{"id":70,"date":"2021-09-29T18:54:15","date_gmt":"2021-09-29T18:54:15","guid":{"rendered":"https:\/\/quera.ir\/?p=70"},"modified":"2023-08-07T16:26:58","modified_gmt":"2023-08-07T11:56:58","slug":"what-is-a-convolutional-neural-network","status":"publish","type":"post","link":"https:\/\/quera.org\/blog\/what-is-a-convolutional-neural-network\/","title":{"rendered":"\u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u06a9\u0627\u0646\u0648\u0644\u0648\u0634\u0646 (CNN) \u0686\u06cc\u0633\u062a\u061f"},"content":{"rendered":"\n<p>\u0627\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641\u06cc \u0627\u0632 \u0634\u0628\u06a9\u0647\u200c\u0647\u0627\u06cc \u0639\u0635\u0628\u06cc \u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062f\u0631 \u067e\u0631\u0648\u0698\u0647\u200c\u0647\u0627\u06cc&nbsp;<a href=\"https:\/\/quera.org\/college\/land\/college\/8522\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0645\u0627\u0634\u06cc\u0646<\/strong><\/a>&nbsp;\u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f. \u0628\u0647\u200c\u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644 \u0634\u0628\u06a9\u0647\u200c\u0647\u0627\u06cc \u0639\u0635\u0628\u06cc \u0628\u0627\u0632\u06af\u0634\u062a\u06cc (recurrent neural networks)\u060c \u0634\u0628\u06a9\u0647\u200c\u0647\u0627\u06cc \u0639\u0635\u0628\u06cc \u067e\u06cc\u0634\u200c\u062e\u0648\u0631 (feed-forward neural networks)\u060c \u0634\u0628\u06a9\u0647\u200c\u0647\u0627\u06cc \u0639\u0635\u0628\u06cc \u0645\u062f\u0648\u0644\u0627\u0631 (modular neural networks) \u0648\u2026&nbsp;<strong>\u0634\u0628\u06a9\u0647\u200c \u0639\u0635\u0628\u06cc \u06a9\u0627\u0646\u0648\u0644\u0648\u0634\u0646 (Convolutional Neural Network)<\/strong>&nbsp;\u0647\u0645 \u06cc\u06a9\u06cc \u0627\u0632 \u0627\u0646\u0648\u0627\u0639 \u0634\u0628\u06a9\u0647\u200c\u0647\u0627\u06cc \u0639\u0635\u0628\u06cc \u0645\u062a\u062f\u0627\u0648\u0644 \u0627\u0633\u062a. \u0627\u0645\u0627 \u0642\u0628\u0644 \u0627\u0632 \u067e\u0631\u062f\u0627\u062e\u062a\u0646 \u0628\u0647 \u062c\u0632\u0626\u06cc\u0627\u062a <strong>\u0634\u0628\u06a9\u0647\u200c\u0647\u0627\u06cc \u0639\u0635\u0628\u06cc \u06a9\u0627\u0646\u0648\u0644\u0648\u0634\u0646<\/strong>\u060c \u0628\u0647\u062a\u0631 \u0627\u0633\u062a \u06a9\u0645\u06cc \u062f\u0631\u200c\u0645\u0648\u0631\u062f \u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u0645\u0639\u0645\u0648\u0644\u06cc \u0635\u062d\u0628\u062a \u06a9\u0646\u06cc\u0645.<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_81 counter-hierarchy ez-toc-counter-rtl ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title ez-toc-toggle\" style=\"cursor:pointer\">\u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/quera.org\/blog\/what-is-a-convolutional-neural-network\/#%D8%B4%D8%A8%DA%A9%D9%87_%D8%B9%D8%B5%D8%A8%DB%8C_%DA%86%DB%8C%D8%B3%D8%AA%D8%9F\" >\u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u0686\u06cc\u0633\u062a\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/quera.org\/blog\/what-is-a-convolutional-neural-network\/#%D8%B4%D8%A8%DA%A9%D9%87_%D8%B9%D8%B5%D8%A8%DB%8C_%DA%A9%D8%A7%D9%86%D9%88%D9%84%D9%88%D8%B4%D9%86_CNN_%DA%86%DA%AF%D9%88%D9%86%D9%87_%D9%85%D8%AA%D9%81%D8%A7%D9%88%D8%AA_%D8%B9%D9%85%D9%84_%D9%85%DB%8C%E2%80%8C%DA%A9%D9%86%D8%AF%D8%9F\" >\u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u06a9\u0627\u0646\u0648\u0644\u0648\u0634\u0646 (CNN) \u0686\u06af\u0648\u0646\u0647 \u0645\u062a\u0641\u0627\u0648\u062a \u0639\u0645\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/quera.org\/blog\/what-is-a-convolutional-neural-network\/#%D8%B4%D8%A8%DA%A9%D9%87_%D8%B9%D8%B5%D8%A8%DB%8C_%DA%A9%D8%A7%D9%86%D9%88%D9%84%D9%88%D8%B4%D9%86_%DA%86%DA%AF%D9%88%D9%86%D9%87_%D8%B9%D9%85%D9%84_%D9%85%DB%8C%E2%80%8C%DA%A9%D9%86%D8%AF%D8%9F\" >\u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u06a9\u0627\u0646\u0648\u0644\u0648\u0634\u0646 \u0686\u06af\u0648\u0646\u0647 \u0639\u0645\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/quera.org\/blog\/what-is-a-convolutional-neural-network\/#%D9%85%D9%88%D8%A7%D8%B1%D8%AF_%D8%A7%D8%B3%D8%AA%D9%81%D8%A7%D8%AF%D9%87_%D8%A7%D8%B2_%D8%B4%D8%A8%DA%A9%D9%87_%D8%B9%D8%B5%D8%A8%DB%8C_%DA%A9%D8%A7%D9%86%D9%88%D9%84%D9%88%D8%B4%D9%86\" >\u0645\u0648\u0627\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u06a9\u0627\u0646\u0648\u0644\u0648\u0634\u0646<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/quera.org\/blog\/what-is-a-convolutional-neural-network\/#%D8%A7%D9%86%D9%88%D8%A7%D8%B9_%D8%B4%D8%A8%DA%A9%D9%87_%D8%B9%D8%B5%D8%A8%DB%8C_%DA%A9%D8%A7%D9%86%D9%88%D9%84%D9%88%D8%B4%D9%86_CNN\" >\u0627\u0646\u0648\u0627\u0639 \u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u06a9\u0627\u0646\u0648\u0644\u0648\u0634\u0646 CNN<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/quera.org\/blog\/what-is-a-convolutional-neural-network\/#%D9%85%D8%AB%D8%A7%D9%84%DB%8C_%D8%A7%D8%B2_CNN_%D8%AF%D8%B1_%D9%BE%D8%A7%DB%8C%D8%AA%D9%88%D9%86\" >\u0645\u062b\u0627\u0644\u06cc \u0627\u0632 CNN \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/quera.org\/blog\/what-is-a-convolutional-neural-network\/#%D8%AC%D9%85%D8%B9%E2%80%8C%D8%A8%D9%86%D8%AF%DB%8C\" >\u062c\u0645\u0639\u200c\u0628\u0646\u062f\u06cc<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\" id=\"\u0634\u0628\u06a9\u0647-\u0639\u0635\u0628\u06cc-\u0686\u06cc\u0633\u062a\" style=\"font-size:20.5px\"><span class=\"ez-toc-section\" id=\"%D8%B4%D8%A8%DA%A9%D9%87_%D8%B9%D8%B5%D8%A8%DB%8C_%DA%86%DB%8C%D8%B3%D8%AA%D8%9F\"><\/span><strong>\u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u0686\u06cc\u0633\u062a\u061f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0648\u0642\u062a\u06cc \u0628\u0647 \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0639\u0645\u06cc\u0642 (deep learning) \u06a9\u0647 \u062d\u06cc\u0637\u0647\u200c\u0627\u06cc \u0627\u0632 \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0645\u0627\u0634\u06cc\u0646 (machine learning) \u0627\u0633\u062a\u060c \u0627\u0634\u0627\u0631\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f\u060c \u0627\u062d\u062a\u0645\u0627\u0644\u0627\u064b \u062f\u0631 \u0645\u0648\u0631\u062f \u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u0635\u062d\u0628\u062a \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\n\n\n\n<p>\u0634\u0628\u06a9\u0647\u200c\u0647\u0627\u06cc \u0639\u0635\u0628\u06cc \u0627\u0632 \u0645\u063a\u0632 \u0645\u0627 \u0627\u0644\u06af\u0648 \u06af\u0631\u0641\u062a\u0647\u200c\u0627\u0646\u062f. \u0646\u0648\u062f\u200c\u0647\u0627\u06cc\u06cc (node) \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u0646\u062f \u06a9\u0647 \u0644\u0627\u06cc\u0647\u200c\u0647\u0627 (layer) \u0631\u0627 \u062f\u0631 \u0634\u0628\u06a9\u0647 \u062a\u0634\u06a9\u06cc\u0644 \u0645\u06cc\u200c\u062f\u0647\u0646\u062f \u0648 \u062f\u0642\u06cc\u0642\u0627\u064b \u0645\u0627\u0646\u0646\u062f \u0646\u0648\u0631\u0648\u0646\u200c\u0647\u0627\u06cc \u0645\u063a\u0632 \u0645\u0627\u060c \u0646\u0648\u0627\u062d\u06cc \u0645\u062e\u062a\u0644\u0641 \u0631\u0627 \u0628\u0647 \u0647\u0645 \u0645\u062a\u0635\u0644 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f.<\/p>\n\n\n\n<p>\u0628\u0647 \u0648\u0631\u0648\u062f\u06cc\u200c\u0647\u0627\u06cc \u0646\u0648\u062f\u200c\u0647\u0627 \u062f\u0631 \u06cc\u06a9 \u0644\u0627\u06cc\u0647\u060c \u0648\u0632\u0646\u06cc \u0627\u062e\u062a\u0635\u0627\u0635 \u0645\u06cc\u200c\u06cc\u0627\u0628\u062f \u06a9\u0647 \u062a\u0623\u062b\u06cc\u0631\u06cc \u0631\u0627 \u06a9\u0647 \u067e\u0627\u0631\u0627\u0645\u062a\u0631 \u0628\u0631 \u0646\u062a\u06cc\u062c\u0647 \u067e\u06cc\u0634\u200c\u0628\u06cc\u0646\u06cc \u06a9\u0644\u06cc \u062f\u0627\u0631\u062f\u060c \u062a\u063a\u06cc\u06cc\u0631 \u0645\u06cc\u200c\u062f\u0647\u062f. \u0627\u0632 \u0622\u0646\u062c\u0627 \u06a9\u0647 \u0648\u0632\u0646\u200c\u0647\u0627 \u0628\u0647 \u067e\u06cc\u0648\u0646\u062f\u0647\u0627\u06cc \u0628\u06cc\u0646 \u0646\u0648\u062f\u200c\u0647\u0627 \u0627\u062e\u062a\u0635\u0627\u0635 \u062f\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f\u060c \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0647\u0631 \u0646\u0648\u062f \u062a\u062d\u062a\u200c\u062a\u0623\u062b\u06cc\u0631 \u0648\u0632\u0646\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0642\u0631\u0627\u0631 \u06af\u06cc\u0631\u062f.<\/p>\n\n\n\n<p>\u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u062a\u0645\u0627\u0645 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0622\u0645\u0648\u0632\u0634 \u0631\u0627 \u062f\u0631 \u0644\u0627\u06cc\u0647 \u0648\u0631\u0648\u062f\u06cc \u0645\u06cc\u200c\u06af\u06cc\u0631\u062f. \u0633\u067e\u0633 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0631\u0627 \u0627\u0632 \u0645\u06cc\u0627\u0646 \u0644\u0627\u06cc\u0647\u200c\u0647\u0627\u06cc \u067e\u0646\u0647\u0627\u0646 \u0639\u0628\u0648\u0631 \u062f\u0627\u062f\u0647\u060c \u0645\u0642\u0627\u062f\u06cc\u0631 \u0631\u0627 \u0628\u0631\u200c\u0627\u0633\u0627\u0633 \u0648\u0632\u0646 \u0647\u0631 \u0646\u0648\u062f \u062a\u063a\u06cc\u06cc\u0631 \u0645\u06cc\u200c\u062f\u0647\u062f \u0648 \u062f\u0631 \u0646\u0647\u0627\u06cc\u062a \u0645\u0642\u062f\u0627\u0631\u06cc \u0631\u0627 \u062f\u0631 \u0644\u0627\u06cc\u0647 \u062e\u0631\u0648\u062c\u06cc \u0628\u0631\u0645\u06cc\u200c\u06af\u0631\u062f\u0627\u0646\u062f.<\/p>\n\n\n<div class=\"wp-block-image full-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"730\" height=\"256\" src=\"https:\/\/quera.ir\/blog\/wp-content\/uploads\/2021\/11\/2-3.png\" alt=\"\u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u06a9\u0627\u0646\u0648\u0644\u0648\u0634\u0646 | Convolutional Neural Network\" class=\"wp-image-1389\" srcset=\"https:\/\/quera.org\/blog\/wp-content\/uploads\/2021\/11\/2-3.png 730w, https:\/\/quera.org\/blog\/wp-content\/uploads\/2021\/11\/2-3-300x105.png 300w\" sizes=\"auto, (max-width: 730px) 100vw, 730px\" \/><figcaption class=\"wp-element-caption\">\u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u0628\u0627 \u0686\u0646\u062f\u06cc\u0646 \u0644\u0627\u06cc\u0647 \u067e\u0646\u0647\u0627\u0646. \u0647\u0631 \u0644\u0627\u06cc\u0647 \u0686\u0646\u062f\u06cc\u0646 \u06af\u0631\u0647 \u062f\u0627\u0631\u062f.<\/figcaption><\/figure>\n<\/div>\n\n\n<p>\u062a\u0646\u0638\u06cc\u0645 \u062f\u0631\u0633\u062a \u06cc\u06a9 \u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u0628\u0631\u0627\u06cc \u0631\u0633\u06cc\u062f\u0646 \u0628\u0647 \u0646\u062a\u0627\u06cc\u062c \u0633\u0627\u0632\u06af\u0627\u0631 \u0648 \u0642\u0627\u0628\u0644\u200c\u0627\u0639\u062a\u0645\u0627\u062f \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u06a9\u0645\u06cc \u0632\u0645\u0627\u0646\u200c\u0628\u0631 \u0628\u0627\u0634\u062f. \u0622\u0632\u0645\u0627\u06cc\u0634 \u0648 \u0622\u0645\u0648\u0632\u0634 \u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc\u060c \u06cc\u06a9 \u0641\u0631\u0622\u06cc\u0646\u062f \u0645\u062a\u0639\u0627\u062f\u0644\u200c\u0633\u0627\u0632\u06cc \u0628\u0631\u0627\u06cc \u062a\u0639\u06cc\u06cc\u0646 \u0645\u0647\u0645\u200c\u062a\u0631\u06cc\u0646 \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u06cc \u0645\u062f\u0644 \u0627\u0633\u062a.