{"id":33650,"date":"2025-08-15T17:09:10","date_gmt":"2025-08-15T14:09:10","guid":{"rendered":"https:\/\/kibrisayna.com\/index.php\/2025\/08\/15\/arastirmacilar-insanlarin-ic-sesini-duymayi-basardi-son-dakika-teknoloji-haberleri\/"},"modified":"2025-08-15T17:09:10","modified_gmt":"2025-08-15T14:09:10","slug":"arastirmacilar-insanlarin-ic-sesini-duymayi-basardi-son-dakika-teknoloji-haberleri","status":"publish","type":"post","link":"https:\/\/kibrisayna.com\/index.php\/2025\/08\/15\/arastirmacilar-insanlarin-ic-sesini-duymayi-basardi-son-dakika-teknoloji-haberleri\/","title":{"rendered":"Ara\u015ft\u0131rmac\u0131lar, insanlar\u0131n &#8220;i\u00e7 sesini&#8221; duymay\u0131 ba\u015fard\u0131 &#8211; Son Dakika Teknoloji Haberleri"},"content":{"rendered":"<p> <br \/>\n<\/p>\n<div>\n<p>Stanford \u00dcniversitesi\u2019nden ara\u015ft\u0131rmac\u0131lar, insanlar\u0131n kafalar\u0131n\u0131n i\u00e7inde sessizce yapt\u0131klar\u0131 \u201ci\u00e7 konu\u015fmalara&#8221; ait <a href=\"https:\/\/www.ntv.com.tr\/beyin\" target=\"_blank\" rel=\"tag noopener\">beyin<\/a> aktivitelerini ilk kez net bi\u00e7imde tan\u0131mlay\u0131p y\u00fczde 74\u2019e varan do\u011frulukla \u00e7\u00f6zd\u00fc.<\/p>\n<p>Cell dergisinde yay\u0131mlanan bulgular, konu\u015fma yetisini kaybetmi\u015f ki\u015filerin yaln\u0131zca d\u00fc\u015f\u00fcnerek ileti\u015fim kurmas\u0131n\u0131 sa\u011flayabilecek beyin-bilgisayar aray\u00fczleri (BCI) i\u00e7in \u00f6nemli bir ad\u0131m olarak de\u011ferlendiriliyor.<\/p>\n<h3><strong>&#8220;D\u00dc\u015e\u00dcNEREK KONU\u015eMA&#8221; TEST ED\u0130LD\u0130<\/strong><\/h3>\n<p>BCI teknolojileri, genellikle hareket kontrol\u00fcnden sorumlu beyin b\u00f6lgelerinden sinyal alarak protez uzuv hareketlerini veya konu\u015fma giri\u015fimlerini \u00e7\u00f6z\u00fcml\u00fcyor. Ancak, konu\u015fma kaslar\u0131n\u0131 harekete ge\u00e7irmek zorlay\u0131c\u0131 ve yava\u015f olabiliyor. Bu nedenle ara\u015ft\u0131rma ekibi, konu\u015fma giri\u015fimi yerine yaln\u0131zca \u201cd\u00fc\u015f\u00fcnerek konu\u015fma\u201dn\u0131n da \u00e7\u00f6z\u00fcmlenip \u00e7\u00f6z\u00fcmlenemeyece\u011fini test etti.<\/p>\n<h3><strong>\u0130\u00c7 KONU\u015eMALARDA S\u0130NYAL G\u00dcC\u00dc DAHA ZAYIF<\/strong><\/h3>\n<p>ALS veya beyin sap\u0131 felci nedeniyle fel\u00e7li d\u00f6rt g\u00f6n\u00fcll\u00fcn\u00fcn motor korteksine yerle\u015ftirilen mikroelektrotlarla yap\u0131lan deneylerde, deneklerden ya belirli kelimeleri sesli s\u00f6ylemeye \u00e7al\u0131\u015fmalar\u0131 ya da yaln\u0131zca hayal etmeleri istendi. Sonu\u00e7ta, iki durumda da beyin aktivitelerinin benzer b\u00f6lgelerde olu\u015ftu\u011fu, ancak i\u00e7 konu\u015fmada sinyal g\u00fcc\u00fcn\u00fcn daha zay\u0131f oldu\u011fu g\u00f6r\u00fcld\u00fc.<\/p>\n<h3><strong>YAPAY ZEKA MODELLER\u0130YLE E\u011e\u0130T\u0130LD\u0130<\/strong><\/h3>\n<p>Yapay zeka modelleriyle e\u011fitilen sistem, 125 bin kelimelik bir kelime da\u011farc\u0131\u011f\u0131ndan hayali c\u00fcmleleri y\u00fczde 74 do\u011frulukla \u00e7\u00f6zebildi. Ayr\u0131ca, kat\u0131l\u0131mc\u0131lar\u0131n talimat verilmeden d\u00fc\u015f\u00fcnd\u00fc\u011f\u00fc baz\u0131 kelime ve say\u0131lar da tespit edildi.