{"id":52638,"date":"2025-04-23T13:20:35","date_gmt":"2025-04-23T05:20:35","guid":{"rendered":"http:\/\/test.swqi.tw\/?p=52638"},"modified":"2025-12-03T03:43:38","modified_gmt":"2025-12-02T19:43:38","slug":"ea-out-of-sample-validation-guide","status":"publish","type":"post","link":"https:\/\/mister.forex\/tr\/ea-out-of-sample-validation-guide\/","title":{"rendered":"EA De\u011ferlendirme \u0130leri D\u00fczey:&nbsp;Stratejiyi \u00d6rnek D\u0131\u015f\u0131 Testlerle Do\u011frulay\u0131n, A\u015f\u0131r\u0131 Uydurmaya Veda Edin"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"52638\" class=\"elementor elementor-52638\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0f92521 e-flex e-con-boxed e-con e-parent\" data-id=\"0f92521\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3a3aa79 elementor-widget elementor-widget-html translation-block\" data-id=\"3a3aa79\" data-element_type=\"widget\" data-widget_type=\"html.default\"><span>\n<h2><strong>\u0130\u00e7 \u00d6rnek Testi vs D\u0131\u015f \u00d6rnek Testi: EA'n\u0131z\u0131 Daha G\u00fcvenilir Nas\u0131l De\u011ferlendirirsiniz?<\/strong> <\/h2>\n\n\u00d6nceki yaz\u0131m\u0131zda, Uzman Dan\u0131\u015fman\u0131n\u0131z\u0131n (EA) parametre ayarlar\u0131n\u0131 ge\u00e7mi\u015f tarihsel veriler \u00fczerinde daha iyi performans g\u00f6stermesi i\u00e7in nas\u0131l \"Optimizasyon\" (Optimization) yapaca\u011f\u0131m\u0131z\u0131 konu\u015ftuk.<br>\nAyr\u0131ca, EA'n\u0131n ge\u00e7mi\u015f verilere a\u015f\u0131r\u0131 uyum sa\u011flamas\u0131 anlam\u0131na gelen \"A\u015f\u0131r\u0131 Uydurma\" (Overfitting) tuza\u011f\u0131na dikkat etmemiz gerekti\u011finden bahsettik.<br><br>\n\nPeki, optimizasyonla bulunan \"en iyi\" parametre ayarlar\u0131n\u0131n ger\u00e7ekten piyasa kurallar\u0131n\u0131 \u00f6\u011frenip \u00f6\u011frenmedi\u011fini, yoksa sadece ge\u00e7mi\u015f verileri \"ezberleyip ezberlemedi\u011fini\" nas\u0131l anlar\u0131z?<br>\n\u0130\u015fte bu noktada, \u0130\u00e7 \u00d6rnek Testi (In-Sample Testing) ve D\u0131\u015f \u00d6rnek Testi (Out-of-Sample Testing) kavramlar\u0131 \u00e7ok \u00f6nem kazan\u0131r.<br>\nBu testler, EA stratejinizi daha g\u00fcvenilir bir \u015fekilde de\u011ferlendirmenize yard\u0131mc\u0131 olur.<br><br>\n\n<img src=\"https:\/\/mister.forex\/wp-content\/uploads\/2025\/04\/in-sample-and-out-of-sample.webp\" alt=\"\" width=\"1200\" height=\"490\" class=\"alignnone size-full wp-image-53029\"><br><br>\n\n<h3><strong>\u0130\u00e7 \u00d6rnek Testi (In-Sample Testing) Nedir?<\/strong> <\/h3>\n\n<h4><strong>Basit\u00e7e:<\/strong> <\/h4>\n\u0130\u00e7 \u00f6rnek testi, optimizasyon s\u00fcrecinde kulland\u0131\u011f\u0131n\u0131z belirli tarihsel veri setini ifade eder.<br><br>\n\n<h4><strong>Ders kitab\u0131n\u0131 tekrar etmek gibi:<\/strong> <\/h4>\nDiyelim ki s\u0131nava haz\u0131rlan\u0131yorsunuz ve \u00f6\u011fretmenin \u00f6nemli noktalar\u0131 i\u015faretledi\u011fi ders kitab\u0131n\u0131 tekrar ediyorsunuz.<br>\nEA optimizasyon yaparken, bu i\u00e7 \u00f6rnek veriyi \"\u00f6\u011frenir\" ve bu veri setinde en iyi performans g\u00f6steren parametre ayarlar\u0131n\u0131 bulur.<br><br>\n\n<h4><strong>Amac\u0131 nedir?<\/strong> <\/h4>\nBelirli bir tarihsel veri setinde EA'n\u0131n en iyi performans g\u00f6sterece\u011fi parametre kombinasyonunu bulmakt\u0131r.<br><br>\n\n<h4><strong>S\u0131n\u0131rlamalar\u0131 nelerdir?