<\/p>\n\n\n\n<p>\u0628\u06cc\u0634\u062a\u0631 \u0628\u062e\u0648\u0627\u0646\u06cc\u062f: <a href=\"https:\/\/quera.org\/blog\/what-is-machine-learning\/\">\u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0645\u0627\u0634\u06cc\u0646 \u0686\u06cc\u0633\u062a\u061f \u0647\u0645\u0647 \u0686\u06cc\u0632 \u062f\u0631\u0628\u0627\u0631\u0647 Machine Learning<\/a><\/p>\n\n\n\n<p>\u0628\u06cc\u0634\u062a\u0631 \u0628\u062e\u0648\u0627\u0646\u06cc\u062f:<a href=\"https:\/\/quera.org\/blog\/what-is-deep-learning\/\"> \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0639\u0645\u06cc\u0642 \u0686\u06cc\u0633\u062a\u061f \u0628\u0627 Deep Learning \u0622\u0634\u0646\u0627 \u0634\u0648\u06cc\u062f<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u0634\u0628\u06a9\u0647-\u0639\u0635\u0628\u06cc-\u06a9\u0627\u0646\u0648\u0644\u0648\u0634\u0646-cnn-\u0686\u06af\u0648\u0646\u0647-\u0645\u062a\u0641\u0627\u0648\u062a-\u0639\u0645\u0644-\u0645\u06cc-\u06a9\u0646\u062f\" style=\"font-size:20.5px\"><span class=\"ez-toc-section\" id=\"%D8%B4%D8%A8%DA%A9%D9%87_%D8%B9%D8%B5%D8%A8%DB%8C_%DA%A9%D8%A7%D9%86%D9%88%D9%84%D9%88%D8%B4%D9%86_CNN_%DA%86%DA%AF%D9%88%D9%86%D9%87_%D9%85%D8%AA%D9%81%D8%A7%D9%88%D8%AA_%D8%B9%D9%85%D9%84_%D9%85%DB%8C%E2%80%8C%DA%A9%D9%86%D8%AF%D8%9F\"><\/span><strong>\u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u06a9\u0627\u0646\u0648\u0644\u0648\u0634\u0646 (CNN) \u0686\u06af\u0648\u0646\u0647 \u0645\u062a\u0641\u0627\u0648\u062a \u0639\u0645\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f\u061f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong>\u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u06a9\u0627\u0646\u0648\u0644\u0648\u0634\u0646<\/strong> \u0646\u0648\u0639 \u062e\u0627\u0635\u06cc \u0627\u0632 \u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u0628\u0627 \u0686\u0646\u062f\u06cc\u0646 \u0644\u0627\u06cc\u0647 \u0627\u0633\u062a \u06a9\u0647 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc\u06cc \u0631\u0627 \u06a9\u0647 \u0622\u0631\u0627\u06cc\u0634 \u0634\u0628\u06a9\u0647\u200c\u0627\u06cc \u062f\u0627\u0631\u0646\u062f\u060c \u067e\u0631\u062f\u0627\u0632\u0634 \u06a9\u0631\u062f\u0647 \u0648 \u0633\u067e\u0633 \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u06cc \u0645\u0647\u0645 \u0622\u0646\u200c\u0647\u0627 \u0631\u0627 \u0627\u0633\u062a\u062e\u0631\u0627\u062c \u0645\u06cc\u200c\u06a9\u0646\u062f. \u06cc\u06a9 \u0645\u0632\u06cc\u062a \u0628\u0632\u0631\u06af \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 CNN\u0647\u0627 \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0646\u06cc\u0627\u0632\u06cc \u0628\u0647 \u0627\u0646\u062c\u0627\u0645 \u067e\u06cc\u0634\u200c\u067e\u0631\u062f\u0627\u0632\u0634 \u0632\u06cc\u0627\u062f\u06cc \u0631\u0648\u06cc \u062a\u0635\u0627\u0648\u06cc\u0631 \u0646\u06cc\u0633\u062a.<\/p>\n\n\n\n<p>\u062f\u0631 \u0628\u06cc\u0634\u062a\u0631 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u067e\u0631\u062f\u0627\u0632\u0634 \u062a\u0635\u0648\u06cc\u0631 \u0631\u0627 \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc\u200c\u062f\u0647\u0646\u062f\u060c \u0641\u06cc\u0644\u062a\u0631\u0647\u0627 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u062a\u0648\u0633\u0637 \u06cc\u06a9 \u0645\u0647\u0646\u062f\u0633 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u0627\u06a9\u062a\u0634\u0627\u0641\u06cc (heuristic) \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc\u200c\u0634\u0648\u0646\u062f. CNN\u0647\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u0645\u0647\u0645\u200c\u062a\u0631\u06cc\u0646 \u0648\u06cc\u0698\u06af\u06cc \u0641\u06cc\u0644\u062a\u0631\u0647\u0627 \u0631\u0627 \u0628\u06cc\u0627\u0645\u0648\u0632\u0646\u062f \u0648 \u0686\u0648\u0646 \u0628\u0647 \u067e\u0627\u0631\u0627\u0645\u062a\u0631\u200c\u0647\u0627\u06cc \u0632\u06cc\u0627\u062f\u06cc \u0627\u062d\u062a\u06cc\u0627\u062c \u0646\u06cc\u0633\u062a\u060c \u0635\u0631\u0641\u0647\u200c\u062c\u0648\u06cc\u06cc \u0632\u06cc\u0627\u062f\u06cc \u062f\u0631 \u0648\u0642\u062a \u0648 \u0639\u0645\u0644\u06cc\u0627\u062a \u0622\u0632\u0645\u0648\u0646 \u0648 \u062e\u0637\u0627 \u0635\u0648\u0631\u062a \u0645\u06cc\u200c\u06af\u06cc\u0631\u062f.<\/p>\n\n\n\n<p>\u062a\u0627 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0628\u0627 \u062a\u0635\u0627\u0648\u06cc\u0631 \u0628\u0627 \u0627\u0628\u0639\u0627\u062f \u0628\u0627\u0644\u0627 \u06a9\u0647 \u0647\u0632\u0627\u0631\u0627\u0646 \u067e\u06cc\u06a9\u0633\u0644 \u062f\u0627\u0631\u0646\u062f \u06a9\u0627\u0631 \u0646\u06a9\u0646\u06cc\u062f\u060c \u0627\u06cc\u0646 \u0635\u0631\u0641\u0647\u200c\u062c\u0648\u06cc\u06cc \u0686\u0646\u062f\u0627\u0646 \u0628\u0647 \u0686\u0634\u0645 \u0646\u0645\u06cc\u200c\u0622\u06cc\u062f. \u0647\u062f\u0641 \u0627\u0635\u0644\u06cc \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 CNN \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0628\u0627 \u062d\u0641\u0638 \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0641\u0647\u0645 \u0622\u0646\u0686\u0647 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc\u200c\u062f\u0647\u0646\u062f \u0645\u0647\u0645 \u0647\u0633\u062a\u0646\u062f\u060c \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0631\u0627 \u0628\u0647 \u0641\u0631\u0645\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u067e\u0631\u062f\u0627\u0632\u0634 \u0622\u0646\u200c\u0647\u0627 \u0622\u0633\u0627\u0646\u200c\u062a\u0631 \u0627\u0633\u062a\u060c \u062f\u0631\u0622\u0648\u0631\u062f. \u0622\u0646\u200c\u0647\u0627 \u0647\u0645\u0686\u0646\u06cc\u0646 \u06af\u0632\u06cc\u0646\u0647 \u062e\u0648\u0628\u06cc \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631 \u0628\u0627 \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0639\u0638\u06cc\u0645 \u0647\u0633\u062a\u0646\u062f.<\/p>\n\n\n\n<p>\u06cc\u06a9 \u062a\u0641\u0627\u0648\u062a \u0628\u0632\u0631\u06af \u0628\u06cc\u0646 CNN \u0648 \u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u0645\u0639\u0645\u0648\u0644\u06cc \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 CNN\u0647\u0627 \u0628\u0631\u0627\u06cc \u0645\u062f\u06cc\u0631\u06cc\u062a \u0631\u06cc\u0627\u0636\u06cc\u0627\u062a \u067e\u0634\u062a\u200c\u0635\u062d\u0646\u0647\u060c \u0627\u0632 \u06a9\u0627\u0646\u0648\u0644\u0648\u0634\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f. \u062d\u062f\u0627\u0642\u0644 \u062f\u0631 \u06cc\u06a9 \u0644\u0627\u06cc\u0647 \u0627\u0632 CNN\u060c \u0628\u0647\u200c\u062c\u0627\u06cc \u0636\u0631\u0628 \u0645\u0627\u062a\u0631\u06cc\u0633 \u0627\u0632 \u06a9\u0627\u0646\u0648\u0644\u0648\u0634\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f. \u06a9\u0627\u0646\u0648\u0644\u0648\u0634\u0646\u200c\u0647\u0627 \u062a\u0627 \u062f\u0648 \u062a\u0627\u0628\u0639 \u0631\u0627 \u0645\u06cc\u200c\u06af\u06cc\u0631\u0646\u062f \u0648 \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u0631\u0627 \u0628\u0631\u0645\u06cc\u200c\u06af\u0631\u062f\u0627\u0646\u0646\u062f.