{"id":1881722,"date":"2026-04-14T06:16:38","date_gmt":"2026-04-14T03:16:38","guid":{"rendered":"https:\/\/analyse.optim.biz\/?p=1881722"},"modified":"2026-04-14T06:16:38","modified_gmt":"2026-04-14T03:16:38","slug":"chatbotii-pot-gresi-diagnosticul-in-peste-80-din-cazuri-arata-un-studiu-de-ce-pot-duce-utilizatorii-pe-o-pista-periculoasa","status":"publish","type":"post","link":"https:\/\/analyse.optim.biz\/?p=1881722","title":{"rendered":"Chatbo\u021bii pot gre\u0219i diagnosticul \u00een peste 80% din cazuri, arat\u0103 un studiu. De ce pot duce utilizatorii pe o pist\u0103 periculoas\u0103"},"content":{"rendered":"<p>[analyse_image type=&#8221;featured&#8221; src=&#8221;https:\/\/media.realitatea.net\/multimedia\/image\/202601\/w1920\/chatgbt_94e981d7cd.jpg&#8221;]<\/p>\n<div class=\"article-box-content\">\n&lt;!&#8211;            <\/p>\n<div class=\"article-box-content\" role=\"section\" aria-label=\"Con&#539;inutul articolului\">&#8211;&gt;<\/p>\n<div id=\"digital-atelier-mobile\"><\/div>\n<div id=\"permanent-position-before-content\"><\/div>\n<div id=\"digital-atelier-desktop\"><\/div>\n<div class=\"realitatea-article-content-box\">\n<p>Cercetarea a fost realizat\u0103 de Mass General Brigham din Massachusetts \u0219i publicat\u0103 \u00een JAMA Network Open. Speciali\u0219tii au analizat modul \u00een care modelele de inteligen\u021b\u0103 artificial\u0103 interpreteaz\u0103 cazuri clinice \u0219i c\u00e2t de corecte sunt concluziile acestora.<\/p>\n<div id=\"adocean-mobile-positon\">\n<div data-ao-pid=\"1s3nVeO8d7fVQQxZ8qBwmwF8nJdHUjAHhp2PqUhQfRb.D7\"><\/div>\n<\/p><\/div>\n<h2>Cum au fost testate modelele de inteligen\u021b\u0103 artificial\u0103<\/h2>\n<p>Studiul a folosit 29 de scenarii clinice construite pe baza unor texte medicale de referin\u021b\u0103. Chatbo\u021bilor le-au fost oferite treptat informa\u021bii despre pacien\u021bi, inclusiv simptome, observa\u021bii din consulta\u021bii \u0219i rezultate ale analizelor. \u00cen total, au fost evaluate 21 de modele lingvistice dezvoltate de companii precum OpenAI, Google, Anthropic, xAI \u0219i DeepSeek.<\/p>\n<p>Rezultatele arat\u0103 c\u0103, atunci c\u00e2nd informa\u021biile sunt incomplete, toate modelele testate au oferit diagnostice gre\u0219ite \u00een peste 80% din cazuri.Chiar \u0219i atunci c\u00e2nd au avut acces la toate datele necesare, performan\u021ba nu a fost constant\u0103. Rata erorilor a r\u0103mas peste 40%, de\u0219i \u00een unele situa\u021bii anumite modele au reu\u0219it s\u0103 identifice corect diagnosticul \u00een p\u00e2n\u0103 la 90% dintre cazuri.<\/p>\n<div id=\"truvid-mobile-postion\"><\/div>\n<div id=\"adocean-desktop-positon\">\n<div data-ao-pid=\"1s3nVeO8d7fVQQxZ8qBwmwF8nJdHUjAHhp2PqUhQfRb.D7\"><\/div>\n<\/div>\n<h2>De ce apar aceste erori<\/h2>\n<p>Speciali\u0219tii explic\u0103 faptul c\u0103 acurate\u021bea r\u0103spunsurilor depinde \u00een mare m\u0103sur\u0103 de volumul \u0219i calitatea informa\u021biilor primite. Cu toate acestea, chiar \u0219i \u00een condi\u021bii ideale, modelele pot induce \u00een eroare utilizatorii. Motivul principal este fenomenul cunoscut drept \u201ehalucina\u021bii\u201d \u00een inteligen\u021ba artificial\u0103. Acesta apare atunci c\u00e2nd un model genereaz\u0103 r\u0103spunsuri care par plauzibile, dar care nu sunt sus\u021binute de date reale sau suficiente.<\/p>\n<p>Studiul subliniaz\u0103 limitele actuale ale utiliz\u0103rii chatbo\u021bilor \u00een domeniul medical. De\u0219i pot fi utili pentru informare general\u0103, ace\u0219tia nu pot \u00eenlocui evaluarea realizat\u0103 de un medic.<\/p>\n<div id=\"truvid-desktop-postion\"><\/div>\n<\/div>\n<div data-ao-pid=\"acVcznEUnS79iL7oRf2OfNAAE8XviPKkQ6AW09XriFv.87\"><\/div>\n<div class=\"realitatea-add\">\n<div class=\"realitatea-in-article-partner\"><\/div>\n<\/div>\n<div class=\"realitatea-partners-news realitatea-partners-design\">\n<hr class=\"realitatea-partners-news-hr\">\n<div class=\"d-flex justify-content-center w-100 flex-row mt-5 mb-5\">\n                                <!