{"id":78216,"date":"2024-07-11T15:05:00","date_gmt":"2024-07-11T12:05:00","guid":{"rendered":"https:\/\/new.mavikadin.com\/?p=78216"},"modified":"2024-09-17T09:51:36","modified_gmt":"2024-09-17T06:51:36","slug":"bilim-insanlari-yapay-zeka-ile-kanser-riskini-isik-hizinda-gormeyi-basardi","status":"publish","type":"post","link":"https:\/\/www.tgrthaber.com\/mavikadin\/bilim-insanlari-yapay-zeka-ile-kanser-riskini-isik-hizinda-gormeyi-basardi\/","title":{"rendered":"Bilim insanlar\u0131 yapay zeka ile kanser riskini \u0131\u015f\u0131k h\u0131z\u0131nda g\u00f6rmeyi ba\u015fard\u0131"},"content":{"rendered":"<p>\u0130sve\u00e7li bilim insanlar\u0131 geli\u015ftirdikleri yapay zeka modeli ile kanser riskini saniyeler i\u00e7inde bulmay\u0131 ba\u015fard\u0131. \u015eeker analizlerini kullanan ara\u015ft\u0131rmac\u0131lar, anormallikleri bulmada mevcut y\u00f6ntemden daha h\u0131zl\u0131 ve daha iyi sonu\u00e7lar elde etti. Y\u00f6ntemin ismi ise \u015fekerleme!<\/p>\n<p><span data-contrast=\"auto\">G&ouml;teborg &Uuml;niversitesi&#8217;nden ara\u015ft\u0131rmac\u0131lar James Urban, Chunsheng Jin, Kristina A. Thomsson, Niclas G. Karlsson, Callum M. Ives, Elisa Fadda, Daniel Bojar, \u015feker analizleri yoluyla kanseri tespit etme potansiyelini art\u0131ran bir AI (yapay zeka) modeli geli\u015ftirdiler. AI modelinin g&uuml;ncel kullan\u0131lan y&ouml;ntemden fark\u0131, kanser ipu&ccedil;lar\u0131n\u0131 daha net ve h\u0131zl\u0131 \u015fekilde tespit etmesi. &nbsp;<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:279}\">&nbsp;<\/span><\/p>\n<p><span data-contrast=\"auto\">H&uuml;crelerimizdeki \u015feker molek&uuml;llerinin yap\u0131lar\u0131 olan glikanlar\u0131 k&uuml;tle spektrometrisi ile &ouml;l&ccedil;mek m&uuml;mk&uuml;n. &Ouml;nemli bir kullan\u0131m alan\u0131 ise yap\u0131lar\u0131n h&uuml;crelerdeki farkl\u0131 kanser t&uuml;rlerini g&ouml;sterebilmesi.&nbsp;<\/span><\/p>\n<p><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:279}\"><img decoding=\"async\" src=\"https:\/\/www.tgrthaber.com\/mavikadin\/wp-content\/images\/haberler\/24-07\/06\/yapay_zeka_kanser_2-1720284820.jpg\" alt=\"\" title=\"\"><\/span><\/p>\n<h3><strong>UZUN YILLAR S&Uuml;REN DEDEKT\u0130FL\u0130K &Ccedil;ALI\u015eMASI&nbsp;<\/strong><\/h3>\n<p><span data-contrast=\"auto\">Ancak k&uuml;tle spektrometresi &ouml;l&ccedil;&uuml;m&uuml;nden elde edilen verilerin, glikan par&ccedil;alanmas\u0131ndan elde edilen yap\u0131n\u0131n anla\u015f\u0131labilmesi i&ccedil;in insanlar taraf\u0131ndan dikkatlice analiz edilmesi gerekiyor. Bu s&uuml;re&ccedil; her bir &ouml;rnek i&ccedil;in saatler hatta g&uuml;nler s&uuml;rebilir ve d&uuml;nyada ancak az say\u0131da uzman taraf\u0131ndan y&uuml;ksek bir g&uuml;venle ger&ccedil;ekle\u015ftirilebilir. &Ccedil;&uuml;nk&uuml; bu y&ouml;ntem uzun y\u0131llar boyunca &ouml;\u011frenilen bir dedektiflik &ccedil;al\u0131\u015fmas\u0131d\u0131r.