<\/p>\n\n\n\n<p>CNN\u0647\u0627 \u0628\u0627 \u0627\u0639\u0645\u0627\u0644 \u0641\u06cc\u0644\u062a\u0631 \u0631\u0648\u06cc \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0648\u0631\u0648\u062f\u06cc \u0634\u0645\u0627 \u06a9\u0627\u0631 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f. \u0686\u06cc\u0632\u06cc \u06a9\u0647 \u0622\u0646\u200c\u0647\u0627 \u0631\u0627 \u0628\u0633\u06cc\u0627\u0631 \u062e\u0627\u0635 \u0645\u06cc\u200c\u06a9\u0646\u062f\u060c \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 CNN\u0647\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u0641\u06cc\u0644\u062a\u0631\u0647\u0627 \u0631\u0627 \u0647\u0645\u200c\u0632\u0645\u0627\u0646 \u0628\u0627 \u0641\u0631\u0627\u06cc\u0646\u062f \u0622\u0645\u0648\u0632\u0634\u060c \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0646\u0646\u062f. \u0628\u0647 \u0627\u06cc\u0646 \u062a\u0631\u062a\u06cc\u0628\u060c \u062d\u062a\u06cc \u0648\u0642\u062a\u06cc \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0639\u0638\u06cc\u0645\u06cc \u0645\u0627\u0646\u0646\u062f \u062a\u0635\u0627\u0648\u06cc\u0631 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f\u060c \u0646\u062a\u0627\u06cc\u062c \u0628\u0647\u200c\u062e\u0648\u0628\u06cc \u0648 \u062f\u0631\u200c\u0644\u062d\u0638\u0647 \u062f\u0642\u06cc\u0642\u200c\u062a\u0631 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f.<\/p>\n\n\n\n<p>\u0627\u0632 \u0622\u0646\u062c\u0627 \u06a9\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0641\u06cc\u0644\u062a\u0631\u0647\u0627 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0622\u0645\u0648\u0632\u0634 \u0628\u0647\u062a\u0631 CNN \u062a\u0627\u0632\u0647\u200c\u0633\u0627\u0632\u06cc \u06a9\u0631\u062f\u060c \u0646\u06cc\u0627\u0632 \u0628\u0647 \u0641\u06cc\u0644\u062a\u0631\u0647\u0627\u06cc \u062f\u0633\u062a\u06cc \u0627\u0632 \u0628\u06cc\u0646 \u0645\u06cc\u200c\u0631\u0648\u062f \u0648 \u0627\u06cc\u0646 \u0627\u0646\u0639\u0637\u0627\u0641\u200c\u067e\u0630\u06cc\u0631\u06cc \u0628\u06cc\u0634\u062a\u0631\u06cc \u062f\u0631 \u062a\u0639\u062f\u0627\u062f \u0648 \u0627\u0631\u062a\u0628\u0627\u0637 \u0641\u06cc\u0644\u062a\u0631\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0628\u0631 \u0631\u0648\u06cc \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0627\u0639\u0645\u0627\u0644 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f\u060c \u0628\u0647 \u0645\u0627 \u0645\u06cc\u200c\u062f\u0647\u062f. \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u06cc\u0646 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0631\u0648\u06cc \u0645\u0633\u0627\u0626\u0644 \u067e\u06cc\u0686\u06cc\u062f\u0647\u200c\u062a\u0631\u06cc \u0645\u0627\u0646\u0646\u062f \u062a\u0634\u062e\u06cc\u0635 \u0686\u0647\u0631\u0647 \u06a9\u0627\u0631 \u06a9\u0646\u06cc\u0645.<\/p>\n\n\n\n<p>\u06a9\u0645\u0628\u0648\u062f \u062f\u0627\u062f\u0647 \u06cc\u06a9\u06cc \u0627\u0632 \u0645\u0634\u06a9\u0644\u0627\u062a\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0645\u0627\u0646\u0639 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 CNN \u0645\u06cc\u200c\u0634\u0648\u062f. \u0628\u0627 \u0648\u062c\u0648\u062f \u0627\u06cc\u0646\u06a9\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0634\u0628\u06a9\u0647\u200c\u0647\u0627 \u0631\u0627 \u0628\u0627 \u062a\u0639\u062f\u0627\u062f \u062f\u0627\u062f\u0647 \u0646\u0633\u0628\u062a\u0627\u064b \u06a9\u0645\u06cc (\u062a\u0642\u0631\u06cc\u0628\u0627\u064b 10\u060c000) \u0622\u0645\u0648\u0632\u0634 \u062f\u0627\u062f\u060c \u0647\u0631\u200c\u0686\u0647 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u06cc\u0634\u062a\u0631\u06cc \u062f\u0631 \u062f\u0633\u062a\u0631\u0633 \u0628\u0627\u0634\u062f\u060c CNN \u0628\u0647\u062a\u0631 \u062a\u0646\u0638\u06cc\u0645 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\n\n\n\n<p>\u0641\u0642\u0637 \u0628\u0647 \u062e\u0627\u0637\u0631 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u0627\u06cc\u0646 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0628\u0627\u06cc\u062f \u0628\u062f\u0648\u0646\u200c\u0646\u0642\u0635 \u0648 \u062f\u0627\u0631\u0627\u06cc \u0628\u0631\u0686\u0633\u0628 \u0628\u0627\u0634\u0646\u062f \u062a\u0627 CNN \u0628\u062a\u0648\u0627\u0646\u062f \u0627\u0632 \u0622\u0646\u200c\u0647\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u062f \u0648 \u0627\u06cc\u0646 \u0686\u06cc\u0632\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u0627\u0639\u062b \u0645\u06cc\u200c\u0634\u0648\u062f \u06a9\u0627\u0631 \u06a9\u0631\u062f\u0646 \u0628\u0627 \u0622\u0646\u200c\u0647\u0627 \u0632\u0645\u0627\u0646\u200c\u0628\u0631 \u0648 \u0646\u06cc\u0627\u0632\u0645\u0646\u062f \u0645\u0646\u0627\u0628\u0639 \u0633\u0646\u06af\u06cc\u0646 \u0645\u062d\u0627\u0633\u0628\u0627\u062a\u06cc \u0628\u0627\u0634\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u0634\u0628\u06a9\u0647-\u0639\u0635\u0628\u06cc-\u06a9\u0627\u0646\u0648\u0644\u0648\u0634\u0646-\u0686\u06af\u0648\u0646\u0647-\u0639\u0645\u0644-\u0645\u06cc-\u06a9\u0646\u062f\" style=\"font-size:20.5px\"><span class=\"ez-toc-section\" id=\"%D8%B4%D8%A8%DA%A9%D9%87_%D8%B9%D8%B5%D8%A8%DB%8C_%DA%A9%D8%A7%D9%86%D9%88%D9%84%D9%88%D8%B4%D9%86_%DA%86%DA%AF%D9%88%D9%86%D9%87_%D8%B9%D9%85%D9%84_%D9%85%DB%8C%E2%80%8C%DA%A9%D9%86%D8%AF%D8%9F\"><\/span><strong>\u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u06a9\u0627\u0646\u0648\u0644\u0648\u0634\u0646 \u0686\u06af\u0648\u0646\u0647 \u0639\u0645\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f\u061f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong>\u0634\u0628\u06a9\u0647\u200c\u0647\u0627\u06cc \u0639\u0635\u0628\u06cc \u06a9\u0627\u0646\u0648\u0644\u0648\u0634\u0646<\/strong> \u0628\u0631\u200c\u0627\u0633\u0627\u0633 \u06cc\u0627\u0641\u062a\u0647\u200c\u0647\u0627\u06cc \u0639\u0644\u0648\u0645 \u0627\u0639\u0635\u0627\u0628 (neuroscience) \u0639\u0645\u0644 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f. \u0622\u200c\u0646\u200c\u0647\u0627 \u0627\u0632 \u0644\u0627\u06cc\u0647\u200c\u0647\u0627\u06cc\u06cc \u0627\u0632 \u0646\u0648\u0631\u0648\u0646\u200c\u0647\u0627\u06cc \u0645\u0635\u0646\u0648\u0639\u06cc \u0628\u0647 \u0646\u0627\u0645 \u0646\u0648\u062f (node) \u0633\u0627\u062e\u062a\u0647 \u0634\u062f\u0647\u200c\u0627\u0646\u062f. \u0627\u06cc\u0646 \u0646\u0648\u062f\u200c\u0647\u0627 \u062a\u0648\u0627\u0628\u0639\u06cc \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u0645\u062c\u0645\u0648\u0639 \u0648\u0632\u0646\u06cc \u0648\u0631\u0648\u062f\u06cc\u200c\u0647\u0627 \u0631\u0627 \u0645\u062d\u0627\u0633\u0628\u0647 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f \u0648 \u06cc\u06a9 \u0646\u06af\u0627\u0634\u062a \u0641\u0639\u0627\u0644\u200c\u0633\u0627\u0632\u06cc (activation map) \u0631\u0627 \u0628\u0631\u0645\u06cc\u200c\u06af\u0631\u062f\u0627\u0646\u0646\u062f. \u0627\u06cc\u0646 \u0628\u062e\u0634\u0650 \u06a9\u0627\u0646\u0648\u0644\u0648\u0634\u0646\u06cc \u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u0627\u0633\u062a.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"488\" height=\"257\" src=\"https:\/\/quera.ir\/blog\/wp-content\/uploads\/2021\/11\/Convolution.png\" alt=\"\u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u06a9\u0627\u0646\u0648\u0644\u0648\u0634\u0646 | Convolutional Neural Network\" class=\"wp-image-1376\" srcset=\"https:\/\/quera.org\/blog\/wp-content\/uploads\/2021\/11\/Convolution.png 488w, https:\/\/quera.org\/blog\/wp-content\/uploads\/2021\/11\/Convolution-300x158.png 300w\" sizes=\"auto, (max-width: 488px) 100vw, 488px\" \/><\/figure>\n<\/div>\n\n\n<p>\u0647\u0631 \u0646\u0648\u062f \u062f\u0631 \u06cc\u06a9 \u0644\u0627\u06cc\u0647 \u062a\u0648\u0633\u0637 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0648\u0632\u0646\u06cc \u0622\u0646 \u062a\u0639\u0631\u06cc\u0641 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0648\u0642\u062a\u06cc \u0628\u0647 \u06cc\u06a9 \u0644\u0627\u06cc\u0647 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc\u06cc \u0631\u0627 \u0645\u06cc\u200c\u062f\u0647\u06cc\u062f\u060c \u0628\u0631\u0627\u06cc \u0645\u062b\u0627\u0644 \u06cc\u06a9 \u062a\u0635\u0648\u06cc\u0631\u060c \u0645\u0642\u0627\u062f\u06cc\u0631 \u067e\u06cc\u06a9\u0633\u0644 \u0631\u0627 \u0645\u06cc\u200c\u06af\u06cc\u0631\u062f \u0648 \u0628\u0631\u062e\u06cc \u0627\u0632 \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u06cc \u0628\u0635\u0631\u06cc \u0631\u0627 \u062c\u062f\u0627 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>\n\n\n\n<p>\u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0631\u0627 \u0628\u0647 CNN \u0645\u06cc\u200c\u062f\u0647\u06cc\u062f\u060c \u0647\u0631 \u0644\u0627\u06cc\u0647 \u0646\u06af\u0627\u0634\u062a\u200c\u0647\u0627\u06cc \u0641\u0639\u0627\u0644\u200c\u0633\u0627\u0632\u06cc \u0631\u0627 \u0628\u0631\u0645\u06cc\u200c\u06af\u0631\u062f\u0627\u0646\u062f. \u0627\u06cc\u0646 \u0646\u06af\u0627\u0634\u062a\u200c\u0647\u0627 \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u06cc \u0645\u0647\u0645 \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0631\u0627 \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f. \u0627\u06af\u0631 \u0628\u0647 CNN \u062a\u0635\u0648\u06cc\u0631\u06cc \u0631\u0627 \u0628\u062f\u0647\u06cc\u062f\u060c \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u06cc \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u0645\u0642\u0627\u062f\u06cc\u0631 \u067e\u06cc\u06a9\u0633\u0644 \u0645\u0627\u0646\u0646\u062f \u0631\u0646\u06af\u200c\u0647\u0627 \u0631\u0627 \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0645\u06cc\u200c\u06a9\u0646\u062f \u0648 \u062a\u0627\u0628\u0639 \u0641\u0639\u0627\u0644\u200c\u0633\u0627\u0632\u06cc \u0631\u0627 \u0628\u0647 \u0634\u0645\u0627 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f.<\/p>\n\n\n\n<p>\u0645\u0639\u0645\u0648\u0644\u0627\u064b \u062f\u0631 \u062a\u0635\u0627\u0648\u06cc\u0631\u060c CNN \u062f\u0631 \u0627\u0628\u062a\u062f\u0627 \u0644\u0628\u0647\u200c\u0647\u0627\u06cc \u062a\u0635\u0648\u06cc\u0631 \u0631\u0627 \u067e\u06cc\u062f\u0627 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0633\u067e\u0633 \u0627\u06cc\u0646 \u062a\u0639\u0631\u06cc\u0641\u0650 \u062c\u0632\u0626\u06cc \u0627\u0632 \u062a\u0635\u0648\u06cc\u0631 \u0628\u0647 \u0644\u0627\u06cc\u0647 \u0628\u0639\u062f\u06cc \u0645\u0646\u062a\u0642\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u0622\u0646 \u0644\u0627\u06cc\u0647 \u0634\u0631\u0648\u0639 \u0628\u0647 \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0645\u0648\u0627\u0631\u062f\u06cc \u0645\u0627\u0646\u0646\u062f \u06af\u0648\u0634\u0647\u200c\u0647\u0627 \u0648 \u06af\u0631\u0648\u0647\u200c\u0647\u0627\u06cc \u0631\u0646\u06af\u06cc \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0633\u067e\u0633 \u0627\u06cc\u0646 \u062a\u0639\u0631\u06cc\u0641 \u062c\u062f\u06cc\u062f \u0627\u0632 \u062a\u0635\u0648\u06cc\u0631 \u0628\u0647 \u0644\u0627\u06cc\u0647 \u0628\u0639\u062f\u06cc \u0645\u0646\u062a\u0642\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u0686\u0631\u062e\u0647 \u062a\u0627 \u067e\u06cc\u0634\u200c\u0628\u06cc\u0646\u06cc \u0627\u062f\u0627\u0645\u0647 \u067e\u06cc\u062f\u0627 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>\n\n\n\n<p>\u0647\u0645\u0627\u0646 \u0637\u0648\u0631 \u06a9\u0647 \u062f\u0631 \u062a\u0635\u0648\u06cc\u0631 \u0632\u06cc\u0631 \u0645\u0634\u062e\u0635 \u0627\u0633\u062a\u060c \u0628\u0627 \u0627\u0641\u0632\u0627\u06cc\u0634 \u062a\u0639\u062f\u0627\u062f \u0644\u0627\u06cc\u0647\u200c\u0647\u0627 \u062d\u062f\u0627\u06a9\u062b\u0631 \u062a\u062c\u0645\u0639 (max pooling) \u0628\u0627\u06cc\u062f \u0627\u0646\u062c\u0627\u0645 \u0634\u0648\u062f. \u062d\u062f\u0627\u06a9\u062b\u0631 \u062a\u062c\u0645\u0639 \u0641\u0642\u0637 \u0645\u0631\u062a\u0628\u0637\u200c\u062a\u0631\u06cc\u0646 \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627 \u0627\u0632 \u0644\u0627\u06cc\u0647 \u0645\u0648\u062c\u0648\u062f \u062f\u0631 \u0646\u0642\u0634\u0647 \u0641\u0639\u0627\u0644\u200c\u0633\u0627\u0632\u06cc \u0631\u0627 \u0628\u0631\u0645\u06cc\u200c\u06af\u0631\u062f\u0627\u0646\u062f \u0648 \u0628\u0647 \u0644\u0627\u06cc\u0647\u200c\u0647\u0627\u06cc \u0628\u0639\u062f\u06cc \u0645\u0646\u062a\u0642\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f \u062a\u0627 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0628\u0647 \u0644\u0627\u06cc\u0647 \u0622\u062e\u0631 \u0628\u0631\u0633\u06cc\u062f.