<\/strong> <\/h4>\n\u0130\u00e7 \u00f6rnek veri \u00fczerinde iyi performans g\u00f6stermek, gelecekte de iyi performans g\u00f6sterece\u011fi anlam\u0131na gelmez.<br>\n\u00c7\u00fcnk\u00fc EA, sadece bu veri setindeki \u00f6zel desenleri veya g\u00fcr\u00fclt\u00fcy\u00fc \"ezberlemi\u015f\" olabilir, ger\u00e7ek ve genel ge\u00e7er kurallar\u0131 \u00f6\u011frenmemi\u015f olabilir.<br>\n\u0130\u015fte bu, a\u015f\u0131r\u0131 uydurma riskidir.<br><br>\n\n<h3><strong>D\u0131\u015f \u00d6rnek Testi (Out-of-Sample Testing) Nedir?<\/strong> <\/h3>\n\n<h4><strong>Basit\u00e7e:<\/strong> <\/h4>\nD\u0131\u015f \u00f6rnek testi, optimizasyon s\u00fcrecinde hi\u00e7 kullan\u0131lmam\u0131\u015f tamamen farkl\u0131 bir tarihsel veri seti ile, i\u00e7 \u00f6rnek testinde bulunan \"en iyi\" parametre ayarlar\u0131n\u0131 test etmektir.<br><br>\n\n<h4><strong>Deneme s\u0131nav\u0131 yapmak gibi:<\/strong> <\/h4>\nDers kitab\u0131n\u0131 (i\u00e7 \u00f6rnek testi) tekrar ettikten sonra, hi\u00e7 g\u00f6rmedi\u011finiz bir deneme s\u0131nav\u0131 (d\u0131\u015f \u00f6rnek veri) yaparak ne kadar \u00f6\u011frendi\u011finizi test edersiniz.<br>\nD\u0131\u015f \u00f6rnek testi, EA'n\u0131n optimize edilmi\u015f parametrelerle \"g\u00f6rmedi\u011fi\" tarihsel veriler \u00fczerinde \u00e7al\u0131\u015ft\u0131r\u0131lmas\u0131d\u0131r.<br><br>\n\n<h4><strong>Amac\u0131 nedir?<\/strong> <\/h4>\nBulunan \"en iyi\" parametrelerin, yeni ve bilinmeyen tarihsel veriler kar\u015f\u0131s\u0131nda hala iyi performans g\u00f6sterip g\u00f6stermedi\u011fini g\u00f6rmek.<br>\nBu, EA'n\u0131n ger\u00e7ek anlamda \u00f6\u011frenip \u00f6\u011frenmedi\u011fini ya da sadece i\u00e7 \u00f6rnek s\u0131nav\u0131n\u0131 ge\u00e7ebildi\u011fini anlamaya yard\u0131mc\u0131 olur.<br><br>\n\n<h4><strong>Size nas\u0131l yard\u0131mc\u0131 olur?<\/strong> <\/h4>\n<ul>\n <li>EA d\u0131\u015f \u00f6rnek veride hala iyi performans g\u00f6steriyorsa (i\u00e7 \u00f6rnek kadar m\u00fckemmel olmasa da kabul edilebilir d\u00fczeyde), bu stratejinin daha g\u00fcvenilir oldu\u011funu ve a\u015f\u0131r\u0131 uydurma olmad\u0131\u011f\u0131n\u0131 g\u00f6sterir.<\/li>\n <li>EA d\u0131\u015f \u00f6rnek veride k\u00f6t\u00fc performans g\u00f6steriyorsa (\u00f6rne\u011fin k\u00e2r eden bir strateji zarar etmeye ba\u015fl\u0131yorsa), bu ciddi bir uyar\u0131 i\u015faretidir! EA'n\u0131n a\u015f\u0131r\u0131 uydurma yapt\u0131\u011f\u0131 ve bulunan \"en iyi\" parametrelerin g\u00fcvenilir olmad\u0131\u011f\u0131 anlam\u0131na gelir.<\/li>\n<\/ul><br>\n\n<h3><strong>Neden bu \u00f6nemli? (Endi\u015felerinizi gidermek i\u00e7in)<\/strong> <\/h3>\n<ul>\n <li><strong>Kay\u0131p korkusunu azalt\u0131r:<\/strong> D\u0131\u015f \u00f6rnek testi, stratejinin ger\u00e7ek piyasa ko\u015fullar\u0131na daha yak\u0131n bir s\u0131namas\u0131n\u0131 sunar. E\u011fer strateji d\u0131\u015f \u00f6rnek testte k\u00f6t\u00fc performans g\u00f6steriyorsa, ger\u00e7ek para ile risk almadan \u00f6nce uyar\u0131 verir. Stratejinin ger\u00e7ek risklerini anlamak, beklentilerinizi y\u00f6netmenize ve gelecekteki kay\u0131plar korkusunu azaltman\u0131za yard\u0131mc\u0131 olur.