{"id":13558,"date":"2024-08-29T08:58:43","date_gmt":"2024-08-29T05:58:43","guid":{"rendered":"https:\/\/umram.bilkent.edu.tr\/index.php\/2024\/08\/29\/semem-tabanli-anlamsal-iletisim\/"},"modified":"2026-11-04T10:57:20","modified_gmt":"2026-11-04T07:57:20","slug":"semem-tabanli-anlamsal-iletisim","status":"publish","type":"post","link":"https:\/\/umram.bilkent.edu.tr\/index.php\/tr\/2024\/08\/29\/semem-tabanli-anlamsal-iletisim\/","title":{"rendered":"Semem tabanl\u0131 anlamsal ileti\u015fim"},"content":{"rendered":"<p>\u201cSememe Based Semantic Communications\u201d ba\u015fl\u0131kl\u0131 \u00e7al\u0131\u015fmam\u0131z IEEE Communications Letters dergisinde yay\u0131mlanm\u0131\u015ft\u0131r.<\/p>\n<p>\u00c7al\u0131\u015fmada, dilbilimde semem olarak adland\u0131r\u0131lan kavram anlamsal ileti\u015fim alan\u0131na ta\u015f\u0131nmaktad\u0131r. Sememler, s\u00f6zc\u00fck anlam\u0131n\u0131n en k\u00fc\u00e7\u00fck ve b\u00f6l\u00fcnemez anlamsal birimleridir. \u00d6nceden tan\u0131mlanm\u0131\u015f bir semem k\u00fcmesi, kuramsal olarak bir do\u011fal dildeki anlam\u0131n \u201cperiyodik tablosu\u201d olarak kabul edilir.<\/p>\n<p>S\u00f6zc\u00fcklerin s\u0131n\u0131rl\u0131 say\u0131da sememin birle\u015fimi olarak ifade edilmesi, bir s\u00f6zc\u00fc\u011f\u00fcn \u00f6z\u00fcndeki anlam\u0131n yorumlanmas\u0131 i\u00e7in gereklidir. Bu da anlamsal ileti\u015fimde merkezi \u00f6nem ta\u015f\u0131yan \u201cbitlerin ard\u0131ndaki anlam\u0131n tan\u0131mlanmas\u0131\u201d yolunda temel bir ad\u0131md\u0131r.<\/p>\n<p>Metin iletimi i\u00e7in sememlere dayal\u0131 yeni bir anlamsal kodlama y\u00f6ntemi ile derin \u00f6\u011frenmeye dayal\u0131 bir anlamsal kod \u00e7\u00f6zme y\u00f6ntemi kullanan SememeSC \u00f6nerilmi\u015ftir. Kapsaml\u0131 deneyler, SememeSC&#8217;nin toplan\u0131r beyaz Gauss g\u00fcr\u00fclt\u00fcl\u00fc (AWGN) ve Rayleigh s\u00f6n\u00fcmlemeli kanallarda kar\u015f\u0131la\u015ft\u0131r\u0131lan y\u00f6ntemlerden daha ba\u015far\u0131l\u0131 oldu\u011funu g\u00f6stermektedir.<\/p>\n\n<p>Makale: <a href=\"https:\/\/ieeexplore.ieee.org\/document\/10648841\" target=\"_blank\" rel=\"noopener\">https:\/\/ieeexplore.ieee.org\/document\/10648841<\/a><\/p>\n<p>Kod: <a href=\"https:\/\/github.com\/koc-lab\/sememesc\" target=\"_blank\" rel=\"noopener\">https:\/\/github.com\/koc-lab\/sememesc<\/a><\/p>\n\n<p><strong>\u00d6zet:<\/strong><\/p>\n<p>Bit dizileri yerine alttaki anlamsal bilginin do\u011fru iletilmesine odaklanan anlamsal ileti\u015fimin etkili oldu\u011fu g\u00f6sterilmi\u015ftir. Metinlerin anlamsal ileti\u015fiminde a\u011f\u0131rl\u0131kl\u0131 olarak temel do\u011fal dil i\u015fleme teknikleriyle birlikte derin \u00f6\u011frenme tabanl\u0131 y\u00f6ntemler kullan\u0131lmaktad\u0131r. Ancak \u00f6nceki \u00e7al\u0131\u015fmalar\u0131n \u00e7o\u011fu, do\u011fal dillerin \u00f6z\u00fcndeki ileri dilbilimsel \u00f6zelliklerden yararlanmadan metni genel bir bilgi