.fr/pratique/perplexity-ai-comment-linstaller-sur-linux-405419.htm" title="Perplexity AI : comment l’installer sur Linux"> <img width="365" height="200" decoding="async" src="/rw-placeholder/365/200/image.svg" data-src="https://www.zdnet.fr/wp-content/uploads/zdnet/2025/01/perplexity-sur-linux-365x200.webp" class="lazy-load cnzd__ar--xxs-s cnzd__ar--xs-s cnzd__ar--sm-s cnzd__ar--md-s cnzd__ar--lg-w cnzd__ar--xl-w zoom-it wp-post-image" alt="Perplexity AI : comment l’installer sur Linux" decoding="async" /><noscript><img width="365" height="200" src="https://www.zdnet.fr/wp-content/uploads/zdnet/2025/01/perplexity-sur-linux-365x200.webp" class="cnzd__ar--xxs-s cnzd__ar--xs-s cnzd__ar--sm-s cnzd__ar--md-s cnzd__ar--lg-w cnzd__ar--xl-w zoom-it wp-post-image" alt="Perplexity AI : comment l’installer sur Linux" decoding="async" /></noscript> </span> </figure> <div class="ed__i-lst__c"> <h2 class="ed__i-lst__c__h cn__title-sm cn__font-primary--has-hover"> <a href="https://www.zdnet.fr/pratique/perplexity-ai-comment-linstaller-sur-linux-405419.htm" title="Perplexity AI : comment l’installer sur Linux"> Perplexity AI : comment l’installer sur Linux </a> </h2> <p class="cn__body-md cn__font-primary ed__i-lst__c__txt">Si ce service d’intelligence artificielle est devenu votre outil de recherche par défaut (et pourquoi ne le serait-elle pas ?), voici comment l'intégrer au bureau de l’OS libre.</p> <time class="ed__i-lst__c__i cn__body-xs cn__font-quaternary" datetime="2025-01-30T18:24:31+01:00">Par Jack Wallen | 30 janvier 2025</time> </div> </article> </div> <div class="cnzd-col-xxs-12"> <article class="ed__i-lst"> <figure class="cn__level-two"> <span class="ed__i-lst__l cn__body-xs"> <span data-action="jslink" data-ref="https://www.zdnet.fr/pratique/" title="Pratique"> Pratique </span> </span> <span data-action="jslink" data-ref="https://www.zdnet.fr/pratique/apple-devoile-la-recette-secrete-de-deepseek-ai-405352.htm" title="Apple dévoile la recette secrète de DeepSeek AI"> <img width="365" height="200" decoding="async" src="/rw-placeholder/365/200/image.svg" data-src="https://www.zdnet.fr/wp-content/uploads/zdnet/2025/01/images-365x200.webp" class="lazy-load cnzd__ar--xxs-s cnzd__ar--xs-s cnzd__ar--sm-s cnzd__ar--md-s cnzd__ar--lg-w cnzd__ar--xl-w zoom-it wp-post-image" alt="Apple dévoile la recette secrète de DeepSeek AI" decoding="async" /><noscript><img width="365" height="200" src="https://www.zdnet.fr/wp-content/uploads/zdnet/2025/01/images-365x200.webp" class="cnzd__ar--xxs-s cnzd__ar--xs-s cnzd__ar--sm-s cnzd__ar--md-s cnzd__ar--lg-w cnzd__ar--xl-w zoom-it wp-post-image" alt="Apple dévoile la recette secrète de DeepSeek AI" decoding="async" /></noscript> </span> </figure> <div class="ed__i-lst__c"> <h2 class="ed__i-lst__c__h cn__title-sm cn__font-primary--has-hover"> <a href="https://www.zdnet.fr/pratique/apple-devoile-la-recette-secrete-de-deepseek-ai-405352.htm" title="Apple dévoile la recette secrète de DeepSeek AI"> Apple dévoile la recette secrète de DeepSeek AI </a> </h2> <p class="cn__body-md cn__font-primary ed__i-lst__c__txt">Le modèle d'IA qui a bouleversé le monde (depuis 3 jours) s'inscrit dans une tendance générale visant à tirer le meilleur parti des puces en utilisant ce que l'on appelle... la parcimonie. Explications.