{"id":32032,"date":"2024-12-26T12:15:25","date_gmt":"2024-12-26T10:15:25","guid":{"rendered":"https:\/\/goit.global\/?post_type=articles&#038;p=32032"},"modified":"2025-02-10T16:26:06","modified_gmt":"2025-02-10T14:26:06","slug":"bir-veri-analistinin-drami","status":"publish","type":"articles","link":"https:\/\/goit.global\/tr\/articles\/bir-veri-analistinin-drami\/","title":{"rendered":"Bir Veri Analistinin Dram\u0131"},"content":{"rendered":"<p>Yaz\u0131l\u0131mc\u0131lar\u0131n dertlerini daha derinden anlamak ve <a href=\"https:\/\/goit.global\/tr\/courses\/\">kurslar\u0131m\u0131z\u0131n<\/a> bu dertlere nas\u0131l \u00e7are oldu\u011funu daha iyi anlatmak i\u00e7in \u00e7e\u015fitli edeb\u00ee t\u00fcrleri denemeye karar verdik. \u0130\u015fte onlardan biri: <a href=\"https:\/\/goit.global\/tr\/courses\/data-analytics\/\">Veri analistleri<\/a> i\u00e7in yazd\u0131\u011f\u0131m\u0131z bir \u015fiir\u2026<\/p>\n<p>Bir veri analisti, ekran ba\u015f\u0131nda<br \/>\nSat\u0131r sat\u0131r, s\u00fctun s\u00fctun bir hayat<br \/>\n\u201cBu veri ne anlama geliyor?\u201d diye sorar durur<br \/>\nBir query yazar, ama sonu\u00e7 yok, daral\u0131r!<\/p>\n<p>Veri seti devasa, g\u00f6zler yorgun<br \/>\n\u201cNull\u201d de\u011ferleri, rakamlar, her \u015fey bulan\u0131k<br \/>\nBir pivot table arar, bulamaz<br \/>\nHer \u015fey \u201ccorrupted\u201d, her \u015fey kar\u0131\u015f\u0131k!<\/p>\n<p>\u201cBu veri temizlenmeli!\u201d der, harfler kaybolur<br \/>\nTemizlemeye ba\u015flar, daha \u00e7ok bozulur<br \/>\nSQL, Python, R; dilin \u00fc\u00e7\u00fc de burada,<br \/>\nAma sonu\u00e7 h\u00e2l\u00e2 eksik, bir tuhafl\u0131k var tabloda<\/p>\n<p>Veri modellemesi bazen bir kabus<br \/>\nAlgoritmalar kaybolur, \u201csyntax error\u201d, hokus pokus!<br \/>\nBir neural network kurar, training ba\u015flar<br \/>\nAma accuracy d\u00fc\u015f\u00fckt\u00fcr, \u201coverfitting\u201d pe\u015finden ko\u015far.<\/p>\n<p>\u201cBen bir analistim!\u201d der, g\u00f6zleri iki yorgunluk<br \/>\n\u201cInsights\u201d arar, ama \u201coutliers\u201d \u00e7ok fazla, ruhu s\u0131k\u0131\u015f\u0131k<br \/>\nYine de y\u0131lmaz, rapor haz\u0131rd\u0131r sonunda<\/p>\n<p>Bir veri analistinin dram\u0131, i\u015fte b\u00f6yle sona erer;<br \/>\nKan, ter, g\u00f6zya\u015f\u0131 ve <a href=\"https:\/\/goit.global\/tr\/courses\/data-analytics\/\">GoIT kurslar\u0131<\/a> sayesinde haz\u0131rlanan<br \/>\nkusursuz bir raporla!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Yaz\u0131l\u0131mc\u0131lar\u0131n dertlerini daha derinden anlamak ve kurslar\u0131m\u0131z\u0131n bu dertlere nas\u0131l \u00e7are oldu\u011funu daha iyi anlatmak i\u00e7in \u00e7e\u015fitli edeb\u00ee t\u00fcrleri denemeye karar verdik. \u0130\u015fte onlardan biri: Veri analistleri i\u00e7in yazd\u0131\u011f\u0131m\u0131z bir \u015fiir\u2026<\/p>\n","protected":false},"featured_media":34336,"menu_order":0,"template":"","meta":{"_acf_changed":false,"inline_featured_image":false},"categories":[13007],"tags":[],"class_list":["post-32032","articles","type-articles","status-publish","has-post-thumbnail","hentry","category-veri-analizi"],"acf":[],"_links":{"self":[{"href":"https:\/\/goit.global\/tr\/wp-json\/wp\/v2\/articles\/32032","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/goit.global\/tr\/wp-json\/wp\/v2\/articles"}],"about":[{"href":"https:\/\/goit.global\/tr\/wp-json\/wp\/v2\/types\/articles"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/goit.global\/tr\/wp-json\/wp\/v2\/media\/34336"}],"wp:attachment":[{"href":"https:\/\/goit.global\/tr\/wp-json\/wp\/v2\/media?parent=32032"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/goit.global\/tr\/wp-json\/wp\/v2\/categories?post=32032"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/goit.global\/tr\/wp-json\/wp\/v2\/tags?post=32032"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}