{"id":1704,"date":"2022-01-07T12:41:03","date_gmt":"2022-01-07T09:41:03","guid":{"rendered":"https:\/\/uralakbulut.com.tr\/?p=1704"},"modified":"2023-03-24T20:39:14","modified_gmt":"2023-03-24T17:39:14","slug":"2021-yilinin-en-onemli-bilimsel-ve-teknolojik-buluslari","status":"publish","type":"post","link":"https:\/\/uralakbulut.com.tr\/?p=1704&lang=tr","title":{"rendered":"2021 Y\u0131l\u0131n\u0131n En \u00d6nemli Bilimsel Ve Teknolojik Bulu\u015flar\u0131"},"content":{"rendered":"\n
    \n
  1. Fel\u00e7li hastan\u0131n d\u00fc\u015f\u00fcnce g\u00fcc\u00fcyle bilgisayara harfler yazmas\u0131 sa\u011fland\u0131<\/strong><\/li>\n<\/ol>\n\n\n\n

    ABD\u2019de Stanford \u00dcniversitesi Sinir Bilim Laboratuvar\u0131 profes\u00f6rlerinden K. Shenoy ve ekibi, 65 ya\u015f\u0131ndaki fel\u00e7li hastaya d\u00fc\u015f\u00fcnce g\u00fcc\u00fcyle bilgisayar ekran\u0131na harfleri yazd\u0131rmay\u0131 ba\u015fard\u0131. Ara\u015ft\u0131rmac\u0131lar, \u00f6nce hastan\u0131n beynindeki el ve kollar\u0131 kontrol eden k\u0131sma iki k\u00fc\u00e7\u00fck alg\u0131lay\u0131c\u0131 yerle\u015ftirdi. Profes\u00f6r Shenoy, daha \u00f6nce benzeri ama\u00e7la ba\u015fka hastalarla yapt\u0131klar\u0131 deneyler sonucunda bir makine \u00f6\u011frenmesi algoritmas\u0131 geli\u015ftirmi\u015f olduklar\u0131n\u0131 a\u00e7\u0131klad\u0131. Makine \u00f6\u011frenmesi algoritmalar\u0131, bir veri setini modele d\u00f6n\u00fc\u015ft\u00fcrerek makinelerin \u00f6\u011frenmesini sa\u011flayan algoritmalar olarak tan\u0131mlanmaktad\u0131r. Ara\u015ft\u0131rmac\u0131lar; geli\u015ftirdikleri teknoloji sayesinde, hasta kendi fel\u00e7li kolunu hareket ettirmeye \u00e7al\u0131\u015f\u0131nca bilgisayar\u0131n ekran\u0131ndaki imleci hareket ettirebildi\u011fini a\u00e7\u0131klad\u0131. Shenoy, \u201cFel\u00e7li hasta yazmay\u0131 hayal etti\u011finde, beynindeki alg\u0131lay\u0131c\u0131lar\u0131n n\u00f6ronlardan ald\u0131\u011f\u0131 sinyalleri de\u011ferlendiren makine \u00f6\u011frenmesi algoritmas\u0131, beyninin her harf i\u00e7in \u00fcretti\u011fi kal\u0131plar\u0131 tan\u0131d\u0131\u201d dedi. B\u00f6ylece, hastan\u0131n yazmak istedi\u011fi t\u00fcm harf ve i\u015faretlerin ekranda belirdi\u011fini s\u00f6zlerine ekledi. Ard\u0131ndan, \u201cHasta bu teknikle dakikada 90 harf yazmay\u0131 ba\u015fard\u0131\u201d dedi. Bilimsel sonu\u00e7lar Nature Dergisi\u2019nde yay\u0131mland\u0131.<\/p>\n\n\n\n

    Devam<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

    ABD\u2019de Stanford \u00dcniversitesi Sinir Bilim Laboratuvar\u0131 profes\u00f6rlerinden K. Shenoy ve ekibi, 65 ya\u015f\u0131ndaki fel\u00e7li hastaya d\u00fc\u015f\u00fcnce g\u00fcc\u00fcyle bilgisayar ekran\u0131na harfleri yazd\u0131rmay\u0131 ba\u015fard\u0131. Ara\u015ft\u0131rmac\u0131lar, \u00f6nce hastan\u0131n beynindeki el ve kollar\u0131 kontrol eden k\u0131sma iki k\u00fc\u00e7\u00fck alg\u0131lay\u0131c\u0131 ...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"class_list":["post-1704","post","type-post","status-publish","format-standard","hentry","category-bilim-tarihine-yolculuk"],"yoast_head":"\n2021 Y\u0131l\u0131n\u0131n En \u00d6nemli Bilimsel Ve Teknolojik Bulu\u015flar\u0131 - Ural Akbulut<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/uralakbulut.com.tr\/?p=1704&lang=tr\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"2021 Y\u0131l\u0131n\u0131n En \u00d6nemli Bilimsel Ve Teknolojik Bulu\u015flar\u0131 - Ural Akbulut\" \/>\n<meta property=\"og:description\" content=\"ABD\u2019de Stanford \u00dcniversitesi Sinir Bilim Laboratuvar\u0131 profes\u00f6rlerinden K. 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