<\/p>\n\n\n\n<p>\u0622\u062e\u0631\u06cc\u0646 \u0644\u0627\u06cc\u0647 CNN \u0644\u0627\u06cc\u0647 \u0637\u0628\u0642\u0647\u200c\u0628\u0646\u062f\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0645\u0642\u062f\u0627\u0631 \u067e\u06cc\u0634\u200c\u0628\u06cc\u0646\u06cc\u200c\u0634\u062f\u0647 \u0631\u0627 \u0628\u0631\u200c\u0627\u0633\u0627\u0633 \u0646\u06af\u0627\u0634\u062a \u0641\u0639\u0627\u0644\u200c\u0633\u0627\u0632\u06cc \u062a\u0639\u06cc\u06cc\u0646 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0627\u06af\u0631 \u06cc\u06a9 \u0646\u0645\u0648\u0646\u0647 \u062f\u0633\u062a\u200c\u062e\u0637 \u0631\u0627 \u0628\u0647 CNN \u0628\u062f\u0647\u06cc\u062f\u060c \u0644\u0627\u06cc\u0647\u200c\u06cc \u0637\u0628\u0642\u0647\u200c\u0628\u0646\u062f\u06cc \u062d\u0631\u0648\u0641 \u0645\u0648\u062c\u0648\u062f \u062f\u0631 \u062a\u0635\u0648\u06cc\u0631 \u0631\u0627 \u0628\u0647 \u0634\u0645\u0627 \u0645\u06cc\u200c\u06af\u0648\u06cc\u062f. \u0627\u06cc\u0646 \u0647\u0645\u0627\u0646 \u0686\u06cc\u0632\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0648\u0633\u0627\u06cc\u0644 \u0646\u0642\u0644\u06cc\u0647 \u062e\u0648\u062f\u0631\u0627\u0646 \u0628\u0631\u0627\u06cc \u062a\u0639\u06cc\u06cc\u0646 \u0627\u06cc\u0646\u06a9\u0647 \u06cc\u06a9 \u0634\u06cc\u0621 \u0627\u062a\u0648\u0645\u0628\u06cc\u0644\u060c \u0634\u062e\u0635 \u0648 \u06cc\u0627 \u06cc\u06a9 \u0645\u0627\u0646\u0639 \u0627\u0633\u062a\u060c \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"730\" height=\"364\" src=\"https:\/\/quera.ir\/blog\/wp-content\/uploads\/2021\/09\/Convolutional-Neural-Network-2-1.png\" alt=\"\u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u06a9\u0627\u0646\u0648\u0644\u0648\u0634\u0646 | Convolutional Neural Network\" class=\"wp-image-1366\" srcset=\"https:\/\/quera.org\/blog\/wp-content\/uploads\/2021\/09\/Convolutional-Neural-Network-2-1.png 730w, https:\/\/quera.org\/blog\/wp-content\/uploads\/2021\/09\/Convolutional-Neural-Network-2-1-300x150.png 300w\" sizes=\"auto, (max-width: 730px) 100vw, 730px\" \/><\/figure>\n<\/div>\n\n\n<p>\u0622\u0645\u0648\u0632\u0634 CNN \u0645\u0634\u0627\u0628\u0647 \u0622\u0645\u0648\u0632\u0634 \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645\u200c\u0647\u0627\u06cc \u062f\u06cc\u06af\u0631\u0650 \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0645\u0627\u0634\u06cc\u0646 \u0627\u0633\u062a. \u0634\u0645\u0627 \u0628\u0627 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0622\u0645\u0648\u0632\u0634\u06cc \u06a9\u0647 \u0645\u062a\u0641\u0627\u0648\u062a \u0627\u0632 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u062a\u0633\u062a \u0634\u0645\u0627 \u0647\u0633\u062a\u0646\u062f\u060c \u0634\u0631\u0648\u0639 \u0648 \u0648\u0632\u0646\u200c\u0647\u0627 \u0631\u0627 \u0628\u0631 \u0627\u0633\u0627\u0633 \u062f\u0642\u062a \u0645\u0642\u0627\u062f\u06cc\u0631 \u067e\u06cc\u0634\u200c\u0628\u06cc\u0646\u06cc\u200c\u0634\u062f\u0647 \u062a\u0646\u0638\u06cc\u0645 \u062e\u0648\u0627\u0647\u06cc\u062f \u06a9\u0631\u062f. \u0641\u0642\u0637 \u0645\u0648\u0627\u0638\u0628 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u0645\u062f\u0644 \u0631\u0627 \u0628\u06cc\u0634\u200c\u0628\u0631\u0627\u0632\u0634 (<a href=\"https:\/\/en.wikipedia.org\/wiki\/Overfitting\" target=\"_blank\" rel=\"noreferrer noopener\">overfit<\/a>) \u0646\u06a9\u0646\u06cc\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u0645\u0648\u0627\u0631\u062f-\u0627\u0633\u062a\u0641\u0627\u062f\u0647-\u0627\u0632-\u0634\u0628\u06a9\u0647-\u0639\u0635\u0628\u06cc-\u06a9\u0627\u0646\u0648\u0644\u0648\u0634\u0646\" style=\"font-size:20.5px\"><span class=\"ez-toc-section\" id=\"%D9%85%D9%88%D8%A7%D8%B1%D8%AF_%D8%A7%D8%B3%D8%AA%D9%81%D8%A7%D8%AF%D9%87_%D8%A7%D8%B2_%D8%B4%D8%A8%DA%A9%D9%87_%D8%B9%D8%B5%D8%A8%DB%8C_%DA%A9%D8%A7%D9%86%D9%88%D9%84%D9%88%D8%B4%D9%86\"><\/span><strong>\u0645\u0648\u0627\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u06a9\u0627\u0646\u0648\u0644\u0648\u0634\u0646<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0627\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641\u06cc \u0627\u0632 CNN\u0647\u0627 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u06a9\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0633\u062a\u0647 \u0628\u0647 \u0645\u0633\u0626\u0644\u0647 \u062e\u0648\u062f \u0627\u0632 \u0622\u0646\u200c\u0647\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-medium-font-size\" id=\"\u0627\u0646\u0648\u0627\u0639-\u0634\u0628\u06a9\u0647-\u0639\u0635\u0628\u06cc-\u06a9\u0627\u0646\u0648\u0644\u0648\u0634\u0646-cnn\"><span class=\"ez-toc-section\" id=\"%D8%A7%D9%86%D9%88%D8%A7%D8%B9_%D8%B4%D8%A8%DA%A9%D9%87_%D8%B9%D8%B5%D8%A8%DB%8C_%DA%A9%D8%A7%D9%86%D9%88%D9%84%D9%88%D8%B4%D9%86_CNN\"><\/span><strong>\u0627\u0646\u0648\u0627\u0639 \u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u06a9\u0627\u0646\u0648\u0644\u0648\u0634\u0646 CNN<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong>CNN \u06cc\u06a9\u200c\u0628\u0639\u062f\u06cc:&nbsp;<\/strong>\u062f\u0631 \u0627\u06cc\u0646 \u062d\u0627\u0644\u062a\u060c \u06a9\u0631\u0646\u0644 CNN \u062f\u0631 \u06cc\u06a9 \u062c\u0647\u062a \u062d\u0631\u06a9\u062a \u0645\u06cc\u200c\u06a9\u0646\u062f. CNN\u0647\u0627\u06cc \u06cc\u06a9\u200c\u0628\u0639\u062f\u06cc \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0631\u0648\u06cc \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0633\u0631\u06cc \u0632\u0645\u0627\u0646\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f.