<\/li>\n <li><strong>A\u015f\u0131r\u0131 uydurma tuza\u011f\u0131na kar\u015f\u0131 korur:<\/strong> Bu, a\u015f\u0131r\u0131 uydurmay\u0131 \u00f6nlemenin en do\u011frudan ve etkili yollar\u0131ndan biridir. Bir\u00e7ok ki\u015fi, optimizasyondan sonra m\u00fckemmel g\u00f6r\u00fcnen i\u00e7 \u00f6rnek geri test raporlar\u0131na aldan\u0131r; d\u0131\u015f \u00f6rnek testi bu \"yan\u0131lsamay\u0131\" ortaya \u00e7\u0131kar\u0131r.<\/li>\n <li><strong>Daha ger\u00e7ek\u00e7i g\u00fcven olu\u015fturur:<\/strong> EA hem i\u00e7 \u00f6rnek hem de d\u0131\u015f \u00f6rnek veride makul performans g\u00f6sterdi\u011finde, stratejiye a\u015f\u0131r\u0131 uydurmadan kaynaklanmayan daha ger\u00e7ek\u00e7i bir g\u00fcven duyabilirsiniz.<\/li>\n<\/ul><br>\n\n<h3><strong>Bu iki testi nas\u0131l yapars\u0131n\u0131z? (Basit kavram)<\/strong> <\/h3>\nGenellikle, sahip oldu\u011funuz tarihsel veriyi iki (veya daha fazla) par\u00e7aya b\u00f6lersiniz: <br>\n<ul>\n <li><strong>\u0130\u00e7 \u00d6rnek (In-Sample):<\/strong> Bu veri seti optimizasyon i\u00e7in kullan\u0131l\u0131r ve en iyi parametre bulunur.<\/li>\n <li><strong>D\u0131\u015f \u00d6rnek (Out-of-Sample):<\/strong> Bu veri seti \"saklan\u0131r\" ve optimizasyon s\u00fcrecinde kullan\u0131lmaz. Optimizasyon tamamland\u0131ktan sonra, bulunan en iyi parametrelerle bu veri \u00fczerinde normal bir geri test yap\u0131l\u0131r ve sonu\u00e7lar incelenir.<\/li>\n<\/ul><br>\n\n<img class=\"alignnone size-full wp-image-57837\" src=\"https:\/\/mister.forex\/wp-content\/uploads\/2025\/09\/forward-testing-en-1.webp\" alt=\"\" width=\"874\" height=\"246\"><br><br>\n\nBaz\u0131 i\u015flem platformlar\u0131 (\u00f6rne\u011fin MT5) strateji test cihazlar\u0131nda \"\u0130leri Test\" (Forward Testing) \u00f6zelli\u011fi sunar; bu \u00f6zellik, veri b\u00f6lme ve test s\u00fcrecini otomatik olarak yapman\u0131za yard\u0131mc\u0131 olur.<br><br>\n\n<h3><strong>\u00d6zet: Optimizasyon Sonu\u00e7lar\u0131n\u0131 Do\u011frulaman\u0131n Ana Ad\u0131mlar\u0131<\/strong> <\/h3>\nEA parametrelerini optimize etmek stratejiyi daha iyi g\u00f6sterebilir, ancak do\u011frulanmas\u0131 gerekir.<br><br>\n<ul>\n <li><strong>\u0130\u00e7 \u00d6rnek Testi<\/strong> size \"potansiyel\" parametreleri buldurur.<\/li>\n <li><strong>D\u0131\u015f \u00d6rnek Testi<\/strong> bu parametrelerin ger\u00e7ekten \"g\u00fcvenilir\" olup olmad\u0131\u011f\u0131n\u0131 s\u0131nar.<\/li>\n<\/ul><br>\nBu iki test sayesinde, EA stratejisinin sa\u011flaml\u0131\u011f\u0131n\u0131 daha derinlemesine anlayabilir, a\u015f\u0131r\u0131 uydurma riskini etkin \u015fekilde azaltabilir ve daha bilin\u00e7li i\u015flem kararlar\u0131 verebilirsiniz.<br><br>\n\n<strong>Son hat\u0131rlatma:<\/strong> EA hem i\u00e7 \u00f6rnek hem de d\u0131\u015f \u00f6rnek testlerde iyi performans g\u00f6sterse bile, bu sadece ge\u00e7mi\u015f verilere dayanmaktad\u0131r.<br>\nGer\u00e7ek para yat\u0131rmadan \u00f6nce en \u00f6nemli son ad\u0131m, her zaman \"Demo Hesap\"ta ger\u00e7ek zamanl\u0131 test yapmakt\u0131r.<br>\nEA'y\u0131 mevcut piyasa ko\u015fullar\u0131nda bir s\u00fcre \u00e7al\u0131\u015ft\u0131rarak ger\u00e7ek performans\u0131n\u0131 g\u00f6zlemlemek, nihai s\u0131namad\u0131r.<br>\n<\/span><\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a90c38f elementor-widget elementor-widget-template\" data-id=\"a90c38f\" data-element_type=\"widget\" data-widget_type=\"template.