{"id":2788,"date":"2026-05-24T21:04:24","date_gmt":"2026-05-24T19:04:24","guid":{"rendered":"https:\/\/www.visual61.com\/site\/?p=2788"},"modified":"2026-07-17T21:55:06","modified_gmt":"2026-07-17T19:55:06","slug":"rag-retrieval-augmented-generation","status":"publish","type":"post","link":"https:\/\/www.visual61.com\/site\/rag-retrieval-augmented-generation\/","title":{"rendered":"RAG (Retrieval-Augmented Generation)"},"content":{"rendered":"

El RAG o Retrieval-Augmented Generation \u00e9s una t\u00e8cnica d’IA que combina la generaci\u00f3 de text amb la cerca d’informaci\u00f3 externa per oferir respostes m\u00e9s precises i actualitzades.<\/p>\n<\/div>

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Qu\u00e8 \u00e9s el RAG?<\/h2><\/div>

Els models d’IA tradicionals responen basant-se \u00fanicament en el que han apr\u00e8s durant l’entrenament. El RAG soluciona una limitaci\u00f3 clau: permet que el model consulti documents, bases de dades o webs en temps real abans de generar una resposta, combinant el millor de la cerca i la generaci\u00f3 de text.<\/p>\n

\u00c9s com si l’IA, en lloc de recordar-ho tot de mem\u00f2ria, pogu\u00e9s consultar una biblioteca actualitzada en cada moment.<\/p>\n<\/div>

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Per a qu\u00e8 serveix?<\/h2><\/div>
    \n
  • Oferir respostes basades en informaci\u00f3 actualitzada<\/li>\n
  • Reduir les al\u00b7lucinacions dels models d’IA<\/li>\n
  • Crear assistents virtuals amb coneixement espec\u00edfic d’empresa<\/li>\n
  • Millorar la fiabilitat dels chatbots professionals<\/li>\n<\/ul>\n<\/div>
    <\/div>

    RAG en el m\u00f3n empresarial<\/h2><\/div>

    Moltes empreses utilitzen RAG per construir assistents d’IA interns que responen preguntes basant-se en la seva documentaci\u00f3 pr\u00f2pia: manuals, productes, pol\u00edtiques o historial de clients. Aix\u00f2 permet automatitzar l’atenci\u00f3 al client o el suport intern amb un alt grau de precisi\u00f3 i personalitzaci\u00f3.<\/p>\n<\/div><\/div><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"

    El RAG o Retrieval-Augmented Generation \u00e9s una t\u00e8cnica d’IA que combina la generaci\u00f3 de text amb la cerca d’informaci\u00f3 externa per oferir respostes m\u00e9s precises i actualitzades.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rank_math_title":"RAG (Retrieval-Augmented Generation): Qu\u00e8 \u00e9s | Visual61","rank_math_description":"El RAG \u00e9s una t\u00e8cnica d'IA que combina la generaci\u00f3 de text amb la cerca d'informaci\u00f3 externa per oferir respostes m\u00e9s precises i actualitzades.","rank_math_focus_keyword":"RAG retrieval-augmented generation","footnotes":""},"categories":[24],"tags":[47,37,38,45],"class_list":["post-2788","post","type-post","status-publish","format-standard","hentry","category-diccionari","tag-chatbot","tag-intelligencia-artificial","tag-llm","tag-rag"],"_links":{"self":[{"href":"https:\/\/www.visual61.com\/site\/wp-json\/wp\/v2\/posts\/2788","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.visual61.com\/site\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.visual61.com\/site\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.visual61.com\/site\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.visual61.com\/site\/wp-json\/wp\/v2\/comments?post=2788"}],"version-history":[{"count":3,"href":"https:\/\/www.visual61.com\/site\/wp-json\/wp\/v2\/posts\/2788\/revisions"}],"predecessor-version":[{"id":3128,"href":"https:\/\/www.visual61.com\/site\/wp-json\/wp\/v2\/posts\/2788\/revisions\/3128"}],"wp:attachment":[{"href":"https:\/\/www.visual61.com\/site\/wp-json\/wp\/v2\/media?parent=2788"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.visual61.com\/site\/wp-json\/wp\/v2\/categories?post=2788"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.visual61.com\/site\/wp-json\/wp\/v2\/tags?post=2788"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}