{"id":13566,"date":"2021-10-21T09:29:59","date_gmt":"2021-10-21T06:29:59","guid":{"rendered":"https:\/\/umram.bilkent.edu.tr\/index.php\/2021\/10\/21\/etiket-dengesizligi-icin-dinamik-agirliklandirmayla-100-dilde-cok-etiketli-duygu-analizi\/"},"modified":"2026-11-04T10:58:12","modified_gmt":"2026-11-04T07:58:12","slug":"etiket-dengesizligi-icin-dinamik-agirliklandirmayla-100-dilde-cok-etiketli-duygu-analizi","status":"publish","type":"post","link":"https:\/\/umram.bilkent.edu.tr\/index.php\/tr\/2021\/10\/21\/etiket-dengesizligi-icin-dinamik-agirliklandirmayla-100-dilde-cok-etiketli-duygu-analizi\/","title":{"rendered":"Etiket dengesizli\u011fi i\u00e7in dinamik a\u011f\u0131rl\u0131kland\u0131rmayla 100 dilde \u00e7ok etiketli duygu analizi"},"content":{"rendered":"<p><a href=\"https:\/\/umram.bilkent.edu.tr\/index.php\/teams\/aykut-koc\/\">Dr. Ko\u00e7<\/a> ve \u00e7al\u0131\u015fma arkada\u015flar\u0131n\u0131n duygu analizi \u00fczerine \u00e7al\u0131\u015fmas\u0131 <em>IEEE Transactions on Neural Networks and Learning Systems<\/em> dergisinde yay\u0131mlanm\u0131\u015ft\u0131r.<\/p>\n<p>\u201cMulti-Label Sentiment Analysis on 100 Languages with Dynamic Weighting for Label Imbalance\u201d ba\u015fl\u0131kl\u0131 makalede, farkl\u0131 s\u0131n\u0131flardan gelen kay\u0131plar\u0131 dengeleyerek \u00e7ok etiketli s\u0131n\u0131fland\u0131rmadaki etiket dengesizli\u011fi sorununu a\u015fan yeni bir y\u00f6ntem \u00f6nerilmektedir. \u00d6nerilen model 100 farkl\u0131 dilde duygu s\u0131n\u0131fland\u0131rmas\u0131 yapabilmekte ve tek bir modelle SemEval yar\u0131\u015fmas\u0131nda \u0130ngilizce, Arap\u00e7a ve \u0130spanyolca i\u00e7in 9 \u00f6l\u00e7\u00fct\u00fcn 7&#8217;sinde birinci olmaktad\u0131r.<\/p>\n\n<p>Makaleye [<a href=\"https:\/\/ieeexplore.ieee.org\/abstract\/document\/9490212\" target=\"_blank\" rel=\"noopener\">buradan<\/a>] eri\u015filebilir.<\/p>\n\n<p><strong>\u00d6zet: <\/strong><\/p>\n<p>Pazar ara\u015ft\u0131rmas\u0131, siyaset ve sosyal bilimler gibi pek \u00e7ok alandaki uygulamalar\u0131 nedeniyle b\u00fcy\u00fck ilgi g\u00f6ren diller aras\u0131 duygu analizi incelenmektedir. Plutchik&#8217;in duygu \u00e7ark\u0131yla uyumlu olmas\u0131 nedeniyle \u00e7ok etiketli bir duygu analizi \u00e7er\u00e7evesi sunulmaktad\u0131r. S\u0131n\u0131f s\u0131kl\u0131\u011f\u0131na g\u00f6re de\u011fi\u015fmeyen a\u011f\u0131rl\u0131klar atayan \u00f6nceki dura\u011fan a\u011f\u0131rl\u0131kland\u0131rma y\u00f6ntemlerinden farkl\u0131 olarak, e\u011fitim s\u0131ras\u0131nda her s\u0131n\u0131f\u0131n katk\u0131s\u0131n\u0131 dengeleyen yeni bir dinamik a\u011f\u0131rl\u0131kland\u0131rma y\u00f6ntemi \u00f6nerilmektedir. Ayr\u0131ca tek etiketli nesne tan\u0131ma literat\u00fcr\u00fcnde zor \u00f6rneklere a\u011f\u0131rl\u0131k veren odak kayb\u0131 \u00e7ok etiketli duruma uyarlanm\u0131\u015ft\u0131r. Bunun yan\u0131nda makro-F1 skorunu do\u011frusal zaman karma\u015f\u0131kl\u0131\u011f\u0131nda en b\u00fcy\u00fckleyen, s\u0131n\u0131fa \u00f6zg\u00fc en uygun e\u015fiklerin se\u00e7imi i\u00e7in bir y\u00f6ntem t\u00fcretilmi\u015ftir. Kapsaml\u0131 deneyler, y\u00f6ntemin tek bir modelle \u00fc\u00e7 farkl\u0131 dilde dokuz \u00f6l\u00e7\u00fct\u00fcn yedisinde yayg\u0131n taban y\u00f6ntemlere ve SemEval yar\u0131\u015fmas\u0131n\u0131n en ba\u015far\u0131l\u0131 y\u00f6ntemlerine g\u00f6re en iyi sonucu verdi\u011fini g\u00f6stermektedir. 100 dilde duygu analizi yapabilen modelin kodu, ileri ara\u015ft\u0131rmalar\u0131 kolayla\u015ft\u0131rmak amac\u0131yla a\u00e7\u0131k olarak payla\u015f\u0131lmaktad\u0131r.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dr. Ko\u00e7 ve \u00e7al\u0131\u015fma arkada\u015flar\u0131n\u0131n duygu analizi \u00fczerine \u00e7al\u0131\u015fmas\u0131 IEEE Transactions on Neural Networks and Learning Systems dergisinde yay\u0131mlanm\u0131\u015ft\u0131r. \u201cMulti-Label Sentiment Analysis on 100 Languages with Dynamic Weighting for Label Imbalance\u201d ba\u015fl\u0131kl\u0131 makalede, farkl\u0131 s\u0131n\u0131flardan gelen kay\u0131plar\u0131 dengeleyerek \u00e7ok etiketli s\u0131n\u0131fland\u0131rmadaki etiket dengesizli\u011fi sorununu a\u015fan yeni bir y\u00f6ntem \u00f6nerilmektedir. \u00d6nerilen model 100 farkl\u0131 dilde duygu\u2026<\/p>\n","protected":false},"author":9,"featured_media":11862,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[445],"tags":[],"class_list":["post-13566","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\/13566","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=13566"}],"version-history":[{"count":1,"href":"https:\/\/umram.bilkent.edu.tr\/index.php\/wp-json\/wp\/v2\/posts\/13566\/revisions"}],"predecessor-version":[{"id":13567,"href":"https:\/\/umram.bilkent.edu.tr\/index.php\/wp-json\/wp\/v2\/posts\/13566\/revisions\/13567"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/umram.bilkent.edu.tr\/index.php\/wp-json\/wp\/v2\/media\/11862"}],"wp:attachment":[{"href":"https:\/\/umram.bilkent.edu.tr\/index.php\/wp-json\/wp\/v2\/media?parent=13566"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/umram.bilkent.edu.tr\/index.php\/wp-json\/wp\/v2\/categories?post=13566"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/umram.bilkent.edu.tr\/index.php\/wp-json\/wp\/v2\/tags?post=13566"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}