<\/p>\n\n\n\n<p><strong>CNN \u062f\u0648\u200c\u0628\u0639\u062f\u06cc:&nbsp;\u062f\u0631&nbsp;<\/strong>\u0627\u06cc\u0646 \u0646\u0648\u0639 \u0627\u0632 CNN\u060c \u06a9\u0631\u0646\u0644\u200c\u0647\u0627 \u062f\u0631 \u062f\u0648 \u062c\u0647\u062a \u062d\u0631\u06a9\u062a \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f. CNN\u200c\u0647\u0627\u06cc \u062f\u0648\u200c\u0628\u0639\u062f\u06cc \u062f\u0631 \u0628\u0631\u0686\u0633\u0628\u200c\u06af\u0630\u0627\u0631\u06cc \u0648 \u067e\u0631\u062f\u0627\u0632\u0634 \u062a\u0635\u0648\u06cc\u0631 \u06a9\u0627\u0631\u0628\u0631\u062f \u062f\u0627\u0631\u0646\u062f.<\/p>\n\n\n\n<p><strong>CNN \u0633\u0647\u200c\u0628\u0639\u062f\u06cc:&nbsp;<\/strong>\u0627\u06cc\u0646 \u0646\u0648\u0639 CNN \u062f\u0627\u0631\u0627\u06cc \u06a9\u0631\u0646\u0644\u06cc \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u0633\u0647 \u062c\u0647\u062a \u062d\u0631\u06a9\u062a \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0645\u062d\u0642\u0642\u0627\u0646 \u0627\u0632 \u0627\u06cc\u0646 \u0646\u0648\u0639 CNN \u062f\u0631 \u062a\u0635\u0627\u0648\u06cc\u0631 \u0633\u0647\u200c\u0628\u0639\u062f\u06cc \u0645\u0627\u0646\u0646\u062f \u0633\u06cc\u200c\u062a\u06cc\u200c\u0627\u0633\u06a9\u0646 \u0648 MRI \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f.<\/p>\n\n\n\n<p>\u0627\u0632 \u0622\u0646\u062c\u0627\u06cc\u06cc \u06a9\u0647 \u0628\u06cc\u0634\u062a\u0631 \u0645\u0633\u0627\u0626\u0644 \u0628\u0627 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u062a\u0635\u0648\u06cc\u0631 \u0645\u0631\u062a\u0628\u0637 \u0647\u0633\u062a\u0646\u062f\u060c \u0627\u063a\u0644\u0628 \u0627\u0632 CNN\u0647\u0627\u06cc \u062f\u0648\u200c\u0628\u0639\u062f\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f. \u062f\u0631 \u0627\u062f\u0627\u0645\u0647 \u0628\u0631\u062e\u06cc \u0627\u0632 \u06a9\u0627\u0631\u0628\u0631\u062f\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0627\u0632 CNN\u0647\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0634\u0648\u062f\u060c \u0622\u0648\u0631\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u062a\u0634\u062e\u06cc\u0635 \u062a\u0635\u0627\u0648\u06cc\u0631 \u0628\u0627 \u067e\u06cc\u0634\u200c\u067e\u0631\u062f\u0627\u0632\u0634 \u06a9\u0645<\/li>\n\n\n\n<li>\u062a\u0634\u062e\u06cc\u0635 \u062f\u0633\u062a\u200c\u062e\u0637\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641<\/li>\n\n\n\n<li>\u06a9\u0627\u0631\u0628\u0631\u062f\u200c\u0647\u0627\u06cc \u0628\u06cc\u0646\u0627\u06cc\u06cc \u06a9\u0627\u0645\u067e\u06cc\u0648\u062a\u0631 (Computer Vision)<\/li>\n\n\n\n<li>\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062f\u0631 \u0628\u0627\u0646\u06a9\u200c\u062f\u0627\u0631\u06cc \u0628\u0631\u0627\u06cc \u062e\u0648\u0627\u0646\u062f\u0646 \u0627\u0631\u0642\u0627\u0645 \u062f\u0631 \u0686\u06a9<\/li>\n\n\n\n<li>\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062f\u0631 \u0633\u0631\u0648\u06cc\u0633\u200c\u0647\u0627\u06cc \u067e\u0633\u062a\u06cc \u0628\u0631\u0627\u06cc \u062e\u0648\u0627\u0646\u062f\u0646 \u06a9\u062f\u200c\u067e\u0633\u062a\u06cc \u0631\u0648\u06cc \u067e\u0627\u06a9\u062a \u0646\u0627\u0645\u0647<\/li>\n<\/ul>\n\n\n\n<p><strong>\u0645\u0637\u0644\u0628 \u0645\u0631\u062a\u0628\u0637:&nbsp;<a href=\"https:\/\/quera.org\/blog\/machine-learning-in-cybersecurity\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0645\u0627\u0634\u06cc\u0646 \u062f\u0631 \u0627\u0645\u0646\u06cc\u062a \u0633\u0627\u06cc\u0628\u0631\u06cc<\/a><\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u0645\u062b\u0627\u0644\u06cc-\u0627\u0632-cnn-\u062f\u0631-\u067e\u0627\u06cc\u062a\u0648\u0646\" style=\"font-size:20.5px\"><span class=\"ez-toc-section\" id=\"%D9%85%D8%AB%D8%A7%D9%84%DB%8C_%D8%A7%D8%B2_CNN_%D8%AF%D8%B1_%D9%BE%D8%A7%DB%8C%D8%AA%D9%88%D9%86\"><\/span><strong>\u0645\u062b\u0627\u0644\u06cc \u0627\u0632 CNN \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0628\u0647\u200c\u0639\u0646\u0648\u0627\u0646 \u0646\u0645\u0648\u0646\u0647\u200c\u0627\u06cc \u0627\u0632 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 CNN \u062f\u0631 \u06cc\u06a9 \u0645\u0633\u0626\u0644\u0647 \u0648\u0627\u0642\u0639\u06cc\u060c \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0627\u0639\u062f\u0627\u062f \u062f\u0633\u062a\u200c\u0646\u0648\u06cc\u0633 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 MNIST \u062a\u0634\u062e\u06cc\u0635 \u062f\u0647\u06cc\u0645.<\/p>\n\n\n\n<p>\u0627\u0648\u0644\u06cc\u0646 \u06a9\u0627\u0631\u06cc \u06a9\u0647 \u0628\u0627\u06cc\u062f \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u0645\u060c \u062a\u0639\u0631\u06cc\u0641 \u0645\u062f\u0644 CNN \u0627\u0633\u062a. \u0633\u067e\u0633 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0622\u0645\u0648\u0632\u0634 \u0648 \u062a\u0633\u062a \u0631\u0627 \u062c\u062f\u0627 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u0645 \u0648 \u062f\u0631 \u0646\u0647\u0627\u06cc\u062a \u0627\u0632 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0622\u0645\u0648\u0632\u0634 \u0628\u0631\u0627\u06cc \u0622\u0645\u0648\u0632\u0634 \u0645\u062f\u0644 \u0648 \u0627\u0632 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u062a\u0633\u062a \u0628\u0631\u0627\u06cc \u0622\u0632\u0645\u0627\u06cc\u0634 \u0622\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u0645.