</p> <time class="ed__i-lst__c__i cn__body-xs cn__font-quaternary" datetime="2025-01-29T17:58:12+01:00">Par Tiernan Ray | 29 janvier 2025</time> </div> </article> </div> </div> </div> </div> </div> <div class="related-articles"> <span class="cn__body-lg cn__font--700 related-articles__title">À lire également</span> <ul class="related-articles__content"> <li><a class="cn__body-lg cn__font--700 cn__font-primary" href="https://www.zdnet.fr/pratique/linux-comment-lutiliser-sans-jamais-toucher-au-terminal-406396.htm">Linux : comment l’utiliser sans jamais toucher au terminal</a></li> </ul> </div> <ul class="cnzd__a-tg-lst cn__body-sm cnzd__vr--8"> <li> <a class="cn__font-primary--has-hover" href="https://www.zdnet.fr/dsi-4000237194q.htm">DSI</a> </li> <li> <a class="cn__font-primary--has-hover" href="https://www.zdnet.fr/gestion-de-donnees-4000237197q.htm">Gestion de données</a> </li> <li> <a class="cn__font-primary--has-hover" href="https://www.zdnet.fr/ia-generative-6671q.htm">IA Générative</a> </li> <li> <a class="cn__font-primary--has-hover" href="https://www.zdnet.fr/intelligence-artificielle-ia-4000237536q.htm">Intelligence artificielle (IA)</a> </li> </ul> <form id="zdnet_newsletter_inread" action="/inscription" method="POST"> <input type="hidden" id="zdnet_newsletter_category" name="zdnet_newsletter_category" value="zd_news"> <div class="cnzd-col-xxs-12 cnzd__newsletter cnzd_form-layout"> <div class="cnzd_form-layout__title cn__title-sm cn__font-primary">Toute l’actualité de la tech pour les pros chaque jour dans notre newsletter</div> <div class="cnzd_form-layout__input"> <input type="email" value="" id="zdnet_newsletter_email" name="zdnet_newsletter_email" autocomplete="email" placeholder="Adresse mail" required> </div> <div class="cnzd_form-layout__btn"> <input class="cnzd__a-btn is--role-primary connexion-submit" type="submit" value="S'inscrire"> </div> <div class="cnzd_form-layout__cnd nl-description"><a href="/politique-de-confidentialite">En savoir plus sur l’utilisation des données personnelles</a></div> </div> </form><div class="zd__o-bloc-it cnzd__vr--40"> <div class="zd__o-bloc-it__h"> <h3 class="cn__title-sm cn__font-primary cn__font--600">/ Powercenter</h3> <h4 class="cn__body-md cn__font-primary cn__font--400">3 dossiers IT à découvrir chaque mois</h4> </div> <div class="cnzd-row cnzd__vr--16 zd__o-bloc-it__items is--dark"> <div class="cnzd-col-xxs-12 cnzd-col-sm-4 ed__i-crd-pwr"> <a href="https://www.zdnet.fr/dossier/instaurer-la-confiance-en-ligne-une-affaire-de-pros-4000238192.htm" target="_blank"> <div class="cnzd_folder-container"> <img width="365" height="200" src="data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20365%20200'%3E%3C/svg%3E" alt="Comment les opérateurs télécoms accompagnent les entreprises dans leurs moments de vie ?" data-lazy-src="https://www.zdnet.fr/wp-content/uploads/zdnet/2024/02/pic_dossier_400-365x200.jpg"><noscript><img width="365" height="200" src="https://www.zdnet.fr/wp-content/uploads/zdnet/2024/02/pic_dossier_400-365x200.jpg" alt="Comment les opérateurs télécoms accompagnent les entreprises dans leurs moments de vie ?"></noscript> <div class="cnzd__vr--8 cn__body-md cn__font-primary cn__font--700">Instaurer la confiance en ligne, une affaire de pros</div> <div class="ed__i-crd-pwr__desc cnzd__vr--8 cn__body-sm cn__font-primary">La dématérialisation de nombreux processus métiers pose la question de la confiance dans les documents et les transactions entre organisations. 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3 façons de construire des bases de données solides pour la mise ...