{"id":16626,"date":"2024-01-28T10:58:21","date_gmt":"2024-01-28T07:28:21","guid":{"rendered":"https:\/\/rasanegar.com\/blog\/%d9%85%d9%82%d8%af%d9%85%d9%87-%d8%a7%db%8c-%d8%a8%d8%b1-%d8%b4%d8%a8%da%a9%d9%87-%d9%87%d8%a7%db%8c-%d8%b9%d8%b5%d8%a8%db%8c-%d8%a8%d8%a7-scikit-learn\/"},"modified":"2024-01-28T10:58:21","modified_gmt":"2024-01-28T07:28:21","slug":"%d9%85%d9%82%d8%af%d9%85%d9%87-%d8%a7%db%8c-%d8%a8%d8%b1-%d8%b4%d8%a8%da%a9%d9%87-%d9%87%d8%a7%db%8c-%d8%b9%d8%b5%d8%a8%db%8c-%d8%a8%d8%a7-scikit-learn","status":"publish","type":"post","link":"https:\/\/rasanegaar.com\/blog\/%d9%85%d9%82%d8%af%d9%85%d9%87-%d8%a7%db%8c-%d8%a8%d8%b1-%d8%b4%d8%a8%da%a9%d9%87-%d9%87%d8%a7%db%8c-%d8%b9%d8%b5%d8%a8%db%8c-%d8%a8%d8%a7-scikit-learn\/","title":{"rendered":"\u0645\u0642\u062f\u0645\u0647 \u0627\u06cc \u0628\u0631 \u0634\u0628\u06a9\u0647 \u0647\u0627\u06cc \u0639\u0635\u0628\u06cc \u0628\u0627 Scikit-Learn"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 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href=\"https:\/\/rasanegaar.com\/blog\/%d9%85%d9%82%d8%af%d9%85%d9%87-%d8%a7%db%8c-%d8%a8%d8%b1-%d8%b4%d8%a8%da%a9%d9%87-%d9%87%d8%a7%db%8c-%d8%b9%d8%b5%d8%a8%db%8c-%d8%a8%d8%a7-scikit-learn\/#%d8%b3%db%8c%d8%b3%d8%aa%d9%85_%d8%b9%d8%b5%d8%a8%db%8c_%d8%a7%d9%86%d8%b3%d8%a7%d9%86\" >\u0633\u06cc\u0633\u062a\u0645 \u0639\u0635\u0628\u06cc \u0627\u0646\u0633\u0627\u0646<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/rasanegaar.com\/blog\/%d9%85%d9%82%d8%af%d9%85%d9%87-%d8%a7%db%8c-%d8%a8%d8%b1-%d8%b4%d8%a8%da%a9%d9%87-%d9%87%d8%a7%db%8c-%d8%b9%d8%b5%d8%a8%db%8c-%d8%a8%d8%a7-scikit-learn\/#%d9%be%d8%b1%d8%b3%d9%be%d8%aa%d8%b1%d9%88%d9%86_%d9%87%d8%a7\" >\u067e\u0631\u0633\u067e\u062a\u0631\u0648\u0646 \u0647\u0627<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" 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href=\"https:\/\/rasanegaar.com\/blog\/%d9%85%d9%82%d8%af%d9%85%d9%87-%d8%a7%db%8c-%d8%a8%d8%b1-%d8%b4%d8%a8%da%a9%d9%87-%d9%87%d8%a7%db%8c-%d8%b9%d8%b5%d8%a8%db%8c-%d8%a8%d8%a7-scikit-learn\/#%d8%a8%db%8c%d8%b4%d8%aa%d8%b1_%d8%a8%d8%af%d8%a7%d9%86%db%8c%d8%af\" >\u0628\u06cc\u0634\u062a\u0631 \u0628\u062f\u0627\u0646\u06cc\u062f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/rasanegaar.com\/blog\/%d9%85%d9%82%d8%af%d9%85%d9%87-%d8%a7%db%8c-%d8%a8%d8%b1-%d8%b4%d8%a8%da%a9%d9%87-%d9%87%d8%a7%db%8c-%d8%b9%d8%b5%d8%a8%db%8c-%d8%a8%d8%a7-scikit-learn\/#%d9%86%d8%aa%db%8c%d8%ac%d9%87\" >\u0646\u062a\u06cc\u062c\u0647<\/a><\/li><\/ul><\/nav><\/div>\n<span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">\u0632\u0645\u0627\u0646 \u0644\u0627\u0632\u0645 \u0628\u0631\u0627\u06cc \u0645\u0637\u0627\u0644\u0639\u0647: <\/span> <span class=\"rt-time\"> 9<\/span> <span 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\u0645\u06cc\u200c\u06a9\u0646\u06cc\u0645 \u06a9\u0647 \u0634\u0628\u06a9\u0647\u200c\u0647\u0627\u06cc \u0639\u0635\u0628\u06cc \u0686\u06cc\u0633\u062a\u060c \u0645\u0631\u0627\u062d\u0644 \u0645\u062d\u0627\u0633\u0628\u0627\u062a\u06cc \u06a9\u0647 \u06cc\u06a9 \u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u0637\u06cc \u0645\u06cc\u200c\u06a9\u0646\u062f (\u0628\u062f\u0648\u0646 \u0627\u06cc\u0646\u06a9\u0647 \u0648\u0627\u0631\u062f \u0631\u06cc\u0627\u0636\u06cc\u0627\u062a \u067e\u06cc\u0686\u06cc\u062f\u0647 \u067e\u0634\u062a \u0622\u0646 \u0634\u0648\u06cc\u0645) \u0686\u06cc\u0633\u062a \u0648 \u0686\u06af\u0648\u0646\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 Scikit-Learn \u067e\u06cc\u0627\u062f\u0647\u200c\u0633\u0627\u0632\u06cc \u06a9\u0631\u062f. \u06cc\u06a9 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u0645\u062d\u0628\u0648\u0628 \u0647\u0648\u0634 \u0645\u0635\u0646\u0648\u0639\u06cc \u0628\u0631\u0627\u06cc \u067e\u0627\u06cc\u062a\u0648\u0646.<\/p>\n<h3 id=\"thehumannervoussystem\"><span class=\"ez-toc-section\" id=\"%d8%b3%db%8c%d8%b3%d8%aa%d9%85_%d8%b9%d8%b5%d8%a8%db%8c_%d8%a7%d9%86%d8%b3%d8%a7%d9%86\"><\/span>\u0633\u06cc\u0633\u062a\u0645 \u0639\u0635\u0628\u06cc \u0627\u0646\u0633\u0627\u0646<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0633\u06cc\u0633\u062a\u0645 \u0639\u0635\u0628\u06cc \u0627\u0646\u0633\u0627\u0646 \u0627\u0632 \u0645\u06cc\u0644\u06cc\u0627\u0631\u062f\u0647\u0627 \u0646\u0648\u0631\u0648\u0646 \u062a\u0634\u06a9\u06cc\u0644 \u0634\u062f\u0647 \u0627\u0633\u062a.  \u0627\u06cc\u0646 \u0646\u0648\u0631\u0648\u0646 \u0647\u0627 \u062f\u0631 \u0645\u062c\u0645\u0648\u0639 process \u0648\u0631\u0648\u062f\u06cc \u062f\u0631\u06cc\u0627\u0641\u062a\u06cc \u0627\u0632 \u0627\u0646\u062f\u0627\u0645 \u0647\u0627\u06cc \u062d\u0633\u06cc\u060c process \u0627\u0637\u0644\u0627\u0639\u0627\u062a\u060c \u0648 \u062a\u0635\u0645\u06cc\u0645 \u0628\u06af\u06cc\u0631\u06cc\u062f \u06a9\u0647 \u062f\u0631 \u0648\u0627\u06a9\u0646\u0634 \u0628\u0647 \u0648\u0631\u0648\u062f\u06cc \u0686\u0647 \u06a9\u0627\u0631\u06cc \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u062f.  \u06cc\u06a9 \u0646\u0648\u0631\u0648\u0646 \u0645\u0639\u0645\u0648\u0644\u06cc \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0639\u0635\u0628\u06cc \u0627\u0646\u0633\u0627\u0646 \u062f\u0627\u0631\u0627\u06cc \u0633\u0647 \u0628\u062e\u0634 \u0627\u0635\u0644\u06cc \u0627\u0633\u062a: \u062f\u0646\u062f\u0631\u06cc\u062a\u060c \u0647\u0633\u062a\u0647 \u0648 \u0622\u06a9\u0633\u0648\u0646.  \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0627\u0631\u0633\u0627\u0644 \u0634\u062f\u0647 \u0628\u0647 \u06cc\u06a9 \u0646\u0648\u0631\u0648\u0646 \u062a\u0648\u0633\u0637 \u062f\u0646\u062f\u0631\u06cc\u062a \u0647\u0627 \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc \u0634\u0648\u062f.  \u0647\u0633\u062a\u0647 \u0645\u0633\u0626\u0648\u0644 \u067e\u0631\u062f\u0627\u0632\u0634 \u0627\u06cc\u0646 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0627\u0633\u062a.  \u062e\u0631\u0648\u062c\u06cc \u06cc\u06a9 \u0646\u0648\u0631\u0648\u0646 \u0627\u0632 \u0637\u0631\u06cc\u0642 \u0622\u06a9\u0633\u0648\u0646 \u0628\u0647 \u0646\u0648\u0631\u0648\u0646 \u0647\u0627\u06cc \u062f\u06cc\u06af\u0631 \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc \u0634\u0648\u062f \u06a9\u0647 \u0628\u0647 \u062f\u0646\u062f\u0631\u06cc\u062a \u0647\u0627\u06cc \u062f\u06cc\u06af\u0631 \u0646\u0648\u0631\u0648\u0646 \u0647\u0627 \u062f\u0631 \u067e\u0627\u06cc\u06cc\u0646 \u062a\u0631 \u0634\u0628\u06a9\u0647 \u0645\u062a\u0635\u0644 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<p><img decoding=\"async\" class=\"img-responsive\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/intro-to-neural-networks-scikit-learn-1.png\" alt=\"\u0646\u0648\u0631\u0648\u0646\" title=\"\"><\/p>\n<h3 id=\"perceptrons\"><span class=\"ez-toc-section\" id=\"%d9%be%d8%b1%d8%b3%d9%be%d8%aa%d8%b1%d9%88%d9%86_%d9%87%d8%a7\"><\/span>\u067e\u0631\u0633\u067e\u062a\u0631\u0648\u0646 \u0647\u0627<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0634\u0628\u06a9\u0647 \u0647\u0627\u06cc \u0639\u0635\u0628\u06cc \u0645\u0635\u0646\u0648\u0639\u06cc \u0627\u0632 \u0645\u0639\u0645\u0627\u0631\u06cc \u0634\u0628\u06a9\u0647 \u0647\u0627\u06cc \u0639\u0635\u0628\u06cc \u0627\u0646\u0633\u0627\u0646 \u0627\u0644\u0647\u0627\u0645 \u06af\u0631\u0641\u062a\u0647 \u0634\u062f\u0647 \u0627\u0646\u062f.  \u0633\u0627\u062f\u0647 \u062a\u0631\u06cc\u0646 \u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u062a\u0646\u0647\u0627 \u0627\u0632 \u06cc\u06a9 \u0646\u0648\u0631\u0648\u0646 \u062a\u0634\u06a9\u06cc\u0644 \u0634\u062f\u0647 \u0627\u0633\u062a \u0648 a \u0646\u0627\u0645\u06cc\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/en.wikipedia.org\/wiki\/Perceptron\">\u067e\u0631\u0633\u067e\u062a\u0631\u0648\u0646<\/a>\u060c \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u062f\u0631 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<p><img decoding=\"async\" class=\"img-responsive\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/intro-to-neural-networks-scikit-learn-2.png\" alt=\"\u067e\u0631\u0633\u067e\u062a\u0631\u0648\u0646\" title=\"\"><\/p>\n<p>\u06cc\u06a9 \u067e\u0631\u0633\u067e\u062a\u0631\u0648\u0646 \u06cc\u06a9 \u0644\u0627\u06cc\u0647 \u0648\u0631\u0648\u062f\u06cc \u0648 \u06cc\u06a9 \u0646\u0648\u0631\u0648\u0646 \u062f\u0627\u0631\u062f.  \u0644\u0627\u06cc\u0647 \u0648\u0631\u0648\u062f\u06cc \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u062f\u0646\u062f\u0631\u06cc\u062a \u0639\u0645\u0644 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0648\u0638\u06cc\u0641\u0647 \u062f\u0631\u06cc\u0627\u0641\u062a \u0648\u0631\u0648\u062f\u06cc \u0647\u0627 \u0631\u0627 \u0628\u0631 \u0639\u0647\u062f\u0647 \u062f\u0627\u0631\u062f.  \u062a\u0639\u062f\u0627\u062f \u06af\u0631\u0647 \u0647\u0627 \u062f\u0631 \u0644\u0627\u06cc\u0647 \u0648\u0631\u0648\u062f\u06cc \u0628\u0631\u0627\u0628\u0631 \u0628\u0627 \u062a\u0639\u062f\u0627\u062f \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0648\u0631\u0648\u062f\u06cc \u0627\u0633\u062a.  \u0647\u0631 \u0648\u0631\u0648\u062f\u06cc \u0628\u0627 \u06cc\u06a9 \u0648\u0632\u0646 (\u06a9\u0647 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0628\u0627 \u0645\u0642\u062f\u0627\u0631\u06cc \u062a\u0635\u0627\u062f\u0641\u06cc \u0645\u0642\u062f\u0627\u0631\u062f\u0647\u06cc \u0627\u0648\u0644\u06cc\u0647 \u0645\u06cc \u0634\u0648\u062f) \u0636\u0631\u0628 \u0645\u06cc \u0634\u0648\u062f \u0648 \u0646\u062a\u0627\u06cc\u062c \u0628\u0627 \u0647\u0645 \u062c\u0645\u0639 \u0645\u06cc \u0634\u0648\u0646\u062f.  \u0633\u067e\u0633 \u0645\u062c\u0645\u0648\u0639 \u0627\u0632 \u0637\u0631\u06cc\u0642 \u06cc\u06a9 \u0645\u0646\u062a\u0642\u0644 \u0645\u06cc \u0634\u0648\u062f <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/en.wikipedia.org\/wiki\/Activation_function\">\u0639\u0645\u0644\u06a9\u0631\u062f \u0641\u0639\u0627\u0644 \u0633\u0627\u0632\u06cc<\/a>.  \u0639\u0645\u0644\u06a9\u0631\u062f \u0641\u0639\u0627\u0644 \u067e\u0631\u0633\u067e\u062a\u0631\u0648\u0646 \u0634\u0628\u06cc\u0647 \u0647\u0633\u062a\u0647 \u0646\u0648\u0631\u0648\u0646 \u0633\u06cc\u0633\u062a\u0645 \u0639\u0635\u0628\u06cc \u0627\u0646\u0633\u0627\u0646 \u0627\u0633\u062a.  \u0627\u06cc\u0646 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0631\u0627 \u067e\u0631\u062f\u0627\u0632\u0634 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u06cc\u06a9 \u062e\u0631\u0648\u062c\u06cc \u0628\u0647 \u062f\u0633\u062a \u0645\u06cc \u062f\u0647\u062f.  \u062f\u0631 \u0645\u0648\u0631\u062f \u067e\u0631\u0633\u067e\u062a\u0631\u0648\u0646\u060c \u0627\u06cc\u0646 \u062e\u0631\u0648\u062c\u06cc \u0646\u062a\u06cc\u062c\u0647 \u0646\u0647\u0627\u06cc\u06cc \u0627\u0633\u062a.  \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u062f\u0631 \u0645\u0648\u0631\u062f \u067e\u0631\u0633\u067e\u062a\u0631\u0648\u0646 \u0647\u0627\u06cc \u0686\u0646\u062f\u0644\u0627\u06cc\u0647\u060c \u062e\u0631\u0648\u062c\u06cc \u0627\u0632 \u0646\u0648\u0631\u0648\u0646 \u0647\u0627\u06cc \u0644\u0627\u06cc\u0647 \u0642\u0628\u0644\u06cc \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0648\u0631\u0648\u062f\u06cc \u0628\u0647 \u0646\u0648\u0631\u0648\u0646 \u0647\u0627\u06cc \u0644\u0627\u06cc\u0647 \u067e\u06cc\u0634\u0631\u0648 \u0639\u0645\u0644 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<h3 id=\"artificialneuralnetworkmultilayerperceptron\"><span class=\"ez-toc-section\" id=\"%d8%b4%d8%a8%da%a9%d9%87_%d8%b9%d8%b5%d8%a8%db%8c_%d9%85%d8%b5%d9%86%d9%88%d8%b9%db%8c_%d9%be%d8%b1%d8%b3%d9%be%d8%aa%d8%b1%d9%88%d9%86_%da%86%d9%86%d8%af_%d9%84%d8%a7%db%8c%d9%87\"><\/span>\u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u0645\u0635\u0646\u0648\u0639\u06cc (\u067e\u0631\u0633\u067e\u062a\u0631\u0648\u0646 \u0686\u0646\u062f \u0644\u0627\u06cc\u0647)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u06a9\u0647 \u0645\u06cc \u062f\u0627\u0646\u06cc\u0645 \u067e\u0631\u0633\u067e\u062a\u0631\u0648\u0646 \u062a\u06a9 \u0644\u0627\u06cc\u0647 \u0686\u06cc\u0633\u062a\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u06cc\u0646 \u0628\u062d\u062b \u0631\u0627 \u0628\u0647 \u067e\u0631\u0633\u067e\u062a\u0631\u0648\u0646 \u0647\u0627\u06cc \u0686\u0646\u062f\u0644\u0627\u06cc\u0647 \u06cc\u0627 \u0628\u06cc\u0634\u062a\u0631 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0634\u0628\u06a9\u0647 \u0647\u0627\u06cc \u0639\u0635\u0628\u06cc \u0645\u0635\u0646\u0648\u0639\u06cc \u0628\u0633\u0637 \u062f\u0647\u06cc\u0645.  \u06cc\u06a9 \u067e\u0631\u0633\u067e\u062a\u0631\u0648\u0646 \u062a\u06a9 \u0644\u0627\u06cc\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0645\u0634\u06a9\u0644\u0627\u062a \u0633\u0627\u062f\u0647 \u0627\u06cc \u0631\u0627 \u062d\u0644 \u06a9\u0646\u062f \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u062f\u0627\u062f\u0647 \u0647\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u062e\u0637\u06cc \u062f\u0631 \u0627\u0628\u0639\u0627\u062f &#8216;n&#8217; \u0642\u0627\u0628\u0644 \u062a\u0641\u06a9\u06cc\u06a9 \u0647\u0633\u062a\u0646\u062f\u060c \u062c\u0627\u06cc\u06cc \u06a9\u0647 &#8216;n&#8217; \u062a\u0639\u062f\u0627\u062f \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0627\u0633\u062a.  \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u062f\u0631 \u0645\u0648\u0631\u062f \u062f\u0627\u062f\u0647 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\u06cc\u0627 \u0628\u06cc\u0634\u062a\u0631 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0634\u0628\u06a9\u0647 \u0647\u0627\u06cc \u0639\u0635\u0628\u06cc \u0645\u0635\u0646\u0648\u0639\u06cc \u0646\u0627\u0645\u06cc\u062f\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f\u060c \u062a\u0631\u06a9\u06cc\u0628\u06cc \u0627\u0632 \u0646\u0648\u0631\u0648\u0646 \u0647\u0627\u06cc \u0645\u062a\u0639\u062f\u062f \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u0628\u0647 \u0634\u06a9\u0644 \u06cc\u06a9 \u0634\u0628\u06a9\u0647 \u0628\u0647 \u0647\u0645 \u0645\u062a\u0635\u0644 \u0634\u062f\u0647 \u0627\u0646\u062f.  \u06cc\u06a9 \u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u0645\u0635\u0646\u0648\u0639\u06cc \u062f\u0627\u0631\u0627\u06cc \u06cc\u06a9 \u0644\u0627\u06cc\u0647 \u0648\u0631\u0648\u062f\u06cc\u060c \u06cc\u06a9 \u06cc\u0627 \u0686\u0646\u062f \u0644\u0627\u06cc\u0647 \u067e\u0646\u0647\u0627\u0646 \u0648 \u06cc\u06a9 \u0644\u0627\u06cc\u0647 \u062e\u0631\u0648\u062c\u06cc \u0627\u0633\u062a.  \u0627\u06cc\u0646 \u062f\u0631 \u062a\u0635\u0648\u06cc\u0631 \u0632\u06cc\u0631 \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<p><img decoding=\"async\" class=\"img-responsive\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/intro-to-neural-networks-scikit-learn-3.png\" alt=\"\u0644\u0627\u06cc\u0647 \u067e\u0646\u0647\u0627\u0646 \u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc\" title=\"\"><\/p>\n<p>\u06cc\u06a9 \u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u062f\u0631 \u062f\u0648 \u0641\u0627\u0632 \u0627\u062c\u0631\u0627 \u0645\u06cc \u0634\u0648\u062f: Feed-Forward \u0648 Back Propagation.<\/p>\n<h4 id=\"feedforward\">\u0641\u06cc\u062f \u0641\u0648\u0631\u0648\u0627\u0631\u062f<\/h4>\n<p>\u0645\u0631\u0627\u062d\u0644 \u0632\u06cc\u0631 \u062f\u0631 \u0645\u0631\u062d\u0644\u0647 \u0641\u06cc\u062f \u0641\u0648\u0631\u0648\u0627\u0631\u062f \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc \u0634\u0648\u062f:<\/p>\n<ol>\n<li>\u0645\u0642\u0627\u062f\u06cc\u0631 \u062f\u0631\u06cc\u0627\u0641\u062a\u06cc \u062f\u0631 \u0644\u0627\u06cc\u0647 \u0648\u0631\u0648\u062f\u06cc \u0628\u0627 \u0648\u0632\u0646 \u0647\u0627 \u0636\u0631\u0628 \u0645\u06cc \u0634\u0648\u0646\u062f.  \u06cc\u06a9 \u0633\u0648\u06af\u06cc\u0631\u06cc \u0628\u0647 \u062c\u0645\u0639 \u0648\u0631\u0648\u062f\u06cc \u0647\u0627 \u0648 \u0648\u0632\u0646 \u0647\u0627 \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc \u0634\u0648\u062f \u062a\u0627 \u0627\u0632 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0635\u0641\u0631 \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0634\u0648\u062f.<\/li>\n<li>\u0647\u0631 \u0646\u0648\u0631\u0648\u0646 \u062f\u0631 \u0627\u0648\u0644\u06cc\u0646 \u0644\u0627\u06cc\u0647 \u067e\u0646\u0647\u0627\u0646\u060c \u0628\u0633\u062a\u0647 \u0628\u0647 \u0648\u0632\u0646 \u0648 \u0628\u0627\u06cc\u0627\u0633\u060c \u0645\u0642\u0627\u062f\u06cc\u0631 \u0645\u062a\u0641\u0627\u0648\u062a\u06cc \u0627\u0632 \u0644\u0627\u06cc\u0647 \u0648\u0631\u0648\u062f\u06cc \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc \u06a9\u0646\u062f.  \u0646\u0648\u0631\u0648\u0646 \u0647\u0627 \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u0641\u0639\u0627\u0644 \u0633\u0627\u0632\u06cc \u062f\u0627\u0631\u0646\u062f \u06a9\u0647 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0645\u0642\u062f\u0627\u0631 \u062f\u0631\u06cc\u0627\u0641\u062a\u06cc \u0627\u0632 \u0644\u0627\u06cc\u0647 \u0648\u0631\u0648\u062f\u06cc \u0639\u0645\u0644 \u0645\u06cc \u06a9\u0646\u062f.  \u062a\u0627\u0628\u0639 \u0641\u0639\u0627\u0644 \u0633\u0627\u0632\u06cc \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0627\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641\u06cc \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f\u060c \u0645\u0627\u0646\u0646\u062f \u062a\u0627\u0628\u0639 \u06af\u0627\u0645\u060c \u062a\u0627\u0628\u0639 \u0633\u06cc\u06af\u0645\u0648\u0626\u06cc\u062f\u060c <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/en.wikipedia.org\/wiki\/Rectifier_(neural_networks)\">relu<\/a> \u062a\u0627\u0628\u0639\u060c \u06cc\u0627 <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/brenocon.com\/blog\/2013\/10\/tanh-is-a-rescaled-logistic-sigmoid-function\/\" class=\"broken_link\">tanh<\/a> \u062a\u0627\u0628\u0639.  \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0642\u0627\u0639\u062f\u0647 \u06a9\u0644\u06cc\u060c \u062a\u0627\u0628\u0639 ReLU \u062f\u0631 \u0646\u0648\u0631\u0648\u0646 \u0647\u0627\u06cc \u0644\u0627\u06cc\u0647 \u067e\u0646\u0647\u0627\u0646 \u0648 \u062a\u0627\u0628\u0639 \u0633\u06cc\u06af\u0645\u0648\u0626\u06cc\u062f \u0628\u0631\u0627\u06cc \u0646\u0648\u0631\u0648\u0646 \u0644\u0627\u06cc\u0647 \u062e\u0631\u0648\u062c\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.<\/li>\n<li>\u062e\u0631\u0648\u062c\u06cc \u0647\u0627\u06cc \u0646\u0648\u0631\u0648\u0646 \u0647\u0627\u06cc \u0644\u0627\u06cc\u0647 \u067e\u0646\u0647\u0627\u0646 \u0627\u0648\u0644 \u0628\u0627 \u0648\u0632\u0646 \u0644\u0627\u06cc\u0647 \u067e\u0646\u0647\u0627\u0646 \u062f\u0648\u0645 \u0636\u0631\u0628 \u0645\u06cc \u0634\u0648\u0646\u062f.  \u0646\u062a\u0627\u06cc\u062c \u0628\u0627 \u0647\u0645 \u062c\u0645\u0639 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f \u0648 \u0628\u0647 \u0646\u0648\u0631\u0648\u0646\u200c\u0647\u0627\u06cc \u0644\u0627\u06cc\u0647\u200c\u0647\u0627\u06cc \u067e\u06cc\u0634\u0631\u0648 \u0645\u0646\u062a\u0642\u0644 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f.  \u0627\u06cc\u0646 process \u062a\u0627 \u0631\u0633\u06cc\u062f\u0646 \u0628\u0647 \u0644\u0627\u06cc\u0647 \u0628\u06cc\u0631\u0648\u0646\u06cc \u0627\u062f\u0627\u0645\u0647 \u0645\u06cc \u06cc\u0627\u0628\u062f.  \u0645\u0642\u0627\u062f\u06cc\u0631 \u0645\u062d\u0627\u0633\u0628\u0647 \u0634\u062f\u0647 \u062f\u0631 \u0644\u0627\u06cc\u0647 \u0628\u06cc\u0631\u0648\u0646\u06cc \u062e\u0631\u0648\u062c\u06cc \u0647\u0627\u06cc \u0648\u0627\u0642\u0639\u06cc \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 \u0647\u0633\u062a\u0646\u062f.<\/li>\n<\/ol>\n<p>\u0641\u0627\u0632 \u0641\u06cc\u062f \u0641\u0648\u0631\u0648\u0627\u0631\u062f \u0634\u0627\u0645\u0644 \u0627\u06cc\u0646 \u0633\u0647 \u0645\u0631\u062d\u0644\u0647 \u0627\u0633\u062a.  \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u062e\u0631\u0648\u062c\u06cc \u067e\u06cc\u0634 \u0628\u06cc\u0646\u06cc \u0634\u062f\u0647 \u0644\u0632\u0648\u0645\u0627\u064b \u062f\u0631\u0633\u062a \u0646\u06cc\u0633\u062a.  \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0627\u0634\u062a\u0628\u0627\u0647 \u0628\u0627\u0634\u062f \u0648 \u0645\u0627 \u0628\u0627\u06cc\u062f \u0622\u0646 \u0631\u0627 \u0627\u0635\u0644\u0627\u062d \u06a9\u0646\u06cc\u0645.  \u0647\u062f\u0641 \u06cc\u06a9 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u067e\u06cc\u0634 \u0628\u06cc\u0646\u06cc \u0647\u0627\u06cc\u06cc \u0631\u0627 \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u062f \u06a9\u0647 \u062a\u0627 \u062d\u062f \u0627\u0645\u06a9\u0627\u0646 \u062f\u0642\u06cc\u0642 \u0628\u0627\u0634\u062f.  \u0628\u0631\u0627\u06cc \u0628\u0647\u0628\u0648\u062f \u0627\u06cc\u0646 \u0646\u062a\u0627\u06cc\u062c \u067e\u06cc\u0634\u200c\u0628\u06cc\u0646\u06cc\u200c\u0634\u062f\u0647\u060c \u06cc\u06a9 \u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u0633\u067e\u0633 \u0627\u0632 \u0645\u0631\u062d\u0644\u0647 \u0627\u0646\u062a\u0634\u0627\u0631 \u0628\u0631\u06af\u0634\u062a\u06cc \u0639\u0628\u0648\u0631 \u0645\u06cc\u200c\u06a9\u0646\u062f.  \u062f\u0631 \u0637\u0648\u0644 \u0627\u0646\u062a\u0634\u0627\u0631 \u0628\u0647 \u0639\u0642\u0628\u060c \u0648\u0632\u0646 \u0646\u0648\u0631\u0648\u0646 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0628\u0647 \u06af\u0648\u0646\u0647 \u0627\u06cc \u0628\u0647 \u0631\u0648\u0632 \u0645\u06cc \u0634\u0648\u0646\u062f \u06a9\u0647 \u0627\u062e\u062a\u0644\u0627\u0641 \u0628\u06cc\u0646 \u062e\u0631\u0648\u062c\u06cc \u0645\u0648\u0631\u062f \u0646\u0638\u0631 \u0648 \u067e\u06cc\u0634 \u0628\u06cc\u0646\u06cc \u0634\u062f\u0647 \u062a\u0627 \u062d\u062f \u0627\u0645\u06a9\u0627\u0646 \u06a9\u0645 \u0628\u0627\u0634\u062f.<\/p>\n<h4 id=\"backpropagation\">\u0627\u0646\u062a\u0634\u0627\u0631 \u067e\u0634\u062a<\/h4>\n<p>\u0645\u0631\u062d\u0644\u0647 \u0627\u0646\u062a\u0634\u0627\u0631 \u0628\u0631\u06af\u0634\u062a\u06cc \u0634\u0627\u0645\u0644 \u0645\u0631\u0627\u062d\u0644 \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p>\n<ol>\n<li>\u062e\u0637\u0627 \u0628\u0627 \u06a9\u0645\u06cc \u06a9\u0631\u062f\u0646 \u062a\u0641\u0627\u0648\u062a \u0628\u06cc\u0646 \u062e\u0631\u0648\u062c\u06cc \u067e\u06cc\u0634 \u0628\u06cc\u0646\u06cc \u0634\u062f\u0647 \u0648 \u062e\u0631\u0648\u062c\u06cc \u0645\u0648\u0631\u062f \u0646\u0638\u0631 \u0645\u062d\u0627\u0633\u0628\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u0628\u0647 \u0627\u06cc\u0646 \u062a\u0641\u0627\u0648\u062a \u00ab\u0636\u0631\u0631\u00bb \u0648 \u062a\u0627\u0628\u0639\u06cc \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0645\u062d\u0627\u0633\u0628\u0647 \u0627\u062e\u062a\u0644\u0627\u0641 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f \u00ab\u062a\u0627\u0628\u0639 \u0636\u0631\u0631\u00bb \u0645\u06cc \u06af\u0648\u06cc\u0646\u062f.  \u062a\u0648\u0627\u0628\u0639 \u0632\u06cc\u0627\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u0627\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641\u06cc \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u0646\u062f\u060c \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644 \u062a\u0648\u0627\u0628\u0639 \u0645\u06cc\u0627\u0646\u06af\u06cc\u0646 \u0645\u0631\u0628\u0639\u0627\u062a \u062e\u0637\u0627 \u06cc\u0627 \u062a\u0648\u0627\u0628\u0639 \u0622\u0646\u062a\u0631\u0648\u067e\u06cc \u0645\u062a\u0642\u0627\u0637\u0639.  \u0628\u0647 \u06cc\u0627\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f\u060c \u0634\u0628\u06a9\u0647 \u0647\u0627\u06cc \u0639\u0635\u0628\u06cc \u0647\u0633\u062a\u0646\u062f <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/en.wikipedia.org\/wiki\/Supervised_learning\">\u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u062a\u062d\u062a \u0646\u0638\u0627\u0631\u062a<\/a> \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0645\u062c\u0645\u0648\u0639\u0647\u200c\u0627\u06cc \u0627\u0632 \u0648\u0631\u0648\u062f\u06cc\u200c\u0647\u0627 \u0628\u0647 \u062e\u0631\u0648\u062c\u06cc\u200c\u0647\u0627\u06cc \u0645\u0648\u0631\u062f \u0646\u0638\u0631 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u0646\u062f\u060c \u06a9\u0647 \u0628\u0647 \u0622\u0646 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f \u0627\u0632 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u06cc\u0627\u062f \u0628\u06af\u06cc\u0631\u062f.<\/li>\n<li>\u067e\u0633 \u0627\u0632 \u0645\u062d\u0627\u0633\u0628\u0647 \u062e\u0637\u0627\u060c \u0645\u0631\u062d\u0644\u0647 \u0628\u0639\u062f\u06cc \u0628\u0647 \u062d\u062f\u0627\u0642\u0644 \u0631\u0633\u0627\u0646\u062f\u0646 \u0622\u0646 \u062e\u0637\u0627 \u0627\u0633\u062a.  \u0628\u0631\u0627\u06cc \u0627\u0646\u062c\u0627\u0645 \u0627\u06cc\u0646 \u06a9\u0627\u0631\u060c \u0645\u0634\u062a\u0642 \u062c\u0632\u0626\u06cc \u062a\u0627\u0628\u0639 \u062e\u0637\u0627 \u0628\u0627 \u062a\u0648\u062c\u0647 \u0628\u0647 \u062a\u0645\u0627\u0645 \u0648\u0632\u0646 \u0647\u0627 \u0648 \u0628\u0627\u06cc\u0627\u0633 \u0647\u0627 \u0645\u062d\u0627\u0633\u0628\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u0628\u0647 \u0627\u06cc\u0646 \u062d\u0627\u0644\u062a \u0646\u0632\u0648\u0644 \u06af\u0631\u0627\u062f\u06cc\u0627\u0646 \u0645\u06cc \u06af\u0648\u06cc\u0646\u062f.  \u0627\u0632 \u0645\u0634\u062a\u0642\u0627\u062a \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0631\u0627\u06cc \u06cc\u0627\u0641\u062a\u0646 \u0634\u06cc\u0628 \u062a\u0627\u0628\u0639 \u062e\u0637\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f.  \u0627\u06af\u0631 \u0634\u06cc\u0628 \u0645\u062b\u0628\u062a \u0628\u0627\u0634\u062f\u060c \u0645\u06cc \u062a\u0648\u0627\u0646 \u0645\u0642\u062f\u0627\u0631 \u0648\u0632\u0646 \u0647\u0627 \u0631\u0627 \u06a9\u0627\u0647\u0634 \u062f\u0627\u062f \u0648 \u06cc\u0627 \u0627\u06af\u0631 \u0634\u06cc\u0628 \u0645\u0646\u0641\u06cc \u0628\u0648\u062f\u060c \u0645\u0642\u062f\u0627\u0631 \u0648\u0632\u0646 \u0631\u0627 \u0627\u0641\u0632\u0627\u06cc\u0634 \u062f\u0627\u062f.  \u0627\u06cc\u0646 \u062e\u0637\u0627\u06cc \u06a9\u0644\u06cc \u0631\u0627 \u06a9\u0627\u0647\u0634 \u0645\u06cc \u062f\u0647\u062f.  \u062a\u0627\u0628\u0639\u06cc \u06a9\u0647 \u0628\u0631\u0627\u06cc \u06a9\u0627\u0647\u0634 \u0627\u06cc\u0646 \u062e\u0637\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f \u062a\u0627\u0628\u0639 \u0628\u0647\u06cc\u0646\u0647 \u0633\u0627\u0632\u06cc \u0646\u0627\u0645\u06cc\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.<\/li>\n<\/ol>\n<p>\u0627\u06cc\u0646 \u06cc\u06a9 \u0686\u0631\u062e\u0647 \u0627\u0646\u062a\u0634\u0627\u0631 \u0628\u0647 \u062c\u0644\u0648 \u0648 \u0639\u0642\u0628 \u0631\u0627 \u06cc\u06a9 &#8220;\u062f\u0648\u0631\u0627\u0646&#8221; \u0645\u06cc \u0646\u0627\u0645\u0646\u062f.  \u0627\u06cc\u0646 process \u062a\u0627 \u0631\u0633\u06cc\u062f\u0646 \u0628\u0647 \u062f\u0642\u062a \u0645\u0639\u0642\u0648\u0644 \u0627\u062f\u0627\u0645\u0647 \u0645\u06cc \u06cc\u0627\u0628\u062f.  \u0647\u06cc\u0686 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f\u06cc \u0628\u0631\u0627\u06cc \u062f\u0642\u062a \u0645\u0639\u0642\u0648\u0644 \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f\u060c \u062f\u0631 \u062d\u0627\u0644\u062a \u0627\u06cc\u062f\u0647 \u0622\u0644 \u0634\u0645\u0627 \u0628\u0627\u06cc\u062f \u0628\u0631\u0627\u06cc \u062f\u0642\u062a 100 \u062f\u0631\u0635\u062f \u062a\u0644\u0627\u0634 \u06a9\u0646\u06cc\u062f\u060c \u0627\u0645\u0627 \u062f\u0633\u062a\u06cc\u0627\u0628\u06cc \u0628\u0647 \u0627\u06cc\u0646 \u0627\u0645\u0631 \u0628\u0631\u0627\u06cc \u0647\u0631 \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u063a\u06cc\u0631 \u067e\u06cc\u0634 \u067e\u0627 \u0627\u0641\u062a\u0627\u062f\u0647 \u0628\u0633\u06cc\u0627\u0631 \u062f\u0634\u0648\u0627\u0631 \u0627\u0633\u062a.  \u062f\u0631 \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u0645\u0648\u0627\u0631\u062f \u062f\u0642\u062a 90% \u0642\u0627\u0628\u0644 \u0642\u0628\u0648\u0644 \u062f\u0631 \u0646\u0638\u0631 \u06af\u0631\u0641\u062a\u0647 \u0645\u06cc \u0634\u0648\u062f\u060c \u0627\u0645\u0627 \u0648\u0627\u0642\u0639\u0627 \u0628\u0633\u062a\u06af\u06cc \u062f\u0627\u0631\u062f \u0631\u0648\u06cc \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0634\u0645\u0627<\/p>\n<h2 id=\"implementingneuralnetworkwithscikitlearn\"><span class=\"ez-toc-section\" id=\"%d9%be%db%8c%d8%a7%d8%af%d9%87_%d8%b3%d8%a7%d8%b2%db%8c_%d8%b4%d8%a8%da%a9%d9%87_%d8%b9%d8%b5%d8%a8%db%8c_%d8%a8%d8%a7_scikit-learn\"><\/span>\u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u0628\u0627 Scikit-Learn<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u0645\u06cc \u062f\u0627\u0646\u06cc\u0645 \u06a9\u0647 \u0634\u0628\u06a9\u0647 \u0647\u0627\u06cc \u0639\u0635\u0628\u06cc \u0686\u06cc\u0633\u062a \u0648 \u0686\u0647 \u0645\u0631\u0627\u062d\u0644 \u0645\u062e\u062a\u0644\u0641\u06cc \u0631\u0627 \u0628\u0627\u06cc\u062f \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u0645 \u062a\u0627 \u0628\u062a\u0648\u0627\u0646\u06cc\u0645 \u06cc\u06a9 \u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u0633\u0627\u062f\u0647 \u0648 \u0645\u062a\u0631\u0627\u06a9\u0645 \u0631\u0627 \u0628\u0633\u0627\u0632\u06cc\u0645.  \u062f\u0631 \u0627\u06cc\u0646 \u0628\u062e\u0634 \u0633\u0639\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f \u06cc\u06a9 \u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u0633\u0627\u062f\u0647 \u0628\u0633\u0627\u0632\u06cc\u0645 \u06a9\u0647 \u06a9\u0644\u0627\u0633\u06cc \u0631\u0627 \u06a9\u0647 \u06af\u06cc\u0627\u0647 \u0639\u0646\u0628\u06cc\u0647 \u0645\u0639\u06cc\u0646 \u0628\u0647 \u0622\u0646 \u062a\u0639\u0644\u0642 \u062f\u0627\u0631\u062f \u0631\u0627 \u067e\u06cc\u0634 \u0628\u06cc\u0646\u06cc \u0645\u06cc \u06a9\u0646\u062f.  \u0645\u0627 \u0627\u0632 \u067e\u0627\u06cc\u062a\u0648\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f <a rel=\"nofollow noopener\" target=\"_blank\" href=\"http:\/\/scikit-learn.org\/stable\/\">Scikit-Learn<\/a> \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u0627\u06cc \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u0645\u0627 \u06a9\u0647 \u0627\u06cc\u0646 \u0648\u0638\u06cc\u0641\u0647 \u0637\u0628\u0642\u0647 \u0628\u0646\u062f\u06cc \u0631\u0627 \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc \u062f\u0647\u062f.  \u062f\u0633\u062a\u0648\u0631\u0627\u0644\u0639\u0645\u0644 \u0647\u0627\u06cc \u062f\u0627\u0646\u0644\u0648\u062f \u0648 \u0646\u0635\u0628 \u0628\u0631\u0627\u06cc \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 Scikit-Learn \u062f\u0631 \u0627\u06cc\u0646 \u0622\u062f\u0631\u0633 \u0645\u0648\u062c\u0648\u062f \u0627\u0633\u062a: <a href=\"http:\/\/scikit-learn.org\/stable\/install.html\" target=\"_blank\" rel=\"noopener\">http:\/\/scikit-learn.org\/stable\/install.html<\/a><\/p>\n<p><strong>\u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f<\/strong>: \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc \u0627\u0631\u0627\u0626\u0647 \u0634\u062f\u0647 \u0628\u0647 \u0647\u0645\u0631\u0627\u0647 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634 \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646 \u0627\u062c\u0631\u0627 \u0648 \u062a\u0633\u062a \u0634\u062f\u0647 \u0627\u0646\u062f Jupyter notebook.<\/p>\n<h3 id=\"dataset\"><span class=\"ez-toc-section\" id=\"%d9%85%d8%ac%d9%85%d9%88%d8%b9%d9%87_%d8%af%d8%a7%d8%af%d9%87\"><\/span>\u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0627\u06cc \u06a9\u0647 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u0628\u0631\u0627\u06cc \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645 \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0645\u062d\u0628\u0648\u0628 Iris \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u062f\u0633\u062a\u0631\u0633 \u0627\u0633\u062a <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/archive.ics.uci.edu\/ml\/datasets\/iris\">https:\/\/archive.ics.uci.edu\/ml\/datasets\/iris<\/a>.  \u062c\u0632\u0626\u06cc\u0627\u062a \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u062f\u0631 \u0644\u06cc\u0646\u06a9 \u0641\u0648\u0642 \u062f\u0631 \u062f\u0633\u062a\u0631\u0633 \u0627\u0633\u062a.<\/p>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0645\u0633\u062a\u0642\u06cc\u0645\u0627\u064b \u0628\u0647 \u0633\u0631\u0627\u063a \u06a9\u062f \u0628\u0631\u0648\u06cc\u0645.  \u0627\u0648\u0644\u06cc\u0646 \u0642\u062f\u0645 \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 import \u0627\u06cc\u0646 \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0631\u0627 \u0648\u0627\u0631\u062f \u0628\u0631\u0646\u0627\u0645\u0647 \u0645\u0627 \u06a9\u0646\u06cc\u062f.  \u0628\u0631\u0627\u06cc \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0627\u0632 \u067e\u0627\u06cc\u062a\u0648\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645 <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/pandas.pydata.org\/\">\u067e\u0627\u0646\u062f\u0627\u0647\u0627<\/a> \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647<\/p>\n<p>\u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0628\u0627\u0631\u06af\u0630\u0627\u0631\u06cc \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 iris \u062f\u0631 \u06cc\u06a9 \u062f\u06cc\u062a\u0627\u0641\u0631\u06cc\u0645 \u067e\u0627\u06cc\u062a\u0648\u0646 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">import<\/span> pandas <span class=\"hljs-keyword\">as<\/span> pd\n\n\nurl = <span class=\"hljs-string\">\"https:\/\/archive.ics.uci.edu\/ml\/machine-learning-databases\/iris\/iris.data\"<\/span>\n\n\nnames = (<span class=\"hljs-string\">'sepal-length'<\/span>, <span class=\"hljs-string\">'sepal-width'<\/span>, <span class=\"hljs-string\">'petal-length'<\/span>, <span class=\"hljs-string\">'petal-width'<\/span>, <span class=\"hljs-string\">'Class'<\/span>)\n\n\nirisdata = pd.read_csv(url, names=names)\n<\/code><\/pre>\n<p>\u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0627\u0644\u0627 \u0628\u0647 \u0633\u0627\u062f\u06af\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0639\u0646\u0628\u06cc\u0647 \u0631\u0627 \u062f\u0627\u0646\u0644\u0648\u062f \u0645\u06cc \u06a9\u0646\u062f\u060c \u0646\u0627\u0645 \u0647\u0627 \u0631\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644 \u0627\u062e\u062a\u0635\u0627\u0635 \u0645\u06cc \u062f\u0647\u062f <code>sepal-length<\/code>\u060c <code>sepal-width<\/code>\u060c <code>petal-length<\/code>\u060c <code>petal-width<\/code>\u060c \u0648 <code>Class<\/code> \u0628\u0647 \u0633\u062a\u0648\u0646 \u0647\u0627\u06cc \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647\u060c \u0648 \u0633\u067e\u0633 \u0622\u0646 \u0631\u0627 \u062f\u0631 \u0628\u0627\u0631\u06af\u0630\u0627\u0631\u06cc \u0645\u06cc \u06a9\u0646\u062f <code>irisdata<\/code> \u0686\u0627\u0631\u0686\u0648\u0628 \u062f\u0627\u062f\u0647<\/p>\n<p>\u0628\u0631\u0627\u06cc \u0627\u06cc\u0646\u06a9\u0647 \u0628\u0628\u06cc\u0646\u06cc\u062f \u0627\u06cc\u0646 \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u062f\u0631 \u0648\u0627\u0642\u0639 \u0686\u0647 \u0634\u06a9\u0644\u06cc \u0627\u0633\u062a\u060c \u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631 \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<pre><code class=\"hljs\">irisdata.head()\n<\/code><\/pre>\n<p>\u0628\u0627 \u0627\u062c\u0631\u0627\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0641\u0648\u0642\u060c \u067e\u0646\u062c \u0631\u062f\u06cc\u0641 \u0627\u0648\u0644 \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0645\u0627\u060c \u0645\u0627\u0646\u0646\u062f \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u0646\u0645\u0627\u06cc\u0634 \u062f\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f:<\/p>\n<table class=\"table table-striped\">\n<thead>\n<tr>\n<th><\/th>\n<th>\u0628\u0647 \u0637\u0648\u0644 \u06a9\u0627\u0633\u0628\u0631\u06af<\/th>\n<th>\u0639\u0631\u0636 \u06a9\u0627\u0633\u0628\u0631\u06af<\/th>\n<th>\u0637\u0648\u0644 \u06af\u0644\u0628\u0631\u06af<\/th>\n<th>\u0639\u0631\u0636 \u06af\u0644\u0628\u0631\u06af<\/th>\n<th>\u06a9\u0644\u0627\u0633<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>0<\/td>\n<td>5.1<\/td>\n<td>3.5<\/td>\n<td>1.4<\/td>\n<td>0.2<\/td>\n<td>Iris-setosa<\/td>\n<\/tr>\n<tr>\n<td>1<\/td>\n<td>4.9<\/td>\n<td>3.0<\/td>\n<td>1.4<\/td>\n<td>0.2<\/td>\n<td>Iris-setosa<\/td>\n<\/tr>\n<tr>\n<td>2<\/td>\n<td>4.7<\/td>\n<td>3.2<\/td>\n<td>1.3<\/td>\n<td>0.2<\/td>\n<td>Iris-setosa<\/td>\n<\/tr>\n<tr>\n<td>3<\/td>\n<td>4.6<\/td>\n<td>3.1<\/td>\n<td>1.5<\/td>\n<td>0.2<\/td>\n<td>Iris-setosa<\/td>\n<\/tr>\n<tr>\n<td>4<\/td>\n<td>5.0<\/td>\n<td>3.6<\/td>\n<td>1.4<\/td>\n<td>0.2<\/td>\n<td>Iris-setosa<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 id=\"preprocessing\"><span class=\"ez-toc-section\" id=\"%d9%be%db%8c%d8%b4_%d9%be%d8%b1%d8%af%d8%a7%d8%b2%d8%b4\"><\/span>\u067e\u06cc\u0634 \u067e\u0631\u062f\u0627\u0632\u0634<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0645\u06cc \u0628\u06cc\u0646\u06cc\u062f \u06a9\u0647 \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0645\u0627 \u067e\u0646\u062c \u0633\u062a\u0648\u0646 \u062f\u0627\u0631\u062f.  \u0648\u0638\u06cc\u0641\u0647 \u067e\u06cc\u0634 \u0628\u06cc\u0646\u06cc \u06a9\u0644\u0627\u0633 (\u06a9\u0647 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0633\u062a\u0648\u0646 \u067e\u0646\u062c\u0645 \u0647\u0633\u062a\u0646\u062f) \u0627\u0633\u062a \u06a9\u0647 \u06af\u06cc\u0627\u0647 \u0632\u0646\u0628\u0642 \u0628\u0647 \u0622\u0646 \u062a\u0639\u0644\u0642 \u062f\u0627\u0631\u062f\u060c \u06a9\u0647 \u0628\u0631 \u0627\u0633\u0627\u0633<code> sepal-length<\/code>\u060c <code>sepal-width<\/code>\u060c <code>petal-length<\/code> \u0648 <code>petal-width<\/code> (\u0686\u0647\u0627\u0631 \u0633\u062a\u0648\u0646 \u0627\u0648\u0644).  \u0645\u0631\u062d\u0644\u0647 \u0628\u0639\u062f\u06cc \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u062e\u0648\u062f \u0631\u0627 \u0628\u0647 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627 \u0648 \u0628\u0631\u0686\u0633\u0628 \u0647\u0627 \u062a\u0642\u0633\u06cc\u0645 \u06a9\u0646\u06cc\u0645.  \u0628\u0631\u0627\u06cc \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0632\u06cc\u0631 \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<pre><code class=\"hljs\">\nX = irisdata.iloc(:, <span class=\"hljs-number\">0<\/span>:<span class=\"hljs-number\">4<\/span>)\n\n\ny = irisdata.select_dtypes(include=(<span class=\"hljs-built_in\">object<\/span>))\n<\/code><\/pre>\n<p>\u062a\u0627 \u0628\u0628\u06cc\u0646\u0645 \u0686\u06cc\u0647 <code>y<\/code> \u0628\u0647 \u0646\u0638\u0631 \u0645\u06cc \u0631\u0633\u062f\u060c \u06a9\u062f \u0632\u06cc\u0631 \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<pre><code class=\"hljs\">y.head()\n<\/code><\/pre>\n<table class=\"table table-striped\">\n<thead>\n<tr>\n<th><\/th>\n<th>\u06a9\u0644\u0627\u0633<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>0<\/td>\n<td>Iris-setosa<\/td>\n<\/tr>\n<tr>\n<td>1<\/td>\n<td>Iris-setosa<\/td>\n<\/tr>\n<tr>\n<td>2<\/td>\n<td>Iris-setosa<\/td>\n<\/tr>\n<tr>\n<td>3<\/td>\n<td>Iris-setosa<\/td>\n<\/tr>\n<tr>\n<td>4<\/td>\n<td>Iris-setosa<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0628\u06cc\u0646\u06cc\u062f \u06a9\u0647 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0645\u0648\u062c\u0648\u062f \u062f\u0631 <code>y<\/code> \u0633\u0631\u06cc\u0627\u0644 \u0647\u0627 \u062f\u0633\u062a\u0647 \u0628\u0646\u062f\u06cc \u0647\u0633\u062a\u0646\u062f  \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u0634\u0628\u06a9\u0647 \u0647\u0627\u06cc \u0639\u0635\u0628\u06cc \u0628\u0627 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0639\u062f\u062f\u06cc \u0628\u0647\u062a\u0631 \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u0646\u062f.  \u0648\u0638\u06cc\u0641\u0647 \u0628\u0639\u062f\u06cc \u0645\u0627 \u062a\u0628\u062f\u06cc\u0644 \u0627\u06cc\u0646 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0645\u0642\u0648\u0644\u0647 \u0627\u06cc \u0628\u0647 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0639\u062f\u062f\u06cc \u0627\u0633\u062a.  \u0627\u0645\u0627 \u0627\u0628\u062a\u062f\u0627 \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0628\u0628\u06cc\u0646\u06cc\u0645 \u06a9\u0647 \u0686\u0642\u062f\u0631 \u0627\u0631\u0632\u0634 \u0647\u0627\u06cc \u0645\u0646\u062d\u0635\u0631 \u0628\u0647 \u0641\u0631\u062f \u062f\u0631 \u062e\u0648\u062f \u062f\u0627\u0631\u06cc\u0645 <code>y<\/code> \u0633\u0644\u0633\u0644\u0647.  \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0632\u06cc\u0631 \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<pre><code class=\"hljs\">y.Class.unique()\n<\/code><\/pre>\n<p>\u062e\u0631\u0648\u062c\u06cc:<\/p>\n<pre><code class=\"hljs\">array(('Iris-setosa', 'Iris-versicolor', 'Iris-virginica'), dtype=object)\n<\/code><\/pre>\n<p>\u0645\u0627 \u0633\u0647 \u06a9\u0644\u0627\u0633 \u0645\u0646\u062d\u0635\u0631 \u0628\u0647 \u0641\u0631\u062f \u062f\u0627\u0631\u06cc\u0645: &#8220;Iris-setosa&#8221;\u060c &#8220;Iris-versicolor&#8221; \u0648 &#8220;Iris-virginica&#8221;.  \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0627\u06cc\u0646 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0645\u0642\u0648\u0644\u0647 \u0627\u06cc \u0631\u0627 \u0628\u0647 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0639\u062f\u062f\u06cc \u062a\u0628\u062f\u06cc\u0644 \u06a9\u0646\u06cc\u0645.  \u0628\u0631\u0627\u06cc \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0627\u0632 Scikit-Learn \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f <code>LabelEncoder<\/code> \u06a9\u0644\u0627\u0633<\/p>\n<p>\u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0632\u06cc\u0631 \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">from<\/span> sklearn <span class=\"hljs-keyword\">import<\/span> preprocessing\nle = preprocessing.LabelEncoder()\n\ny = y.apply(le.fit_transform)\n<\/code><\/pre>\n<p>\u062d\u0627\u0644\u0627 \u0627\u06af\u0631 \u062f\u0648\u0628\u0627\u0631\u0647 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0645\u0646\u062d\u0635\u0631 \u0628\u0647 \u0641\u0631\u062f \u0631\u0627 \u062f\u0631 \u0642\u0633\u0645\u062a \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f <code>y<\/code> \u0633\u0631\u06cc\u060c \u0646\u062a\u0627\u06cc\u062c \u0632\u06cc\u0631 \u0631\u0627 \u0645\u0634\u0627\u0647\u062f\u0647 \u062e\u0648\u0627\u0647\u06cc\u062f \u06a9\u0631\u062f:<\/p>\n<pre><code class=\"hljs\">array((0, 1, 2), dtype=int64)\n<\/code><\/pre>\n<p>\u0645\u06cc \u0628\u06cc\u0646\u06cc\u062f \u06a9\u0647 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0645\u0642\u0648\u0644\u0647 \u0627\u06cc \u0628\u0647 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0639\u062f\u062f\u06cc \u06cc\u0639\u0646\u06cc 0\u060c 1 \u0648 2 \u06a9\u062f\u06af\u0630\u0627\u0631\u06cc \u0634\u062f\u0647 \u0627\u0646\u062f.