dizisi olarak ele almaktad\u0131r. Bu dilbilimsel \u00f6zelliklerin ba\u015fl\u0131ca \u00f6rne\u011fi, metinsel bilginin en k\u00fc\u00e7\u00fck ve b\u00f6l\u00fcnemez anlamsal birimleri olan sememlerdir (maddenin periyodik tablosuna benzer bi\u00e7imde). Bu \u00e7al\u0131\u015fmada, do\u011fal dillerdeki semem bilgisinden yararlanan bir anlamsal ileti\u015fim yakla\u015f\u0131m\u0131 olan semem tabanl\u0131 anlamsal ileti\u015fim (SememeSC) \u00f6nerilmektedir. Deneysel sonu\u00e7lar, \u00f6nerilen SememeSC&#8217;nin AWGN ve Rayleigh s\u00f6n\u00fcmlemeli kanallarda kar\u015f\u0131la\u015ft\u0131r\u0131lan y\u00f6ntemlerden daha ba\u015far\u0131l\u0131 oldu\u011funu do\u011frulamaktad\u0131r.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u201cSememe Based Semantic Communications\u201d ba\u015fl\u0131kl\u0131 \u00e7al\u0131\u015fmam\u0131z IEEE Communications Letters dergisinde yay\u0131mlanm\u0131\u015ft\u0131r. \u00c7al\u0131\u015fmada, dilbilimde semem olarak adland\u0131r\u0131lan kavram anlamsal ileti\u015fim alan\u0131na ta\u015f\u0131nmaktad\u0131r. Sememler, s\u00f6zc\u00fck anlam\u0131n\u0131n en k\u00fc\u00e7\u00fck ve b\u00f6l\u00fcnemez anlamsal birimleridir. \u00d6nceden tan\u0131mlanm\u0131\u015f bir semem k\u00fcmesi, kuramsal olarak bir do\u011fal dildeki anlam\u0131n \u201cperiyodik tablosu\u201d olarak kabul edilir. S\u00f6zc\u00fcklerin s\u0131n\u0131rl\u0131 say\u0131da sememin birle\u015fimi olarak ifade edilmesi, bir\u2026<\/p>\n","protected":false},"author":9,"featured_media":12406,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[445],"tags":[],"class_list":["post-13558","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-duyurular"],"_links":{"self":[{"href":"https:\/\/umram.bilkent.edu.tr\/index.php\/wp-json\/wp\/v2\/posts\/13558","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/umram.bilkent.edu.tr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/umram.bilkent.edu.tr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/umram.bilkent.edu.tr\/index.php\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/umram.bilkent.edu.tr\/index.php\/wp-json\/wp\/v2\/comments?post=13558"}],"version-history":[{"count":1,"href":"https:\/\/umram.bilkent.edu.tr\/index.php\/wp-json\/wp\/v2\/posts\/13558\/revisions"}],"predecessor-version":[{"id":13559,"href":"https:\/\/umram.bilkent.edu.tr\/index.php\/wp-json\/wp\/v2\/posts\/13558\/revisions\/13559"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/umram.bilkent.edu.tr\/index.php\/wp-json\/wp\/v2\/media\/12406"}],"wp:attachment":[{"href":"https:\/\/umram.bilkent.edu.tr\/index.php\/wp-json\/wp\/v2\/media?parent=13558"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/umram.bilkent.edu.tr\/index.php\/wp-json\/wp\/v2\/categories?post=13558"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/umram.bilkent.edu.tr\/index.php\/wp-json\/wp\/v2\/tags?post=13558"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}