<\/p>\n<p>G\u00fcvenlik i\u00e7in, yaln\u0131zca kullan\u0131c\u0131 belirli bir \u015fifre kelimeyi d\u00fc\u015f\u00fcnd\u00fc\u011f\u00fcnde devreye giren bir mekanizma geli\u015ftirildi. \u00d6rne\u011fin, \u201cchitty chitty bang bang\u201d ifadesiyle sistemin kilidi a\u00e7\u0131ld\u0131\u011f\u0131nda, \u015fifre tan\u0131ma oran\u0131 y\u00fczde 98\u2019in \u00fczerine \u00e7\u0131kt\u0131.<\/p>\n<p>Ara\u015ft\u0131rmac\u0131lar, \u015fu anki sistemlerin serbest bi\u00e7imli i\u00e7 konu\u015fmay\u0131 hatas\u0131z \u00e7\u00f6z\u00fcmleyemedi\u011fini ancak daha geli\u015fmi\u015f sens\u00f6rler ve algoritmalarla bunun m\u00fcmk\u00fcn olabilece\u011fini belirtiyor.<\/p>\n<p>\u00c7al\u0131\u015fman\u0131n k\u0131demli yazar\u0131 Frank Willett, \u201cBu geli\u015fme, konu\u015fma BCI\u2019lar\u0131n\u0131n bir g\u00fcn g\u00fcnl\u00fck konu\u015fma kadar ak\u0131c\u0131 ve do\u011fal ileti\u015fim sa\u011flayabilece\u011fine dair umut veriyor\u201d a\u00e7\u0131klamas\u0131nda bulundu.<\/p>\n<\/div>\n<p><br \/>\n<br \/><a href=\"https:\/\/www.ntv.com.tr\/teknoloji\/arastirmacilar-insanlarin-ic-sesini-duymayi-basardi,b3rEx5Nb9UOHXn-BmNMGeg\"><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Stanford \u00dcniversitesi\u2019nden ara\u015ft\u0131rmac\u0131lar, insanlar\u0131n kafalar\u0131n\u0131n i\u00e7inde sessizce yapt\u0131klar\u0131 \u201ci\u00e7 konu\u015fmalara&#8221; ait beyin aktivitelerini ilk kez net bi\u00e7imde tan\u0131mlay\u0131p y\u00fczde 74\u2019e varan do\u011frulukla \u00e7\u00f6zd\u00fc. Cell dergisinde yay\u0131mlanan bulgular, konu\u015fma yetisini kaybetmi\u015f ki\u015filerin yaln\u0131zca d\u00fc\u015f\u00fcnerek ileti\u015fim kurmas\u0131n\u0131 sa\u011flayabilecek beyin-bilgisayar aray\u00fczleri (BCI) i\u00e7in \u00f6nemli bir ad\u0131m olarak de\u011ferlendiriliyor. &#8220;D\u00dc\u015e\u00dcNEREK KONU\u015eMA&#8221; TEST ED\u0130LD\u0130 BCI teknolojileri, genellikle hareket kontrol\u00fcnden sorumlu [&hellip;]<\/p>\n","protected":false},"author":908,"featured_media":33651,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[12],"tags":[],"class_list":["post-33650","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-teknoloji"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/kibrisayna.com\/wp-content\/uploads\/2025\/08\/yuHF4bC760mE9MnXG-2Z5w.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/posts\/33650","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/users\/908"}],"replies":[{"embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/comments?post=33650"}],"version-history":[{"count":0,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/posts\/33650\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/media\/33651"}],"wp:attachment":[{"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/media?parent=33650"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/categories?post=33650"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/tags?post=33650"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}