<\/span><\/p>\n<p><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:279}\"><img decoding=\"async\" src=\"https:\/\/www.tgrthaber.com\/mavikadin\/wp-content\/images\/haberler\/24-07\/06\/yapay_zeka_kanser_3.jpg\" alt=\"\" title=\"\"><\/span><\/p>\n<h3><strong>SAN\u0130YELER \u0130&Ccedil;ER\u0130S\u0130NDE DO\u011eRU TESP\u0130T&nbsp;<\/strong><\/h3>\n<p><span data-contrast=\"auto\">Bu nedenle, &ouml;rne\u011fin &ccedil;ok say\u0131da analiz edilecek numunenin oldu\u011fu kanser tespiti gibi durumlarda glikan analizlerinin kullan\u0131m\u0131nda bir darbo\u011faz olu\u015fur. G&ouml;teborg &Uuml;niversitesi&#8217;ndeki ara\u015ft\u0131rmac\u0131lar ise bu dedektiflik i\u015fini otomatikle\u015ftirmek i&ccedil;in bir yapay zeka modeli geli\u015ftirdiler.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:279}\">&nbsp;<\/span><\/p>\n<p><span data-contrast=\"auto\">Candycrunch (\u015fekerleme) isimli yapay zeka modeli, test ba\u015f\u0131na g&ouml;revi sadece birka&ccedil; saniyede yap\u0131yor. Sonu&ccedil;lar Nature Methods dergisinde yay\u0131nlanan bilimsel bir makale ile duyuruldu.&nbsp;<\/span><\/p>\n<h3><strong>500 B\u0130NDEN FAZLA &Ouml;RNEK \u0130LE E\u011e\u0130T\u0130LD\u0130<\/strong><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:279}\">&nbsp;<\/span><\/h3>\n<p><span data-contrast=\"auto\">Yapay zeka modeli, \u015feker molek&uuml;llerinin farkl\u0131 par&ccedil;alanmalar\u0131 ve ili\u015fkili yap\u0131lar\u0131na ait 500 binden fazla &ouml;rne\u011fin yer ald\u0131\u011f\u0131 bir veri taban\u0131 kullan\u0131larak e\u011fitildi.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:279}\">&nbsp;<\/span><\/p>\n<p><span data-contrast=\"auto\">G&ouml;teborg &Uuml;niversitesi Biyoenformatik B&ouml;l&uuml;m&uuml; K\u0131demli &Ouml;\u011fretim &Uuml;yesi Daniel Bojar, &#8220;E\u011fitim, Candycrunch&#8217;\u0131n vakalar\u0131n y&uuml;zde 90&#8217;\u0131nda bir &ouml;rnekteki \u015feker yap\u0131s\u0131n\u0131 tam olarak hesaplamas\u0131n\u0131 sa\u011flad\u0131&#8221; diyor.<\/span><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.tgrthaber.com\/mavikadin\/wp-content\/images\/haberler\/24-07\/06\/yapay_zeka_kanser_1.jpg\" alt=\"\" title=\"\"><\/p>\n<h3><strong>YEN\u0130 B\u0130YOBEL\u0130RTE&Ccedil;LER BULUNAB\u0130L\u0130R&nbsp;<\/strong><\/h3>\n<p><span data-contrast=\"auto\">Bu, yapay zeka modelinin yak\u0131nda DNA, RNA veya proteinler gibi di\u011fer biyolojik dizilerin dizilenmesiyle ayn\u0131 do\u011fruluk seviyelerine ula\u015fabilece\u011fi anlam\u0131na geliyor. Yapay zeka modeli cevaplar\u0131nda &ccedil;ok h\u0131zl\u0131 ve do\u011fru oldu\u011fundan hem kanser tan\u0131s\u0131 hem de prognozu i&ccedil;in glikan bazl\u0131 biyobelirte&ccedil;lerin ke\u015ffini h\u0131zland\u0131rabilir.