--  &amp; \/32628511\/Realitatea.netV2_articol_mobile\/300x250_1 --><\/p>\n<div id=\"div-gpt-ad-1625071005196-0\"><\/div>\n<\/p><\/div>\n<hr class=\"realitatea-partners-news-hr\">\n<article class>\n<div class=\"article-box-image\">\n<figure>\n                    <a href=\"https:\/\/www.tabu.ro\/mihaela-radulescu-face-noi-acuzatii-la-adresa-familiei-lui-felix\/\" data-href=\"\/\/locale.realitatea.net\/2025\/09\/b0fc5c0b9449b35d2806ffbcc421df23.jpg\" class=\"progressive replace\" title=\"Mihaela R\u0103dulescu face noi acuza\u021bii la adresa familiei lui Felix\u00a0\" rel=\"noopener external nofollow\" target=\"_blank\"><br \/>\n                                    <img decoding=\"async\" src=\"https:\/\/media.realitatea.net\/multimedia\/placeholder\/placeholder-article.webp\" class=\"preview w-100\" alt=\"Articol partener\"><br \/>\n                    <\/a><br \/>\n                <\/figure>\n<\/p><\/div>\n<div class=\"article-box-section\">\n<h3>TABU.RO<\/h3>\n<\/p><\/div>\n<div class=\"article-box-title\">\n                <a href=\"https:\/\/www.tabu.ro\/mihaela-radulescu-face-noi-acuzatii-la-adresa-familiei-lui-felix\/\" title=\"Mihaela R\u0103dulescu face noi acuza\u021bii la adresa familiei lui Felix\u00a0\" rel=\"noopener external nofollow\" target=\"_blank\"><br \/>\n                    <span>Mihaela R\u0103dulescu face noi acuza\u021bii la adresa familiei lui Felix\u00a0<\/span><br \/>\n                <\/a>\n            <\/div>\n<\/article>\n<hr class=\"realitatea-partners-news-hr\">\n            <\/div>\n<\/p><\/div>\n<div class=\"articleBody\" data-key=\"articleBody\">Cercetarea a fost realizata de Mass General Brigham din Massachusetts si publicata in JAMA Network Open. Specialistii au analizat modul in care modelele de inteligenta artificiala interpreteaza cazuri clinice si cat de corecte sunt concluziile acestora.Cum au fost testate modelele de inteligenta artificialaStudiul a folosit 29 de scenarii clinice construite pe baza unor texte medicale de referinta. Chatbotilor le-au fost oferite treptat informatii despre pacienti, inclusiv simptome, observatii din consultatii si rezultate ale analizelor. In total, au fost evaluate 21 de modele lingvistice dezvoltate de companii precum OpenAI, Google, Anthropic, xAI si DeepSeek.Rezultatele arata ca, atunci cand informatiile sunt incomplete, toate modelele testate au oferit diagnostice gresite in peste 80% din cazuri.Chiar si atunci cand au avut acces la toate datele necesare, performanta nu a fost constanta. Rata erorilor a ramas peste 40%, desi in unele situatii anumite modele au reusit sa identifice corect diagnosticul in pana la 90% dintre cazuri.De ce apar aceste eroriSpecialistii explica faptul ca acuratetea raspunsurilor depinde in mare masura de volumul si calitatea informatiilor primite. Cu toate acestea, chiar si in conditii ideale, modelele pot induce in eroare utilizatorii. Motivul principal este fenomenul cunoscut drept ,,halucinatii&#8221; in inteligenta artificiala. Acesta apare atunci cand un model genereaza raspunsuri care par plauzibile, dar care nu sunt sustinute de date reale sau suficiente.Studiul subliniaza limitele actuale ale utilizarii chatbotilor in domeniul medical. Desi pot fi utili pentru informare generala, acestia nu pot inlocui evaluarea realizata de un medic.<\/div>\n<\/p>\n<p>[analyse_source url=&#8221;https:\/\/www.realitatea.net\/stiri\/extern\/chatbotii-pot-gresi-diagnosticul-in-peste-80-din-cazuri-arata-un-studiu-de-ce-pot-duce-utilizatorii-pe-o-pista-periculoasa_69dddbc63e16c15c9630fca7&#8243;]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[analyse_image type=&#8221;featured&#8221; src=&#8221;https:\/\/media.realitatea.net\/multimedia\/image\/202601\/w1920\/chatgbt_94e981d7cd.jpg&#8221;] &lt;!&#8211; &#8211;&gt; Cercetarea a fost realizat\u0103 de Mass General Brigham din Massachusetts \u0219i publicat\u0103 \u00een JAMA Network Open. Speciali\u0219tii au analizat modul \u00een care modelele de inteligen\u021b\u0103 artificial\u0103 interpreteaz\u0103 cazuri clinice \u0219i c\u00e2t de corecte sunt concluziile acestora. Cum au fost testate modelele de inteligen\u021b\u0103 artificial\u0103 Studiul a folosit 29 de scenarii [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[89],"tags":[226,15],"class_list":["post-1881722","post","type-post","status-publish","format-standard","hentry","category-romania","tag-crawlmanager","tag-realitatea-net"],"_links":{"self":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts\/1881722","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1881722"}],"version-history":[{"count":0,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts\/1881722\/revisions"}],"wp:attachment":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1881722"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1881722"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1881722"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}