{"id":33528,"date":"2025-10-02T12:10:56","date_gmt":"2025-10-02T16:10:56","guid":{"rendered":"https:\/\/www.pedroandretta.info\/index\/?p=33528"},"modified":"2025-10-01T12:14:35","modified_gmt":"2025-10-01T16:14:35","slug":"llm-e-uma-camada-de-apresentacao-na-pesquisa-de-ia-dejan","status":"publish","type":"post","link":"https:\/\/www.pedroandretta.info\/index\/2025\/10\/llm-e-uma-camada-de-apresentacao-na-pesquisa-de-ia-dejan\/","title":{"rendered":"LLM \u00e9 uma camada de apresenta\u00e7\u00e3o na pesquisa de IA \/ DEJAN"},"content":{"rendered":"\n<p><strong>LLM \u00e9 uma camada de apresenta\u00e7\u00e3o na pesquisa de IA \/ DEJAN<\/strong><\/p>\n\n\n\n<p>Existe um mito persistente de que os modelos de linguagem de grande porte (LLMs) substitu\u00edram fundamentalmente a busca. Na verdade, os LLMs n\u00e3o rastreiam a web, n\u00e3o mant\u00eam \u00edndices e n\u00e3o imp\u00f5em algoritmos de classifica\u00e7\u00e3o em escala da internet. Eles operam como camadas de apresenta\u00e7\u00e3o e racioc\u00ednio sobre o pipeline cl\u00e1ssico de recupera\u00e7\u00e3o de informa\u00e7\u00e3o (RI).<\/p>\n\n\n\n<p>O artigo recente &#8220;Por que os Modelos de Linguagem Alucinam&#8221; (Kalai, Nachum, Vempala, Zhang, 2025) mostra por que essa distin\u00e7\u00e3o \u00e9 importante: os LLMs inevitavelmente alucinam devido a limites estat\u00edsticos e incentivos de avalia\u00e7\u00e3o. Sem base em sistemas de recupera\u00e7\u00e3o reais, eles n\u00e3o podem fornecer buscas confi\u00e1veis.<\/p>\n\n\n\n<p>#IA #LLMs #Recupera\u00e7\u00e3oDaInforma\u00e7\u00e3o<\/p>\n\n\n\n<p>Dispon\u00edvel em: <a href=\"https:\/\/dejan.ai\/blog\/llm-is-a-presentation-layer-in-ai-search\/\">https:\/\/dejan.ai\/blog\/llm-is-a-presentation-layer-in-ai-search\/<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"563\" height=\"600\" src=\"https:\/\/i0.wp.com\/www.pedroandretta.info\/index\/wp-content\/uploads\/2025\/10\/image-6.png?resize=563%2C600&#038;ssl=1\" alt=\"\" class=\"wp-image-33529\" srcset=\"https:\/\/i0.wp.com\/www.pedroandretta.info\/index\/wp-content\/uploads\/2025\/10\/image-6.png?resize=563%2C600&amp;ssl=1 563w, https:\/\/i0.wp.com\/www.pedroandretta.info\/index\/wp-content\/uploads\/2025\/10\/image-6.png?resize=281%2C300&amp;ssl=1 281w, https:\/\/i0.wp.com\/www.pedroandretta.info\/index\/wp-content\/uploads\/2025\/10\/image-6.png?w=647&amp;ssl=1 647w\" sizes=\"(max-width: 563px) 100vw, 563px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>LLM \u00e9 uma camada de apresenta\u00e7\u00e3o na pesquisa de IA \/ DEJAN Existe um mito persistente de que os modelos de linguagem de grande porte (LLMs) substitu\u00edram fundamentalmente a busca. Na verdade, os LLMs n\u00e3o rastreiam a web, n\u00e3o mant\u00eam \u00edndices e n\u00e3o imp\u00f5em algoritmos de classifica\u00e7\u00e3o em escala da internet. Eles operam como camadas<\/p><\/div>\n<div class=\"blog-btn\"><a href=\"https:\/\/www.pedroandretta.info\/index\/2025\/10\/llm-e-uma-camada-de-apresentacao-na-pesquisa-de-ia-dejan\/\" class=\"home-blog-btn\">Ler mais<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[21],"tags":[1994,3833,1127],"class_list":["post-33528","post","type-post","status-publish","format-standard","hentry","category-informeci","tag-inteligenciaartificial","tag-llms","tag-recuperacaodainformacao"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","views":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.pedroandretta.info\/index\/wp-json\/wp\/v2\/posts\/33528","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pedroandretta.info\/index\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pedroandretta.info\/index\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pedroandretta.info\/index\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pedroandretta.info\/index\/wp-json\/wp\/v2\/comments?post=33528"}],"version-history":[{"count":0,"href":"https:\/\/www.pedroandretta.info\/index\/wp-json\/wp\/v2\/posts\/33528\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.pedroandretta.info\/index\/wp-json\/wp\/v2\/media?parent=33528"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pedroandretta.info\/index\/wp-json\/wp\/v2\/categories?post=33528"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pedroandretta.info\/index\/wp-json\/wp\/v2\/tags?post=33528"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}