<\/p>\n<h3 id=\"traintestsplit\"><span class=\"ez-toc-section\" id=\"%d8%aa%d9%82%d8%b3%db%8c%d9%85_%d8%aa%d8%b3%d8%aa_%d9%82%d8%b7%d8%a7%d8%b1\"><\/span>\u062a\u0642\u0633\u06cc\u0645 \u062a\u0633\u062a \u0642\u0637\u0627\u0631<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0628\u0631\u0627\u06cc \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/en.wikipedia.org\/wiki\/Overfitting\">\u0628\u06cc\u0634 \u0627\u0632 \u062d\u062f \u0645\u0646\u0627\u0633\u0628<\/a>\u060c \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u062e\u0648\u062f \u0631\u0627 \u0628\u0647 \u062f\u0648 \u0628\u062e\u0634 \u0622\u0645\u0648\u0632\u0634\u06cc \u0648 \u0622\u0632\u0645\u0627\u06cc\u0634\u06cc \u062a\u0642\u0633\u06cc\u0645 \u0645\u06cc \u06a9\u0646\u06cc\u0645.  \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0622\u0645\u0648\u0632\u0634\u06cc \u0628\u0631\u0627\u06cc \u0622\u0645\u0648\u0632\u0634 \u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u0648 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0622\u0632\u0645\u0627\u06cc\u0634\u06cc \u0628\u0631\u0627\u06cc \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0639\u0645\u0644\u06a9\u0631\u062f \u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062e\u0648\u0627\u0647\u062f \u0634\u062f.  \u0627\u06cc\u0646 \u0628\u0647 \u0645\u0634\u06a9\u0644 \u0628\u06cc\u0634 \u0627\u0632 \u062d\u062f \u0628\u0631\u0627\u0632\u0634 \u06a9\u0645\u06a9 \u0645\u06cc \u06a9\u0646\u062f \u0632\u06cc\u0631\u0627 \u0645\u0627 \u062f\u0631 \u062d\u0627\u0644 \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u062e\u0648\u062f \u0647\u0633\u062a\u06cc\u0645 \u0631\u0648\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0646\u062f\u06cc\u062f\u0647 \u0627\u0633\u062a (\u06cc\u0639\u0646\u06cc \u0622\u0645\u0648\u0632\u0634 \u062f\u06cc\u062f\u0647 \u0627\u0633\u062a \u0631\u0648\u06cc) \u0642\u0628\u0644 \u0627\u0632.<\/p>\n<p>\u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u062a\u0642\u0633\u06cc\u0645\u0627\u062a \u0622\u0645\u0648\u0632\u0634\u06cc \u0648 \u062a\u0633\u062a\u060c \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0632\u06cc\u0631 \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">from<\/span> sklearn.model_selection <span class=\"hljs-keyword\">import<\/span> train_test_split\nX_train, X_test, y_train, y_test = train_test_split(X, y, test_size = <span class=\"hljs-number\">0.20<\/span>)\n<\/code><\/pre>\n<p>\u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0627\u0644\u0627 80 \u062f\u0631\u0635\u062f \u0627\u0632 \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0631\u0627 \u0628\u0647 \u0645\u062c\u0645\u0648\u0639\u0647 \u0622\u0645\u0648\u0632\u0634\u06cc \u0645\u0627 \u0648 20 \u062f\u0631\u0635\u062f \u062f\u06cc\u06af\u0631 \u0631\u0627 \u0628\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0622\u0632\u0645\u0627\u06cc\u0634\u06cc \u062a\u0642\u0633\u06cc\u0645 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<h3 id=\"featurescaling\"><span class=\"ez-toc-section\" id=\"%d9%85%d9%82%db%8c%d8%a7%d8%b3_%d8%a8%d9%86%d8%af%db%8c_%d9%88%db%8c%da%98%da%af%db%8c_%d9%87%d8%a7\"><\/span>\u0645\u0642\u06cc\u0627\u0633 \u0628\u0646\u062f\u06cc \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0642\u0628\u0644 \u0627\u0632 \u0627\u0646\u062c\u0627\u0645 \u067e\u06cc\u0634\u200c\u0628\u06cc\u0646\u06cc\u200c\u0647\u0627\u06cc \u0648\u0627\u0642\u0639\u06cc\u060c \u0647\u0645\u06cc\u0634\u0647 \u062a\u0645\u0631\u06cc\u0646 \u062e\u0648\u0628\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627 \u0631\u0627 \u0645\u0642\u06cc\u0627\u0633\u200c\u0628\u0646\u062f\u06cc \u06a9\u0646\u06cc\u062f \u062a\u0627 \u0628\u062a\u0648\u0627\u0646 \u0647\u0645\u0647 \u0622\u0646\u0647\u0627 \u0631\u0627 \u0628\u0647 \u0637\u0648\u0631 \u06cc\u06a9\u0633\u0627\u0646 \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u06a9\u0631\u062f.  \u0645\u0642\u06cc\u0627\u0633 \u0628\u0646\u062f\u06cc \u0648\u06cc\u0698\u06af\u06cc \u0641\u0642\u0637 \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc \u0634\u0648\u062f \u0631\u0648\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0622\u0645\u0648\u0632\u0634\u06cc \u0648 \u0646\u0647 \u0631\u0648\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u062a\u0633\u062a  \u0627\u06cc\u0646 \u0628\u0647 \u0627\u06cc\u0646 \u062f\u0644\u06cc\u0644 \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u062f\u0646\u06cc\u0627\u06cc \u0648\u0627\u0642\u0639\u06cc\u060c \u062f\u0627\u062f\u0647 \u0647\u0627 \u0645\u0642\u06cc\u0627\u0633 \u0628\u0646\u062f\u06cc \u0646\u0645\u06cc \u0634\u0648\u0646\u062f \u0648 \u0647\u062f\u0641 \u0646\u0647\u0627\u06cc\u06cc \u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u067e\u06cc\u0634 \u0628\u06cc\u0646\u06cc \u0627\u0633\u062a. \u0631\u0648\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u062f\u0646\u06cc\u0627\u06cc \u0648\u0627\u0642\u0639\u06cc  \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0645\u0627 \u0633\u0639\u06cc \u0645\u06cc \u06a9\u0646\u06cc\u0645 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0622\u0632\u0645\u0627\u06cc\u0634\u06cc \u062e\u0648\u062f \u0631\u0627 \u062a\u0627 \u062d\u062f \u0627\u0645\u06a9\u0627\u0646 \u0648\u0627\u0642\u0639\u06cc \u0646\u06af\u0647 \u062f\u0627\u0631\u06cc\u0645.<\/p>\n<p>\u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0632\u06cc\u0631 \u0645\u0642\u06cc\u0627\u0633 \u0628\u0646\u062f\u06cc \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627 \u0631\u0627 \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc \u062f\u0647\u062f:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">from<\/span> sklearn.preprocessing <span class=\"hljs-keyword\">import<\/span> StandardScaler\nscaler = StandardScaler()\nscaler.fit(X_train)\n\nX_train = scaler.transform(X_train)\nX_test = scaler.transform(X_test)\n<\/code><\/pre>\n<h3 id=\"trainingandpredictions\"><span class=\"ez-toc-section\" id=\"%d8%a2%d9%85%d9%88%d8%b2%d8%b4_%d9%88_%d9%be%db%8c%d8%b4_%d8%a8%db%8c%d9%86%db%8c\"><\/span>\u0622\u0645\u0648\u0632\u0634 \u0648 \u067e\u06cc\u0634 \u0628\u06cc\u0646\u06cc<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0648 \u0627\u06a9\u0646\u0648\u0646 \u0628\u0627\u0644\u0627\u062e\u0631\u0647 \u0632\u0645\u0627\u0646 \u0627\u0646\u062c\u0627\u0645 \u06a9\u0627\u0631\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0645\u0646\u062a\u0638\u0631\u0634 \u0628\u0648\u062f\u06cc\u062f\u060c \u0622\u0645\u0648\u0632\u0634 \u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u06a9\u0647 \u062f\u0631 \u0648\u0627\u0642\u0639 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u067e\u06cc\u0634 \u0628\u06cc\u0646\u06cc \u06a9\u0646\u062f.  \u0628\u0631\u0627\u06cc \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0632\u06cc\u0631 \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">from<\/span> sklearn.neural_network <span class=\"hljs-keyword\">import<\/span> MLPClassifier\nmlp = MLPClassifier(hidden_layer_sizes=(<span class=\"hljs-number\">10<\/span>, <span class=\"hljs-number\">10<\/span>, <span class=\"hljs-number\">10<\/span>), max_iter=<span class=\"hljs-number\">1000<\/span>)\nmlp.fit(X_train, y_train.values.ravel())\n<\/code><\/pre>\n<p>\u0628\u0644\u0647\u060c \u0628\u0627 Scikit-Learn\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u06cc\u06a9 \u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u0628\u0627 \u0627\u06cc\u0646 \u0633\u0647 \u062e\u0637 \u06a9\u062f \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f\u060c \u06a9\u0647 \u0647\u0645\u06af\u06cc \u0628\u062e\u0634 \u0632\u06cc\u0627\u062f\u06cc \u0627\u0632 \u06a9\u0627\u0631 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0634\u0645\u0627 \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc \u062f\u0647\u0646\u062f.  \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0628\u0628\u06cc\u0646\u06cc\u0645 \u062f\u0631 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0627\u0644\u0627 \u0686\u0647 \u0627\u062a\u0641\u0627\u0642\u06cc \u0645\u06cc \u0627\u0641\u062a\u062f.  \u0627\u0648\u0644\u06cc\u0646 \u0642\u062f\u0645 \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 import \u0631\u0627 <code>MLPClassifier<\/code> \u06a9\u0644\u0627\u0633 \u0627\u0632 <code>sklearn.neural_network<\/code> \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647  \u062f\u0631 \u062e\u0637 \u062f\u0648\u0645\u060c \u0627\u06cc\u0646 \u06a9\u0644\u0627\u0633 \u0628\u0627 \u062f\u0648 \u067e\u0627\u0631\u0627\u0645\u062a\u0631 \u0645\u0642\u062f\u0627\u0631\u062f\u0647\u06cc \u0627\u0648\u0644\u06cc\u0647 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<p>\u067e\u0627\u0631\u0627\u0645\u062a\u0631 \u0627\u0648\u0644\u060c <code>hidden_layer_sizes<\/code>\u060c \u0628\u0631\u0627\u06cc \u062a\u0646\u0638\u06cc\u0645 \u0627\u0646\u062f\u0627\u0632\u0647 \u0644\u0627\u06cc\u0647 \u0647\u0627\u06cc \u067e\u0646\u0647\u0627\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u062f\u0631 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0645\u0627 \u0633\u0647 \u0644\u0627\u06cc\u0647 10 \u06af\u0631\u0647 \u0627\u06cc\u062c\u0627\u062f \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f.  \u0647\u06cc\u0686 \u0641\u0631\u0645\u0648\u0644 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f\u06cc \u0628\u0631\u0627\u06cc \u0627\u0646\u062a\u062e\u0627\u0628 \u062a\u0639\u062f\u0627\u062f \u0644\u0627\u06cc\u0647 \u0647\u0627 \u0648 \u06af\u0631\u0647 \u0647\u0627 \u0628\u0631\u0627\u06cc \u06cc\u06a9 \u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f \u0648 \u0628\u0633\u062a\u0647 \u0628\u0647 \u0645\u0642\u062f\u0627\u0631 \u06a9\u0645\u06cc \u0645\u062a\u0641\u0627\u0648\u062a \u0627\u0633\u062a. \u0631\u0648\u06cc \u0645\u0634\u06a9\u0644 \u062f\u0631 \u062f\u0633\u062a  \u0628\u0647\u062a\u0631\u06cc\u0646 \u0631\u0627\u0647 \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u062a\u0631\u06a9\u06cc\u0628 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0631\u0627 \u0627\u0645\u062a\u062d\u0627\u0646 \u06a9\u0646\u06cc\u062f \u0648 \u0628\u0628\u06cc\u0646\u06cc\u062f \u0686\u0647 \u0686\u06cc\u0632\u06cc \u0628\u0647\u062a\u0631\u06cc\u0646 \u06a9\u0627\u0631 \u0631\u0627 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p>\u067e\u0627\u0631\u0627\u0645\u062a\u0631 \u062f\u0648\u0645 \u0628\u0647 <code>MLPClassifier<\/code> \u062a\u0639\u062f\u0627\u062f \u062a\u06a9\u0631\u0627\u0631\u0647\u0627 \u06cc\u0627 \u062f\u0648\u0631\u0647 \u0647\u0627\u06cc\u06cc \u0631\u0627 \u06a9\u0647 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u062f \u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u0634\u0645\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u062f \u0631\u0627 \u0645\u0634\u062e\u0635 \u0645\u06cc \u06a9\u0646\u062f.  \u0628\u0647 \u06cc\u0627\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f\u060c \u06cc\u06a9 \u062f\u0648\u0631\u0647 \u062a\u0631\u06a9\u06cc\u0628\u06cc \u0627\u0632 \u06cc\u06a9 \u0686\u0631\u062e\u0647 \u0641\u0627\u0632 \u0627\u0646\u062a\u0634\u0627\u0631 \u0628\u0647 \u062c\u0644\u0648 \u0648 \u0639\u0642\u0628 \u0627\u0633\u062a.<\/p>\n<p>\u0628\u0647 \u0637\u0648\u0631 \u067e\u06cc\u0634\u200c\u0641\u0631\u0636 \u0627\u0632 \u062a\u0627\u0628\u0639 \u0641\u0639\u0627\u0644\u200c\u0633\u0627\u0632\u06cc ReLU \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f <code>adam<\/code> \u0628\u0647\u06cc\u0646\u0647 \u0633\u0627\u0632 \u0647\u0632\u06cc\u0646\u0647  \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u06cc\u0646 \u062a\u0648\u0627\u0628\u0639 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <code>activation<\/code> \u0648 <code>solver<\/code> \u067e\u0627\u0631\u0627\u0645\u062a\u0631\u0647\u0627 \u0628\u0647 \u062a\u0631\u062a\u06cc\u0628<\/p>\n<p>\u062f\u0631 \u062e\u0637 \u0633\u0648\u0645 <code>fit<\/code> \u062a\u0627\u0628\u0639 \u0628\u0631\u0627\u06cc \u0622\u0645\u0648\u0632\u0634 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f \u0631\u0648\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0622\u0645\u0648\u0632\u0634\u06cc \u0645\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644 <code>X_train<\/code> \u0648 <code>y_train<\/code>.<\/p>\n<p>\u0645\u0631\u062d\u0644\u0647 \u0622\u062e\u0631 \u067e\u06cc\u0634 \u0628\u06cc\u0646\u06cc \u0627\u0633\u062a \u0631\u0648\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u062a\u0633\u062a \u0645\u0627  \u0628\u0631\u0627\u06cc \u0627\u0646\u062c\u0627\u0645 \u0627\u06cc\u0646 \u06a9\u0627\u0631\u060c \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0632\u06cc\u0631 \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<pre><code class=\"hljs\">predictions = mlp.predict(X_test)\n<\/code><\/pre>\n<h3 id=\"evaluatingthealgorithm\"><span class=\"ez-toc-section\" id=\"%d8%a7%d8%b1%d8%b2%db%8c%d8%a7%d8%a8%db%8c_%d8%a7%d9%84%da%af%d9%88%d8%b1%db%8c%d8%aa%d9%85\"><\/span>\u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0645\u0627 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 \u062e\u0648\u062f \u0631\u0627 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0631\u062f\u06cc\u0645 \u0648 \u067e\u06cc\u0634 \u0628\u06cc\u0646\u06cc \u0647\u0627\u06cc\u06cc \u0627\u0646\u062c\u0627\u0645 \u062f\u0627\u062f\u06cc\u0645 \u0631\u0648\u06cc \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0622\u0632\u0645\u0627\u06cc\u0634\u06cc  \u0627\u06a9\u0646\u0648\u0646 \u0632\u0645\u0627\u0646 \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0639\u0645\u0644\u06a9\u0631\u062f \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 \u0645\u0627 \u0627\u0633\u062a.  \u0628\u0631\u0627\u06cc \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u06cc\u06a9 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645\u060c \u0645\u062a\u062f\u0627\u0648\u0644 \u062a\u0631\u06cc\u0646 \u0645\u0639\u06cc\u0627\u0631\u0647\u0627\u06cc \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0639\u0628\u0627\u0631\u062a\u0646\u062f \u0627\u0632: \u0645\u0627\u062a\u0631\u06cc\u0633 \u0633\u0631\u062f\u0631\u06af\u0645\u06cc\u060c \u062f\u0642\u062a\u060c \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u0648 \u0627\u0645\u062a\u06cc\u0627\u0632 f1.  \u0631\u0627 <code>confusion_matrix<\/code> \u0648 <code>classification_report<\/code> \u0631\u0648\u0634 \u0647\u0627\u06cc <code>sklearn.metrics<\/code> \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u0645\u0627 \u062f\u0631 \u06cc\u0627\u0641\u062a\u0646 \u0627\u06cc\u0646 \u0646\u0645\u0631\u0627\u062a \u06a9\u0645\u06a9 \u06a9\u0646\u062f.  \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0632\u06cc\u0631 \u06af\u0632\u0627\u0631\u0634 \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645 \u0645\u0627 \u0631\u0627 \u062a\u0648\u0644\u06cc\u062f \u0645\u06cc \u06a9\u0646\u062f:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">from<\/span> sklearn.metrics <span class=\"hljs-keyword\">import<\/span> classification_report, confusion_matrix\n<span class=\"hljs-built_in\">print<\/span>(confusion_matrix(y_test,predictions))\n<span class=\"hljs-built_in\">print<\/span>(classification_report(y_test,predictions))\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u06a9\u062f \u0628\u0627\u0644\u0627 \u0646\u062a\u06cc\u062c\u0647 \u0632\u06cc\u0631 \u0631\u0627 \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u062f:<\/p>\n<pre><code class=\"hljs\">((11  0  0)\n   0  8  0)\n   0  1 10))\n             precision   recall   f1-score   support\n          0       1.00     1.00       1.00        11\n          1       0.89     1.00       0.94         8\n          2       1.00     0.91       0.95        11\n\navg \/ total       0.97     0.97       0.97        30\n<\/code><\/pre>\n<p>\u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u0645\u0627\u062a\u0631\u06cc\u0633 \u0633\u0631\u062f\u0631\u06af\u0645\u06cc \u0628\u0628\u06cc\u0646\u06cc\u062f \u06a9\u0647 \u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u0645\u0627 \u0627\u0632 30 \u06af\u06cc\u0627\u0647\u06cc \u06a9\u0647 \u0634\u0628\u06a9\u0647 \u0631\u0627 \u0622\u0632\u0645\u0627\u06cc\u0634 \u06a9\u0631\u062f\u06cc\u0645\u060c \u0641\u0642\u0637 \u06cc\u06a9 \u06af\u06cc\u0627\u0647 \u0631\u0627 \u0627\u0634\u062a\u0628\u0627\u0647 \u0637\u0628\u0642\u0647\u200c\u0628\u0646\u062f\u06cc \u06a9\u0631\u062f. \u0631\u0648\u06cc.  \u0647\u0645\u0686\u0646\u06cc\u0646 \u0627\u0645\u062a\u06cc\u0627\u0632 f1 0.97 \u0628\u0633\u06cc\u0627\u0631 \u062e\u0648\u0628 \u0627\u0633\u062a\u060c \u0628\u0627 \u062a\u0648\u062c\u0647 \u0628\u0647 \u0627\u06cc\u0646\u06a9\u0647 \u0645\u0627 \u0641\u0642\u0637 150 \u0646\u0645\u0648\u0646\u0647 \u0628\u0631\u0627\u06cc \u0622\u0645\u0648\u0632\u0634 \u062f\u0627\u0634\u062a\u06cc\u0645.