{"id":1171,"date":"2025-01-01T10:00:00","date_gmt":"2025-01-01T09:00:00","guid":{"rendered":"https:\/\/happynumeric.com\/lexique-intelligence-artificielle\/s\/definition-step-back-prompting\/"},"modified":"2025-01-01T10:00:00","modified_gmt":"2025-01-01T09:00:00","slug":"definition-step-back-prompting","status":"publish","type":"post","link":"https:\/\/happynumeric.com\/lexique-intelligence-artificielle\/s\/definition-step-back-prompting\/","title":{"rendered":"Step-back prompting"},"content":{"rendered":"<p>Le <em>step-back prompting<\/em> est une technique avanc\u00e9e en prompt engineering qui permet d&rsquo;am\u00e9liorer la qualit\u00e9 des r\u00e9ponses d&rsquo;un mod\u00e8le d&rsquo;IA. Qu&rsquo;est-ce que le <em>step-back prompting<\/em> ? C&rsquo;est une m\u00e9thode qui consiste \u00e0 d\u00e9composer un probl\u00e8me complexe en sous-probl\u00e8mes plus simples, afin de guider le mod\u00e8le vers une solution plus pr\u00e9cise et pertinente.<\/p>\n<h3>Comment fonctionne Step-back Prompting ?<\/h3>\n<p>Au lieu de soumettre directement une question complexe \u00e0 l&rsquo;IA, le <em>step-back prompting<\/em> encourage \u00e0 prendre du recul et \u00e0 d\u00e9cortiquer le probl\u00e8me.  Imaginez que vous deviez \u00e9crire un essai.  Au lieu de vous lancer directement dans la r\u00e9daction, vous allez d&rsquo;abord d\u00e9finir le sujet principal, puis les arguments cl\u00e9s, et enfin les exemples pour chaque argument. Le <em>step-back prompting<\/em> applique cette m\u00eame logique aux prompts. Il s&rsquo;agit de d\u00e9composer la requ\u00eate initiale en une s\u00e9rie de questions interm\u00e9diaires, plus faciles \u00e0 traiter pour le mod\u00e8le. Chaque r\u00e9ponse \u00e0 ces sous-questions sert ensuite d&rsquo;entr\u00e9e pour la question suivante, construisant progressivement une r\u00e9ponse compl\u00e8te et coh\u00e9rente \u00e0 la question initiale.<\/p>\n<h3>Pourquoi Step-back Prompting est-il important ?<\/h3>\n<p>Cette technique est particuli\u00e8rement utile pour les t\u00e2ches qui demandent une r\u00e9flexion approfondie ou une r\u00e9ponse structur\u00e9e.  Elle permet d&rsquo;\u00e9viter les r\u00e9ponses superficielles ou hors sujet, et encourage le mod\u00e8le \u00e0 produire des r\u00e9sultats plus pr\u00e9cis et plus pertinents. Par exemple, pour la g\u00e9n\u00e9ration de code, au lieu de demander directement au mod\u00e8le d&rsquo;\u00e9crire un programme complet, vous pouvez le guider \u00e9tape par \u00e9tape : d&rsquo;abord la d\u00e9finition des variables, puis les fonctions, et enfin l&rsquo;assemblage du tout.  Cela permet d&rsquo;obtenir un code plus clair, plus modulaire et plus facile \u00e0 d\u00e9boguer.<\/p>\n<h3>Termes associ\u00e9s<\/h3>\n<ul id=\"TermesAssocies\">\n<li><a href=\"https:\/\/happynumeric.com\/lexique-intelligence-artificielle\/?s=Chain-of-thought+prompting\">Chain-of-thought prompting<\/a><\/li>\n<li><a href=\"https:\/\/happynumeric.com\/lexique-intelligence-artificielle\/?s=Few-shot+learning\">Few-shot learning<\/a><\/li>\n<li><a href=\"https:\/\/happynumeric.com\/lexique-intelligence-artificielle\/?s=Prompt+engineering\">Prompt engineering<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Le step-back prompting est une technique avanc\u00e9e en prompt engineering qui permet d&rsquo;am\u00e9liorer la qualit\u00e9 des r\u00e9ponses d&rsquo;un mod\u00e8le d&rsquo;IA. Qu&rsquo;est-ce que le step-back prompting ? C&rsquo;est une m\u00e9thode qui consiste \u00e0 d\u00e9composer un probl\u00e8me complexe en sous-probl\u00e8mes plus simples, afin de guider le mod\u00e8le vers une solution plus pr\u00e9cise et pertinente. Comment fonctionne Step-back [&hellip;]<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"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":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[94],"tags":[635,86,12,636],"class_list":["post-1171","post","type-post","status-publish","format-standard","hentry","category-s","tag-chain-of-thought-prompting","tag-few-shot-learning","tag-prompt-engineering","tag-step-back-prompting"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false},"uagb_author_info":{"display_name":"","author_link":"https:\/\/happynumeric.com\/lexique-intelligence-artificielle\/author\/"},"uagb_comment_info":0,"uagb_excerpt":"Le step-back prompting est une technique avanc\u00e9e en prompt engineering qui permet d&rsquo;am\u00e9liorer la qualit\u00e9 des r\u00e9ponses d&rsquo;un mod\u00e8le d&rsquo;IA. Qu&rsquo;est-ce que le step-back prompting ? C&rsquo;est une m\u00e9thode qui consiste \u00e0 d\u00e9composer un probl\u00e8me complexe en sous-probl\u00e8mes plus simples, afin de guider le mod\u00e8le vers une solution plus pr\u00e9cise et pertinente. Comment fonctionne Step-back\u2026","_links":{"self":[{"href":"https:\/\/happynumeric.com\/lexique-intelligence-artificielle\/wp-json\/wp\/v2\/posts\/1171","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/happynumeric.com\/lexique-intelligence-artificielle\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/happynumeric.com\/lexique-intelligence-artificielle\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/happynumeric.com\/lexique-intelligence-artificielle\/wp-json\/wp\/v2\/comments?post=1171"}],"version-history":[{"count":0,"href":"https:\/\/happynumeric.com\/lexique-intelligence-artificielle\/wp-json\/wp\/v2\/posts\/1171\/revisions"}],"wp:attachment":[{"href":"https:\/\/happynumeric.com\/lexique-intelligence-artificielle\/wp-json\/wp\/v2\/media?parent=1171"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/happynumeric.com\/lexique-intelligence-artificielle\/wp-json\/wp\/v2\/categories?post=1171"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/happynumeric.com\/lexique-intelligence-artificielle\/wp-json\/wp\/v2\/tags?post=1171"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}