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code lang=\"python\" class=\"language-python\">from keras import layers\nfrom keras import models\nfrom keras.datasets import mnist\nfrom keras.utils import to_categorical\n\n# Define the CNN model\nmodel = models.Sequential()\n\nmodel.add(layers.Conv2D(32, (5,5), activation='relu', input_shape=(28, 28,1)))\nmodel.add(layers.MaxPooling2D((2, 2)))\n\nmodel.add(layers.Conv2D(64, (5, 5), activation='relu'))\nmodel.add(layers.MaxPooling2D((2, 2)))\n\nmodel.add(layers.Flatten())\nmodel.add(layers.Dense(10, activation='softmax'))\n\nmodel.summary()\n\n# Split the data into training and test sets\n(train_images, train_labels), (test_images, test_labels) = mnist.load_data()\n\ntrain_images = train_images.reshape((60000, 28, 28, 1))\ntrain_images = train_images.astype('float32') \/ 255\n\ntest_images = test_images.reshape((10000, 28, 28, 1))\ntest_images = test_images.astype('float32') \/ 255\n\ntrain_labels = to_categorical(train_labels)\ntest_labels = to_categorical(test_labels)\n\n# Use the training data to train the model\nmodel.compile(loss='categorical_crossentropy',\n              optimizer='sgd',\n              metrics=['accuracy'])\n\nmodel.fit(train_images, train_labels,\n          batch_size=100,\n          epochs=5,\n          verbose=1)\n\n# Test the model's accuracy with the test data\ntest_loss, test_acc = model.evaluate(test_images, test_labels)\n\nprint('Test accuracy:', test_acc)<\/code><\/pre>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u062c\u0645\u0639-\u0628\u0646\u062f\u06cc\" style=\"font-size:20.5px\"><span class=\"ez-toc-section\" id=\"%D8%AC%D9%85%D8%B9%E2%80%8C%D8%A8%D9%86%D8%AF%DB%8C\"><\/span><strong>\u062c\u0645\u0639\u200c\u0628\u0646\u062f\u06cc<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong>\u0634\u0628\u06a9\u0647\u200c\u0647\u0627\u06cc \u0639\u0635\u0628\u06cc \u06a9\u0627\u0646\u0648\u0644\u0648\u0634\u0646<\/strong>\u060c \u0634\u0628\u06a9\u0647\u200c\u0647\u0627\u06cc \u0639\u0635\u0628\u06cc \u0686\u0646\u062f\u200c\u0644\u0627\u06cc\u0647 \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u062f\u0631 \u06af\u0631\u0641\u062a\u0646 \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u06cc \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0645\u0647\u0627\u0631\u062a \u062f\u0627\u0631\u0646\u062f. \u0622\u0646\u200c\u0647\u0627 \u0628\u0647\u200c\u062e\u0648\u0628\u06cc \u0628\u0627 \u062a\u0635\u0627\u0648\u06cc\u0631 \u06a9\u0627\u0631 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f \u0648 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u067e\u06cc\u0634\u200c\u067e\u0631\u062f\u0627\u0632\u0634 \u0632\u06cc\u0627\u062f\u06cc \u0646\u062f\u0627\u0631\u0646\u062f.<\/p>\n\n\n\n<p>\u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u067e\u06cc\u0686\u0634\u200c\u0647\u0627 (convolution) \u0648 \u0627\u062f\u063a\u0627\u0645 (pooling)\u060c \u0628\u0631\u0627\u06cc \u06a9\u0627\u0647\u0634 \u062a\u0635\u0648\u06cc\u0631 \u0628\u0647 \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u06cc \u0627\u0635\u0644\u06cc \u0622\u0646\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u062a\u0635\u0627\u0648\u06cc\u0631 \u0631\u0627 \u0628\u0647\u200c\u062f\u0631\u0633\u062a\u06cc \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u06a9\u0646\u06cc\u062f.<\/p>\n\n\n\n<p>\u0622\u0645\u0648\u0632\u0634 \u0645\u062f\u0644\u200c\u0647\u0627\u06cc CNN \u0628\u0627 \u067e\u0627\u0631\u0627\u0645\u062a\u0631\u0647\u0627\u06cc \u0627\u0648\u0644\u06cc\u0647 \u06a9\u0645\u062a\u0631\u060c \u0622\u0633\u0627\u0646\u200c\u062a\u0631 \u0627\u0632 \u0633\u0627\u06cc\u0631 \u0634\u0628\u06a9\u0647\u200c\u0647\u0627\u06cc \u0639\u0635\u0628\u06cc \u0627\u0633\u062a. \u0627\u0632 \u0622\u0646\u062c\u0627 \u06a9\u0647 \u06a9\u0627\u0646\u0648\u0644\u0648\u0634\u0646\u200c\u0647\u0627 \u0642\u0627\u062f\u0631 \u0628\u0647 \u06a9\u0634\u0641 \u062a\u0639\u062f\u0627\u062f \u0632\u06cc\u0627\u062f\u06cc \u0644\u0627\u06cc\u0647 \u067e\u0646\u0647\u0627\u0646 \u0628\u0631\u0627\u06cc \u0634\u0645\u0627 \u0647\u0633\u062a\u0646\u062f\u060c \u0628\u0647 \u062a\u0639\u062f\u0627\u062f \u0632\u06cc\u0627\u062f\u06cc \u0644\u0627\u06cc\u0647\u200c \u067e\u0646\u0647\u0627\u0646 \u0646\u06cc\u0627\u0632 \u0646\u062e\u0648\u0627\u0647\u06cc\u062f \u062f\u0627\u0634\u062a.<\/p>\n\n\n\n<p>\u06cc\u06a9\u06cc \u0627\u0632 \u0646\u06a9\u0627\u062a \u062c\u0627\u0644\u0628 \u062f\u0631\u200c\u0645\u0648\u0631\u062f CNN\u0647\u0627 \u062a\u0639\u062f\u0627\u062f \u0645\u0633\u0627\u0626\u0644 \u067e\u06cc\u0686\u06cc\u062f\u0647\u200c\u0627\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0627\u0632 \u0622\u0646\u200c\u0647\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f. \u0627\u0632 \u0627\u062a\u0648\u0645\u0628\u06cc\u0644\u200c\u0647\u0627\u06cc \u062e\u0648\u062f\u0631\u0627\u0646 \u06af\u0631\u0641\u062a\u0647 \u062a\u0627 \u062a\u0634\u062e\u06cc\u0635 \u062f\u06cc\u0627\u0628\u062a\u060c CNN\u0647\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0631\u0627 \u067e\u0631\u062f\u0627\u0632\u0634 \u06a9\u0631\u062f\u0647 \u0648 \u067e\u06cc\u0634\u200c\u0628\u06cc\u0646\u06cc\u200c\u0647\u0627\u06cc \u062f\u0642\u06cc\u0642\u06cc \u0627\u0631\u0627\u0626\u0647 \u062f\u0647\u0646\u062f.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0627\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641\u06cc \u0627\u0632 \u0634\u0628\u06a9\u0647\u200c\u0647\u0627\u06cc \u0639\u0635\u0628\u06cc \u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062f\u0631 \u067e\u0631\u0648\u0698\u0647\u200c\u0647\u0627\u06cc&nbsp;\u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0645\u0627\u0634\u06cc\u0646&nbsp;\u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f. \u0628\u0647\u200c\u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644 \u0634\u0628\u06a9\u0647\u200c\u0647\u0627\u06cc \u0639\u0635\u0628\u06cc \u0628\u0627\u0632\u06af\u0634\u062a\u06cc (recurrent neural networks)\u060c \u0634\u0628\u06a9\u0647\u200c\u0647\u0627\u06cc&#8230;<\/p>\n","protected":false},"author":6,"featured_media":332,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[46,48,80],"tags":[],"class_list":["post-70","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-developer","category-technology","category-ai-data-analysis"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u06a9\u0627\u0646\u0648\u0644\u0648\u0634\u0646 (CNN) \u0686\u06cc\u0633\u062a\u061f - \u06a9\u0648\u0626\u0631\u0627\u200c\u0628\u0644\u0627\u06af<\/title>\n<meta name=\"description\" content=\"\u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u06a9\u0627\u0646\u0648\u0644\u0648\u0634\u0646 (Convolutional Neural Network) \u0646\u0648\u0639 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