<\/p>\n<p>\u0646\u062a\u0627\u06cc\u062c \u0634\u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u06a9\u0645\u06cc \u0645\u062a\u0641\u0627\u0648\u062a \u0627\u0632 \u0627\u06cc\u0646 \u0628\u0627\u0634\u062f \u0632\u06cc\u0631\u0627 <code>train_test_split<\/code> \u0628\u0647 \u0637\u0648\u0631 \u062a\u0635\u0627\u062f\u0641\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627 \u0631\u0627 \u0628\u0647 \u0645\u062c\u0645\u0648\u0639\u0647 \u0647\u0627\u06cc \u0622\u0645\u0648\u0632\u0634\u06cc \u0648 \u0622\u0632\u0645\u0627\u06cc\u0634\u06cc \u062a\u0642\u0633\u06cc\u0645 \u0645\u06cc \u06a9\u0646\u062f\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0634\u0628\u06a9\u0647 \u0647\u0627\u06cc \u0645\u0627 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0622\u0645\u0648\u0632\u0634 \/ \u0622\u0632\u0645\u0627\u06cc\u0634 \u0646\u0634\u062f\u0647 \u0628\u0627\u0634\u0646\u062f \u0631\u0648\u06cc \u0647\u0645\u0627\u0646 \u062f\u0627\u062f\u0647 \u0647\u0627  \u0627\u0645\u0627 \u0628\u0647 \u0637\u0648\u0631 \u06a9\u0644\u06cc\u060c \u062f\u0642\u062a \u0628\u0627\u06cc\u062f \u0628\u06cc\u0634\u062a\u0631 \u0627\u0632 90\u066a \u0628\u0627\u0634\u062f \u0631\u0648\u06cc \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0634\u0645\u0627 \u0646\u06cc\u0632<\/p>\n<h2 id=\"learnmore\"><span class=\"ez-toc-section\" id=\"%d8%a8%db%8c%d8%b4%d8%aa%d8%b1_%d8%a8%d8%af%d8%a7%d9%86%db%8c%d8%af\"><\/span>\u0628\u06cc\u0634\u062a\u0631 \u0628\u062f\u0627\u0646\u06cc\u062f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0628\u0647 \u0633\u062e\u062a\u06cc \u0633\u0637\u062d \u0622\u0646\u0686\u0647 \u0631\u0627 \u06a9\u0647 \u0628\u0627 \u0634\u0628\u06a9\u0647 \u0647\u0627\u06cc \u0639\u0635\u0628\u06cc \u0648 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 Scikit-Learn Python \u0627\u0645\u06a9\u0627\u0646 \u067e\u0630\u06cc\u0631 \u0627\u0633\u062a \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc \u06a9\u0646\u062f.  \u0627\u06af\u0631 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u062f \u062f\u0631\u06a9 \u0628\u0647\u062a\u0631\u06cc \u0627\u0632 \u0627\u06cc\u0646 \u0645\u0648\u0636\u0648\u0639\u0627\u062a \u06a9\u0633\u0628 \u06a9\u0646\u06cc\u062f\u060c \u062a\u0648\u0635\u06cc\u0647 \u0645\u06cc \u06a9\u0646\u0645 \u0645\u0646\u0627\u0628\u0639 \u0632\u06cc\u0631 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f:<\/p>\n<h2 id=\"conclusion\"><span class=\"ez-toc-section\" id=\"%d9%86%d8%aa%db%8c%d8%ac%d9%87\"><\/span>\u0646\u062a\u06cc\u062c\u0647<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0645\u0631\u0648\u0631\u06cc \u06a9\u0648\u062a\u0627\u0647 \u0628\u0631 \u0686\u06cc\u0633\u062a\u06cc \u0634\u0628\u06a9\u0647\u200c\u0647\u0627\u06cc \u0639\u0635\u0628\u06cc \u0627\u0631\u0627\u0626\u0647 \u062f\u0627\u062f\u06cc\u0645 \u0648 \u0631\u0648\u0634 \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u0628\u0633\u06cc\u0627\u0631 \u0633\u0627\u062f\u0647 \u0631\u0627 \u062a\u0648\u0636\u06cc\u062d \u062f\u0627\u062f\u06cc\u0645 \u06a9\u0647 \u0622\u0645\u0648\u0632\u0634 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a. \u0631\u0648\u06cc \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0639\u0646\u0628\u06cc\u0647  \u0645\u0646 \u0628\u0647 \u0634\u0645\u0627 \u062a\u0648\u0635\u06cc\u0647 \u0645\u06cc \u06a9\u0646\u0645 \u0633\u0639\u06cc \u06a9\u0646\u06cc\u062f \u0628\u0627 \u062a\u0639\u062f\u0627\u062f \u0644\u0627\u06cc\u0647 \u0647\u0627\u06cc \u067e\u0646\u0647\u0627\u0646\u060c \u062a\u0648\u0627\u0628\u0639 \u0641\u0639\u0627\u0644 \u0633\u0627\u0632\u06cc \u0648 \u0627\u0646\u062f\u0627\u0632\u0647 \u062a\u0642\u0633\u06cc\u0645 \u0622\u0645\u0648\u0632\u0634\u06cc \u0648 \u0622\u0632\u0645\u0627\u06cc\u0634\u06cc \u0628\u0627\u0632\u06cc \u06a9\u0646\u06cc\u062f \u062a\u0627 \u0628\u0628\u06cc\u0646\u06cc\u062f \u0622\u06cc\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0646\u062a\u0627\u06cc\u062c \u0628\u0647\u062a\u0631\u06cc \u0646\u0633\u0628\u062a \u0628\u0647 \u0622\u0646\u0686\u0647 \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0627\u0631\u0627\u0626\u0647 \u06a9\u0631\u062f\u06cc\u0645 \u0628\u0647 \u062f\u0633\u062a \u0622\u0648\u0631\u06cc\u062f \u06cc\u0627 \u062e\u06cc\u0631.<\/p>\n<\/div>\n<p><script>\n                        !function(f,b,e,v,n,t,s)\n                        {if(f.fbq)return;n=f.fbq=function(){n.callMethod?\n                        n.callMethod.apply(n,arguments):n.queue.push(arguments)};\n                        if(!f._fbq)f._fbq=n;n.push=n;n.loaded=!0;n.version='2.0';\n                        n.queue=();t=b.createElement(e);t.async=!0;\n                        t.src=v;s=b.getElementsByTagName(e)(0);\n                        s.parentNode.insertBefore(t,s)}(window, document,'script',\n                        'https:\/\/connect.facebook.net\/en_US\/fbevents.js');\n                        fbq('init', '525232124909042');\n                        fbq('track', 'PageView');\n                    <\/script>    (\u0628\u0631\u0686\u0633\u0628\u200c\u0647\u0627 \u0628\u0647 \u062a\u0631\u062c\u0645\u0647)# python<br \/>\n<br \/><br \/>\n<br \/>\u0645\u0646\u062a\u0634\u0631 \u0634\u062f\u0647 \u062f\u0631 1403-01-28 10:58:06<br \/>\n<\/p>\n\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-center kksr-valign-bottom\"\n    data-payload='{&quot;align&quot;:&quot;center&quot;,&quot;id&quot;:&quot;16626&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;bottom&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;0&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;0&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;\u0627\u0645\u062a\u06cc\u0627\u0632 \u0634\u0645\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0637\u0644\u0628&quot;,&quot;legend&quot;:&quot;0\\\/5 (0 \u0631\u0627\u06cc)&quot;,&quot;size&quot;:&quot;30&quot;,&quot;title&quot;:&quot;\u0645\u0642\u062f\u0645\u0647 \u0627\u06cc \u0628\u0631 \u0634\u0628\u06a9\u0647 \u0647\u0627\u06cc \u0639\u0635\u0628\u06cc \u0628\u0627 Scikit-Learn&quot;,&quot;width&quot;:&quot;0&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} ({count} \u0631\u0627\u06cc)&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 0px;\">\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        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rt-postfix\">\u062f\u0642\u06cc\u0642\u0647<\/span><\/span>\u0634\u0628\u06a9\u0647 \u0639\u0635\u0628\u06cc \u0686\u06cc\u0633\u062a\u061f \u0627\u0646\u0633\u0627\u0646 \u0647\u0627 \u0627\u06cc\u0646 \u062a\u0648\u0627\u0646\u0627\u06cc\u06cc \u0631\u0627 \u062f\u0627\u0631\u0646\u062f \u06a9\u0647 \u0627\u0644\u06af\u0648\u0647\u0627\u06cc \u0645\u0648\u062c\u0648\u062f \u062f\u0631 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0642\u0627\u0628\u0644 \u062f\u0633\u062a\u0631\u0633 \u0631\u0627 \u0628\u0627 \u062f\u0642\u062a \u0628\u0633\u06cc\u0627\u0631 \u0628\u0627\u0644\u0627\u06cc\u06cc \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u06a9\u0646\u0646\u062f. \u0647\u0631 \u0632\u0645\u0627\u0646 \u06a9\u0647 \u0645\u0627\u0634\u06cc\u0646 \u06cc\u0627 \u062f\u0648\u0686\u0631\u062e\u0647 \u0627\u06cc \u0631\u0627 \u0645\u06cc \u0628\u06cc\u0646\u06cc\u062f\u060c \u0628\u0644\u0627\u0641\u0627\u0635\u0644\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u062a\u0634\u062e\u06cc\u0635 \u062f\u0647\u06cc\u062f \u06a9\u0647 \u0686\u0647 \u0647\u0633\u062a\u0646\u062f. \u0627\u06cc\u0646 \u0628\u0647 \u0627\u06cc\u0646 \u062f\u0644\u06cc\u0644 \u0627\u0633\u062a \u06a9\u0647 \u0645\u0627 \u0637\u06cc \u06cc\u06a9 \u062f\u0648\u0631\u0647 \u0632\u0645\u0627\u0646\u06cc \u06cc\u0627\u062f \u06af\u0631\u0641\u062a\u0647\u200c\u0627\u06cc\u0645 \u06a9\u0647 [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1743,620,1686],"tags":[],"class_list":["post-16626","post","type-post","status-publish","format-standard","hentry","category-python","category-programming","category-ai"],"acf":[],"_links":{"self":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts\/16626","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/comments?post=16626"}],"version-history":[{"count":0,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts\/16626\/revisions"}],"wp:attachment":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/media?parent=16626"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/categories?post=16626"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/tags?post=16626"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}