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:279}\">&nbsp;<\/span><\/p>\n<p><span data-contrast=\"auto\">Daniel Bojar, &#8220;En b&uuml;y&uuml;k darbo\u011faz\u0131 otomatize etti\u011fimizden beri glikan analizlerinin biyolojik ve klinik ara\u015ft\u0131rmalar\u0131n daha b&uuml;y&uuml;k bir par&ccedil;as\u0131 haline gelece\u011fine inan\u0131yoruz&#8221; diyor.<\/span><\/p>\n<p><span data-contrast=\"auto\">Yapay zeka modeli Candycrunch, d&uuml;\u015f&uuml;k konsantrasyonlar\u0131 nedeniyle insan analizlerinde s\u0131kl\u0131kla g&ouml;zden ka&ccedil;an yap\u0131lar\u0131 da tan\u0131mlayabiliyor. Bu nedenle model, ara\u015ft\u0131rmac\u0131lar\u0131n glikan bazl\u0131 yeni biyobelirte&ccedil;ler bulmas\u0131na yard\u0131mc\u0131 olabilir.<\/span><\/p>\n<p><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:279}\"><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0130sve\u00e7li bilim insanlar\u0131 geli\u015ftirdikleri yapay zeka modeli ile kanser riskini saniyeler i\u00e7inde bulmay\u0131 ba\u015fard\u0131. \u015eeker analizlerini kullanan ara\u015ft\u0131rmac\u0131lar, anormallikleri bulmada mevcut y\u00f6ntemden daha h\u0131zl\u0131 ve daha iyi sonu\u00e7lar elde etti. Y\u00f6ntemin ismi ise \u015fekerleme! G&ouml;teborg &Uuml;niversitesi&#8217;nden ara\u015ft\u0131rmac\u0131lar James Urban, Chunsheng Jin, Kristina A. Thomsson, Niclas G. Karlsson, Callum M. Ives, Elisa Fadda, Daniel Bojar, \u015feker [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":78215,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rank_math_lock_modified_date":false,"footnotes":""},"categories":[78],"tags":[53372,53373,53370,53371,53369],"class_list":["post-78216","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-yasam","tag-ai-tip","tag-biyobelirtecler","tag-kanser-teshisi","tag-seker-analizi","tag-yapay-zeka-kanser"],"_links":{"self":[{"href":"https:\/\/www.tgrthaber.com\/mavikadin\/wp-json\/wp\/v2\/posts\/78216"}],"collection":[{"href":"https:\/\/www.tgrthaber.com\/mavikadin\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tgrthaber.com\/mavikadin\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tgrthaber.com\/mavikadin\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tgrthaber.com\/mavikadin\/wp-json\/wp\/v2\/comments?post=78216"}],"version-history":[{"count":1,"href":"https:\/\/www.tgrthaber.com\/mavikadin\/wp-json\/wp\/v2\/posts\/78216\/revisions"}],"predecessor-version":[{"id":78217,"href":"https:\/\/www.tgrthaber.com\/mavikadin\/wp-json\/wp\/v2\/posts\/78216\/revisions\/78217"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tgrthaber.com\/mavikadin\/wp-json\/wp\/v2\/media\/78215"}],"wp:attachment":[{"href":"https:\/\/www.tgrthaber.com\/mavikadin\/wp-json\/wp\/v2\/media?parent=78216"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tgrthaber.com\/mavikadin\/wp-json\/wp\/v2\/categories?post=78216"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tgrthaber.com\/mavikadin\/wp-json\/wp\/v2\/tags?post=78216"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}