{"id":4183,"date":"2026-05-25T09:00:00","date_gmt":"2026-05-25T07:00:00","guid":{"rendered":"https:\/\/wp.unil.ch\/iaunil\/?p=4183"},"modified":"2026-06-20T16:21:52","modified_gmt":"2026-06-20T14:21:52","slug":"former-les-journalistes-au-prompt-engineering-ce-que-revele-une-etude-de-lunil","status":"publish","type":"post","link":"https:\/\/wp.unil.ch\/iaunil\/former-les-journalistes-au-prompt-engineering-ce-que-revele-une-etude-de-lunil\/","title":{"rendered":"Former les journalistes au prompt engineering : ce que r\u00e9v\u00e8le une \u00e9tude de l&rsquo;UNIL"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Des chercheurs de l&rsquo;Universit\u00e9 de Lausanne, avec des coll\u00e8gues de la LMU Munich, ont \u00e9tudi\u00e9 si une formation au prompt engineering am\u00e9liore la mani\u00e8re dont les journalistes utilisent les grands mod\u00e8les de langage (LLM). Lors d&rsquo;une exp\u00e9rience, des journalistes ont r\u00e9dig\u00e9 de courts textes avant et apr\u00e8s une formation, et les effets ont \u00e9t\u00e9 mesur\u00e9s sur trois plans : leur exp\u00e9rience d&rsquo;utilisation, la perception d&rsquo;experts du domaine et celle de lecteurs non sp\u00e9cialistes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Principaux r\u00e9sultats : la formation am\u00e9liore l&rsquo;expertise per\u00e7ue des journalistes, mais diminue l&rsquo;utilit\u00e9 per\u00e7ue du recours au LLM ; l&rsquo;effet sur la perception des experts varie selon la difficult\u00e9 de la t\u00e2che ; l&rsquo;impact sur la perception des lecteurs reste mitig\u00e9 selon les crit\u00e8res de qualit\u00e9. \u00c9tude pr\u00e9sent\u00e9e \u00e0 la conf\u00e9rence AAAI ICWSM 2026.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/ojs.aaai.org\/index.php\/ICWSM\/article\/view\/42634\">https:\/\/ojs.aaai.org\/index.php\/ICWSM\/article\/view\/42634<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Des chercheurs de l&rsquo;Universit\u00e9 de Lausanne, avec des coll\u00e8gues de la LMU Munich, ont \u00e9tudi\u00e9 si une formation au prompt engineering am\u00e9liore la mani\u00e8re dont les journalistes utilisent les grands mod\u00e8les de langage (LLM). Lors d&rsquo;une exp\u00e9rience, des journalistes ont r\u00e9dig\u00e9 de courts textes avant et apr\u00e8s une formation, et les effets ont \u00e9t\u00e9 mesur\u00e9s [&hellip;]<\/p>\n","protected":false},"author":1002618,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"footnotes":""},"categories":[24],"tags":[],"class_list":["post-4183","post","type-post","status-publish","format-standard","category-actualites"],"_links":{"self":[{"href":"https:\/\/wp.unil.ch\/iaunil\/wp-json\/wp\/v2\/posts\/4183","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.unil.ch\/iaunil\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wp.unil.ch\/iaunil\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wp.unil.ch\/iaunil\/wp-json\/wp\/v2\/users\/1002618"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.unil.ch\/iaunil\/wp-json\/wp\/v2\/comments?post=4183"}],"version-history":[{"count":2,"href":"https:\/\/wp.unil.ch\/iaunil\/wp-json\/wp\/v2\/posts\/4183\/revisions"}],"predecessor-version":[{"id":4185,"href":"https:\/\/wp.unil.ch\/iaunil\/wp-json\/wp\/v2\/posts\/4183\/revisions\/4185"}],"wp:attachment":[{"href":"https:\/\/wp.unil.ch\/iaunil\/wp-json\/wp\/v2\/media?parent=4183"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wp.unil.ch\/iaunil\/wp-json\/wp\/v2\/categories?post=4183"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wp.unil.ch\/iaunil\/wp-json\/wp\/v2\/tags?post=4183"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}