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-template\">\n\t\t\t\t\t<div data-elementor-type=\"container\" data-elementor-id=\"49848\" class=\"elementor elementor-49848\" data-elementor-post-type=\"elementor_library\">\n\t\t\t\t<div class=\"elementor-element elementor-element-43b58eaa e-flex e-con-boxed e-con e-parent\" data-id=\"43b58eaa\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-83f27ac elementor-widget elementor-widget-html translation-block\" data-id=\"83f27ac\" data-element_type=\"widget\" data-widget_type=\"html.default\"><span>\n<strong style=\"font-size: 1.2em\">\nMerhaba, biz <a href=\"https:\/\/mister.forex\/tr\/about-us\/\" target=\"_blank\" style=\"text-decoration: underline\">Mr.Forex Ara\u015ft\u0131rma Ekibi<\/a><\/strong><br>\n\nTicaret sadece do\u011fru zihniyeti de\u011fil, ayn\u0131 zamanda yararl\u0131 ara\u00e7lar\u0131 ve i\u00e7g\u00f6r\u00fcleri de gerektirir. K\u00fcresel broker incelemelerine, ticaret sistemi kurulumlar\u0131na (MT4 \/ MT5, EA, VPS) ve pratik forex temellerine odaklan\u0131yoruz. Finans piyasalar\u0131n\u0131n \"kullan\u0131m k\u0131lavuzuna\" hakim olman\u0131z\u0131 ve s\u0131f\u0131rdan profesyonel bir ticaret ortam\u0131 olu\u015fturman\u0131z\u0131 bizzat \u00f6\u011fretiyoruz.<br>\n<br>\n\n<strong>Teoriden prati\u011fe ge\u00e7mek istiyorsan\u0131z:<\/strong><br>\n1. Daha fazla yat\u0131r\u0131mc\u0131n\u0131n ger\u00e7e\u011fi g\u00f6rmesi i\u00e7in bu makaleyi payla\u015f\u0131n.<br>\n2. <a href=\"https:\/\/mister.forex\/tr\/category\/learn-forex\/\" target=\"_blank\">Forex E\u011fitimi<\/a> ile ilgili daha fazla makale okuyun.\n<\/span><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>EA optimizasyon sonu\u00e7lar\u0131n\u0131z g\u00fcvenilir mi? \u0130\u00e7 \u00f6rnekleme (IS) ve d\u0131\u015f \u00f6rnekleme (OOS) testlerinin fark\u0131n\u0131 \u00f6\u011frenin. Stratejinin sa\u011flaml\u0131\u011f\u0131n\u0131 OOS verileriyle nas\u0131l do\u011frulayaca\u011f\u0131n\u0131z\u0131, a\u015f\u0131r\u0131 uyum tuzaklar\u0131ndan nas\u0131l ka\u00e7\u0131naca\u011f\u0131n\u0131z\u0131 ve ger\u00e7ek anlamda g\u00fcvenilir bir i\u015flem g\u00fcveni nas\u0131l olu\u015fturaca\u011f\u0131n\u0131z\u0131 \u00f6\u011frenin. Mutlaka okuyun!<\/p>","protected":false},"author":1,"featured_media":53041,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[83,100],"tags":[128],"class_list":["post-52638","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-learn-forex","category-expert-advisor","tag-no-google"],"_links":{"self":[{"href":"https:\/\/mister.forex\/tr\/wp-json\/wp\/v2\/posts\/52638","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mister.forex\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mister.forex\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mister.forex\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mister.forex\/tr\/wp-json\/wp\/v2\/comments?post=52638"}],"version-history":[{"count":0,"href":"https:\/\/mister.forex\/tr\/wp-json\/wp\/v2\/posts\/52638\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mister.forex\/tr\/wp-json\/wp\/v2\/media\/53041"}],"wp:attachment":[{"href":"https:\/\/mister.forex\/tr\/wp-json\/wp\/v2\/media?parent=52638"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mister.forex\/tr\/wp-json\/wp\/v2\/categories?post=52638"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mister.forex\/tr\/wp-json\/wp\/v2\/tags?post=52638"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}