{"id":64277,"date":"2025-10-25T19:03:38","date_gmt":"2025-10-25T19:03:38","guid":{"rendered":"https:\/\/www.europesays.com\/se\/64277\/"},"modified":"2025-10-25T19:03:38","modified_gmt":"2025-10-25T19:03:38","slug":"forskare-avslojar-ai-modellerna-resonerar-inte-alls","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/se\/64277\/","title":{"rendered":"Forskare avsl\u00f6jar: AI-modellerna resonerar inte alls"},"content":{"rendered":"<p>En ny generation <a href=\"https:\/\/www.realtid.se\/it-tech\/prins-harry-och-ai-pionjarer-stoppa-ai-nu\/\" rel=\"nofollow noopener\" target=\"_blank\">AI-modeller<\/a> marknadsf\u00f6rs som \u201dresonerande\u201d och lovar att kunna t\u00e4nka steg f\u00f6r steg, precis som en m\u00e4nniska.<\/p>\n<p>Men n\u00e4r forskare nu testat dessa system visar det sig att de fungerar p\u00e5 ett helt annat s\u00e4tt \u00e4n v\u00e4ntat.<\/p>\n<p><strong>Melanie Mitchell<\/strong>, professor vid Santa Fe Institute i <a href=\"https:\/\/news55.se\/samhalle\/utrikes\/massprotester-over-hela-usa-mot-donald-trump\/\" rel=\"nofollow noopener\" target=\"_blank\">USA<\/a>, har unders\u00f6kt hur modellerna egentligen arbetar.<\/p>\n<p>\u201dMeningarna de genererar l\u00e5ter delvis som en m\u00e4nniska som t\u00e4nker h\u00f6gt, men vi vet inte om det motsvarar vad modellen faktiskt g\u00f6r f\u00f6r att l\u00f6sa problemet\u201d, s\u00e4ger Mitchell enligt Forskning &amp; Framsteg.<\/p>\n<p>Kopierar m\u00f6nster ist\u00e4llet f\u00f6r att t\u00e4nka<\/p>\n<p>Forskare har testat modellerna genom att l\u00e4gga in ledtr\u00e5dar som \u00e4ndrar svaret p\u00e5 ett problem.<\/p>\n<p>Testerna visar att modellerna inte f\u00f6ljer logiken i de nya ledtr\u00e5darna. I st\u00e4llet verkar de kopiera m\u00f6nster fr\u00e5n sin <a href=\"https:\/\/www.dagensps.se\/teknik\/svensk-ai-upptackt-hjalper-forskare\/\" rel=\"nofollow noopener\" target=\"_blank\">tr\u00e4ningsdata<\/a>.<\/p>\n<p>En m\u00f6jlig f\u00f6rklaring \u00e4r att modellerna helt enkelt st\u00f6tt p\u00e5 liknande problem tidigare under sin tr\u00e4ning.<\/p>\n<p>Statistiska samband \u2013 inte f\u00f6rst\u00e5else<\/p>\n<p><strong>Peter G\u00e4rdenfors<\/strong>, <a href=\"https:\/\/www.dagensps.se\/varlden\/filosofen-du-blir-lyckligare-av-pengar-inte-av-barn\/\" rel=\"nofollow noopener\" target=\"_blank\">filosof<\/a> och kognitionsvetare vid Lunds universitet, pekar p\u00e5 en fundamental skillnad.<\/p>\n<p>\u201dDen stora skillnaden mellan AI-modeller och m\u00e4nniskor \u00e4r att de f\u00e5r sina data genom maskinen medan vi f\u00e5r dem genom att interagera i v\u00e4rlden\u201d, s\u00e4ger han.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" width=\"197\" height=\"279\" src=\"https:\/\/www.europesays.com\/se\/wp-content\/uploads\/2025\/10\/csm_lucs-pga_b0855275b6.jpg\" alt=\"forskare\" class=\"wp-image-442608\"\/>Filosofen Peter G\u00e4rdenfors. (Foto: Lunds universitet)<\/p>\n<p>Ett <a href=\"https:\/\/news55.se\/livsstil\/vill-du-spendera-mer-tid-med-ditt-vuxna-barn-gor-de-har-7-sakerna\/\" rel=\"nofollow noopener\" target=\"_blank\">barn<\/a> kan enligt G\u00e4rdenfors l\u00e4ra sig ett ord efter att ha h\u00f6rt det en g\u00e5ng \u2013 till skillnad fr\u00e5n spr\u00e5kmodeller som beh\u00f6ver kopiera m\u00e4ngder med exempel.<\/p>\n<p>Kognitionsvetaren menar att det enda en spr\u00e5kmodell i grunden k\u00e4nner till \u00e4r statistiska samband mellan abstrakta \u201dtoken\u201d. Dessa f\u00e5r betydelse f\u00f6rst n\u00e4r de presenteras som ord p\u00e5 en sk\u00e4rm f\u00f6r m\u00e4nniskor som tolkar dem.<\/p>\n","protected":false},"excerpt":{"rendered":"En ny generation AI-modeller marknadsf\u00f6rs som \u201dresonerande\u201d och lovar att kunna t\u00e4nka steg f\u00f6r steg, precis som en&hellip;\n","protected":false},"author":2,"featured_media":64278,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[65],"tags":[713,72,70,71,34,31,33,32,30],"class_list":{"0":"post-64277","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-ekonomi","8":"tag-ai","9":"tag-business","10":"tag-economy","11":"tag-ekonomi","12":"tag-se","13":"tag-svenska","14":"tag-sverige","15":"tag-sweden","16":"tag-swedish"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@se\/115436362404328367","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/posts\/64277","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/comments?post=64277"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/posts\/64277\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/media\/64278"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/media?parent=64277"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/categories?post=64277"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/tags?post=64277"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}