{"id":476484,"date":"2023-08-09T07:29:55","date_gmt":"2023-08-09T07:29:55","guid":{"rendered":""},"modified":"2023-09-05T11:12:51","modified_gmt":"2023-09-05T11:12:51","slug":"cross-validation","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/ir\/wiki\/cross-validation\/","title":{"rendered":"\u0627\u0639\u062a\u0628\u0627\u0631 \u0633\u0646\u062c\u06cc \u0645\u062a\u0642\u0627\u0628\u0644"},"content":{"rendered":"<p>Cross-Validation \u06cc\u06a9 \u062a\u06a9\u0646\u06cc\u06a9 \u0622\u0645\u0627\u0631\u06cc \u0642\u062f\u0631\u062a\u0645\u0646\u062f \u0627\u0633\u062a \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0639\u0645\u0644\u06a9\u0631\u062f \u0645\u062f\u0644\u200c\u0647\u0627\u06cc \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0645\u0627\u0634\u06cc\u0646 \u0648 \u0627\u0639\u062a\u0628\u0627\u0631\u0633\u0646\u062c\u06cc \u062f\u0642\u062a \u0622\u0646\u0647\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0646\u0642\u0634 \u0645\u0647\u0645\u06cc \u062f\u0631 \u0622\u0645\u0648\u0632\u0634 \u0648 \u0622\u0632\u0645\u0627\u06cc\u0634 \u0645\u062f\u0644\u200c\u0647\u0627\u06cc \u067e\u06cc\u0634\u200c\u0628\u06cc\u0646\u06cc \u062f\u0627\u0631\u062f \u0648 \u0628\u0647 \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u0628\u0631\u0627\u0632\u0634 \u0628\u06cc\u0634 \u0627\u0632 \u062d\u062f \u0648 \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u0627\u0632 \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u06a9\u0645\u06a9 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0628\u0627 \u062a\u0642\u0633\u06cc\u0645 \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0628\u0647 \u0632\u06cc\u0631\u0645\u062c\u0645\u0648\u0639\u0647 \u0647\u0627\u06cc\u06cc \u0628\u0631\u0627\u06cc \u0622\u0645\u0648\u0632\u0634 \u0648 \u0622\u0632\u0645\u0627\u06cc\u0634\u060c Cross-Validation \u062a\u062e\u0645\u06cc\u0646 \u0648\u0627\u0642\u0639 \u0628\u06cc\u0646\u0627\u0646\u0647 \u062a\u0631\u06cc \u0627\u0632 \u062a\u0648\u0627\u0646\u0627\u06cc\u06cc \u06cc\u06a9 \u0645\u062f\u0644 \u0628\u0631\u0627\u06cc \u062a\u0639\u0645\u06cc\u0645 \u0628\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u062f\u06cc\u062f\u0647 \u0646\u0634\u062f\u0647 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u062f.<\/p>\n<h2>\u062a\u0627\u0631\u06cc\u062e\u0686\u0647 \u067e\u06cc\u062f\u0627\u06cc\u0634 Cross-Validation \u0648 \u0627\u0648\u0644\u06cc\u0646 \u0630\u06a9\u0631 \u0622\u0646.<\/h2>\n<p>\u0627\u0639\u062a\u0628\u0627\u0631 \u0645\u062a\u0642\u0627\u0637\u0639 \u0631\u06cc\u0634\u0647 \u062f\u0631 \u0632\u0645\u06cc\u0646\u0647 \u0622\u0645\u0627\u0631 \u062f\u0627\u0631\u062f \u0648 \u0628\u0647 \u0627\u0648\u0627\u0633\u0637 \u0642\u0631\u0646 \u0628\u06cc\u0633\u062a\u0645 \u0628\u0627\u0632 \u0645\u06cc \u06af\u0631\u062f\u062f. \u0627\u0648\u0644\u06cc\u0646 \u0630\u06a9\u0631 \u0627\u0639\u062a\u0628\u0627\u0631 \u0645\u062a\u0642\u0627\u0637\u0639 \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0647 \u06a9\u0627\u0631\u0647\u0627\u06cc \u0622\u0631\u062a\u0648\u0631 \u0628\u0648\u06a9\u0631 \u0648 \u0627\u0633 \u062c\u06cc\u0645\u0632 \u062f\u0631 \u0633\u0627\u0644 1949 \u0631\u062f\u06cc\u0627\u0628\u06cc \u06a9\u0631\u062f\u060c \u062c\u0627\u06cc\u06cc \u06a9\u0647 \u0622\u0646\u0647\u0627 \u0631\u0648\u0634\u06cc \u0628\u0647 \u0646\u0627\u0645 &quot;\u062c\u06a9 \u0646\u0627\u06cc\u0641&quot; \u0631\u0627 \u0628\u0631\u0627\u06cc \u062a\u062e\u0645\u06cc\u0646 \u0633\u0648\u06af\u06cc\u0631\u06cc \u0648 \u0648\u0627\u0631\u06cc\u0627\u0646\u0633 \u062f\u0631 \u0645\u062f\u0644 \u0647\u0627\u06cc \u0622\u0645\u0627\u0631\u06cc \u062a\u0648\u0635\u06cc\u0641 \u06a9\u0631\u062f\u0646\u062f. \u0628\u0639\u062f\u0647\u0627\u060c \u062f\u0631 \u0633\u0627\u0644 1968\u060c \u062c\u0627\u0646 \u062f\u0628\u0644\u06cc\u0648 \u062a\u0648\u06a9\u06cc \u0627\u0635\u0637\u0644\u0627\u062d &quot;\u062c\u06a9 \u0646\u0627\u06cc\u0641&quot; \u0631\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u062a\u0639\u0645\u06cc\u0645 \u0631\u0648\u0634 \u062c\u06a9 \u0646\u0627\u06cc\u0641 \u0645\u0639\u0631\u0641\u06cc \u06a9\u0631\u062f. \u0627\u06cc\u062f\u0647 \u062a\u0642\u0633\u06cc\u0645 \u062f\u0627\u062f\u0647 \u0647\u0627 \u0628\u0647 \u0632\u06cc\u0631 \u0645\u062c\u0645\u0648\u0639\u0647 \u0647\u0627 \u0628\u0631\u0627\u06cc \u0627\u0639\u062a\u0628\u0627\u0631 \u0633\u0646\u062c\u06cc \u062f\u0631 \u0637\u0648\u0644 \u0632\u0645\u0627\u0646 \u0627\u0635\u0644\u0627\u062d \u0634\u062f \u0648 \u0645\u0646\u062c\u0631 \u0628\u0647 \u062a\u0648\u0633\u0639\u0647 \u062a\u06a9\u0646\u06cc\u06a9 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0627\u0639\u062a\u0628\u0627\u0631 \u0633\u0646\u062c\u06cc \u0645\u062a\u0642\u0627\u0628\u0644 \u0634\u062f.<\/p>\n<h2>\u0627\u0637\u0644\u0627\u0639\u0627\u062a \u062f\u0642\u06cc\u0642 \u062f\u0631 \u0645\u0648\u0631\u062f Cross-Validation. \u06af\u0633\u062a\u0631\u0634 \u0645\u0628\u062d\u062b Cross-Validation.<\/h2>\n<p>\u0627\u0639\u062a\u0628\u0627\u0631\u0633\u0646\u062c\u06cc \u0645\u062a\u0642\u0627\u0628\u0644 \u0628\u0627 \u062a\u0642\u0633\u06cc\u0645 \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0628\u0647 \u0632\u06cc\u0631\u0645\u062c\u0645\u0648\u0639\u0647 \u0647\u0627\u06cc \u0645\u062a\u0639\u062f\u062f\u060c \u06a9\u0647 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0628\u0647 \u0622\u0646\u0647\u0627 &quot;folds&quot; \u06af\u0641\u062a\u0647 \u0645\u06cc \u0634\u0648\u062f\u060c \u0639\u0645\u0644 \u0645\u06cc \u06a9\u0646\u062f. \u0627\u06cc\u0646 \u0641\u0631\u0622\u06cc\u0646\u062f \u0634\u0627\u0645\u0644 \u0622\u0645\u0648\u0632\u0634 \u0645\u06a9\u0631\u0631 \u0645\u062f\u0644 \u0628\u0631 \u0631\u0648\u06cc \u0628\u062e\u0634\u06cc \u0627\u0632 \u062f\u0627\u062f\u0647 \u0647\u0627 (\u0645\u062c\u0645\u0648\u0639\u0647 \u0622\u0645\u0648\u0632\u0634\u06cc) \u0648 \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0639\u0645\u0644\u06a9\u0631\u062f \u0622\u0646 \u0628\u0631 \u0631\u0648\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0628\u0627\u0642\u06cc \u0645\u0627\u0646\u062f\u0647 (\u0645\u062c\u0645\u0648\u0639\u0647 \u0622\u0632\u0645\u0648\u0646) \u0627\u0633\u062a. \u0627\u06cc\u0646 \u062a\u06a9\u0631\u0627\u0631 \u062a\u0627 \u0632\u0645\u0627\u0646\u06cc \u0627\u062f\u0627\u0645\u0647 \u0645\u06cc\u200c\u06cc\u0627\u0628\u062f \u06a9\u0647 \u0647\u0631 \u0641\u0648\u0644\u062f \u0647\u0645 \u0628\u0647\u200c\u0639\u0646\u0648\u0627\u0646 \u0645\u062c\u0645\u0648\u0639\u0647 \u0622\u0645\u0648\u0632\u0634\u06cc \u0648 \u0647\u0645 \u0628\u0647\u200c\u0639\u0646\u0648\u0627\u0646 \u0645\u062c\u0645\u0648\u0639\u0647 \u0622\u0632\u0645\u0627\u06cc\u0634\u06cc \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0642\u0631\u0627\u0631 \u06af\u06cc\u0631\u062f \u0648 \u0646\u062a\u0627\u06cc\u062c \u0628\u0647\u200c\u0645\u0646\u0638\u0648\u0631 \u0627\u0631\u0627\u0626\u0647 \u06cc\u06a9 \u0645\u0639\u06cc\u0627\u0631 \u0639\u0645\u0644\u06a9\u0631\u062f \u0646\u0647\u0627\u06cc\u06cc\u060c \u0645\u06cc\u0627\u0646\u06af\u06cc\u0646\u200c\u06af\u06cc\u0631\u06cc \u0634\u0648\u0646\u062f.<\/p>\n<p>\u0647\u062f\u0641 \u0627\u0648\u0644\u06cc\u0647 \u0627\u0639\u062a\u0628\u0627\u0631\u0633\u0646\u062c\u06cc \u0645\u062a\u0642\u0627\u0628\u0644 \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0642\u0627\u0628\u0644\u06cc\u062a \u062a\u0639\u0645\u06cc\u0645 \u06cc\u06a9 \u0645\u062f\u0644 \u0648 \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0645\u0633\u0627\u0626\u0644 \u0628\u0627\u0644\u0642\u0648\u0647 \u0645\u0627\u0646\u0646\u062f \u0628\u0631\u0627\u0632\u0634 \u0628\u06cc\u0634 \u0627\u0632 \u062d\u062f \u06cc\u0627 \u0639\u062f\u0645 \u062a\u0646\u0627\u0633\u0628 \u0627\u0633\u062a. \u0627\u06cc\u0646 \u0628\u0647 \u062a\u0646\u0638\u06cc\u0645 \u0647\u0627\u06cc\u067e\u0631\u067e\u0627\u0631\u0627\u0645\u062a\u0631\u0647\u0627 \u0648 \u0627\u0646\u062a\u062e\u0627\u0628 \u0628\u0647\u062a\u0631\u06cc\u0646 \u0645\u062f\u0644 \u0628\u0631\u0627\u06cc \u06cc\u06a9 \u0645\u0634\u06a9\u0644 \u0645\u0639\u06cc\u0646 \u06a9\u0645\u06a9 \u0645\u06cc \u06a9\u0646\u062f\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0639\u0645\u0644\u06a9\u0631\u062f \u0645\u062f\u0644 \u0631\u0627 \u062f\u0631 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u062f\u06cc\u062f\u0647 \u0646\u0634\u062f\u0647 \u0628\u0647\u0628\u0648\u062f \u0645\u06cc \u0628\u062e\u0634\u062f.<\/p>\n<h2>\u0633\u0627\u062e\u062a\u0627\u0631 \u062f\u0627\u062e\u0644\u06cc \u0627\u0639\u062a\u0628\u0627\u0631 \u0645\u062a\u0642\u0627\u0637\u0639. \u0627\u0639\u062a\u0628\u0627\u0631 \u0645\u062a\u0642\u0627\u0637\u0639 \u0686\u06af\u0648\u0646\u0647 \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f.<\/h2>\n<p>\u0633\u0627\u062e\u062a\u0627\u0631 \u062f\u0627\u062e\u0644\u06cc Cross-Validation \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u062f\u0631 \u0686\u0646\u062f \u0645\u0631\u062d\u0644\u0647 \u062a\u0648\u0636\u06cc\u062d \u062f\u0627\u062f:<\/p>\n<ol>\n<li>\n<p><strong>\u062a\u0642\u0633\u06cc\u0645 \u062f\u0627\u062f\u0647 \u0647\u0627<\/strong>: \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0627\u0648\u0644\u06cc\u0647 \u0628\u0647 \u0637\u0648\u0631 \u062a\u0635\u0627\u062f\u0641\u06cc \u0628\u0647 k \u0632\u06cc\u0631\u0645\u062c\u0645\u0648\u0639\u0647 \u06cc\u0627 \u0641\u0648\u0644\u062f\u0647\u0627\u06cc \u0647\u0645 \u0627\u0646\u062f\u0627\u0632\u0647 \u062a\u0642\u0633\u06cc\u0645 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>\u0622\u0645\u0648\u0632\u0634 \u0648 \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0645\u062f\u0644<\/strong>: \u0627\u06cc\u0646 \u0645\u062f\u0644 \u0631\u0648\u06cc \u0686\u06cc\u0646 \u0647\u0627\u06cc k-1 \u0622\u0645\u0648\u0632\u0634 \u062f\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f \u0648 \u0631\u0648\u06cc \u0686\u06cc\u0646 \u0647\u0627\u06cc \u0628\u0627\u0642\u06cc \u0645\u0627\u0646\u062f\u0647 \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0645\u06cc \u0634\u0648\u062f. \u0627\u06cc\u0646 \u0641\u0631\u0622\u06cc\u0646\u062f k \u0628\u0627\u0631 \u062a\u06a9\u0631\u0627\u0631 \u0645\u06cc \u0634\u0648\u062f \u0648 \u0647\u0631 \u0628\u0627\u0631 \u0627\u0632 \u06cc\u06a9 \u062a\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062c\u0645\u0648\u0639\u0647 \u062a\u0633\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>\u0645\u062a\u0631\u06cc\u06a9 \u0639\u0645\u0644\u06a9\u0631\u062f<\/strong>: \u0639\u0645\u0644\u06a9\u0631\u062f \u0645\u062f\u0644 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u06cc\u06a9 \u0645\u062a\u0631\u06cc\u06a9 \u0627\u0632 \u067e\u06cc\u0634 \u062a\u0639\u0631\u06cc\u0641 \u0634\u062f\u0647\u060c \u0645\u0627\u0646\u0646\u062f \u062f\u0642\u062a\u060c \u062f\u0642\u062a\u060c \u06cc\u0627\u062f\u0622\u0648\u0631\u06cc\u060c \u0627\u0645\u062a\u06cc\u0627\u0632 F1 \u06cc\u0627 \u0645\u0648\u0627\u0631\u062f \u062f\u06cc\u06af\u0631 \u0627\u0646\u062f\u0627\u0632\u0647\u200c\u06af\u06cc\u0631\u06cc \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>\u0639\u0645\u0644\u06a9\u0631\u062f \u0645\u062a\u0648\u0633\u0637<\/strong>: \u0645\u0639\u06cc\u0627\u0631\u0647\u0627\u06cc \u0639\u0645\u0644\u06a9\u0631\u062f \u0628\u0647\u200c\u062f\u0633\u062a\u200c\u0622\u0645\u062f\u0647 \u0627\u0632 \u0647\u0631 \u062a\u06a9\u0631\u0627\u0631 \u0628\u0647\u200c\u0645\u0646\u0638\u0648\u0631 \u0627\u0631\u0627\u0626\u0647 \u06cc\u06a9 \u0627\u0631\u0632\u0634 \u0639\u0645\u0644\u06a9\u0631\u062f \u06a9\u0644\u06cc\u060c \u0645\u06cc\u0627\u0646\u06af\u06cc\u0646 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f.<\/p>\n<\/li>\n<\/ol>\n<h2>\u062a\u062c\u0632\u06cc\u0647 \u0648 \u062a\u062d\u0644\u06cc\u0644 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc \u0627\u0639\u062a\u0628\u0627\u0631 \u0645\u062a\u0642\u0627\u0628\u0644.<\/h2>\n<p>Cross-Validation \u0686\u0646\u062f\u06cc\u0646 \u0648\u06cc\u0698\u06af\u06cc \u06a9\u0644\u06cc\u062f\u06cc \u0631\u0627 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u0622\u0646 \u0631\u0627 \u0628\u0647 \u0627\u0628\u0632\u0627\u0631\u06cc \u0636\u0631\u0648\u0631\u06cc \u062f\u0631 \u0641\u0631\u0622\u06cc\u0646\u062f \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0645\u0627\u0634\u06cc\u0646 \u062a\u0628\u062f\u06cc\u0644 \u0645\u06cc \u06a9\u0646\u062f:<\/p>\n<ol>\n<li>\n<p><strong>\u06a9\u0627\u0647\u0634 \u062a\u0639\u0635\u0628<\/strong>: \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0686\u0646\u062f\u06cc\u0646 \u0632\u06cc\u0631 \u0645\u062c\u0645\u0648\u0639\u0647 \u0628\u0631\u0627\u06cc \u0622\u0632\u0645\u0627\u06cc\u0634\u060c Cross-Validation \u0633\u0648\u06af\u06cc\u0631\u06cc \u0631\u0627 \u06a9\u0627\u0647\u0634 \u0645\u06cc \u062f\u0647\u062f \u0648 \u062a\u062e\u0645\u06cc\u0646 \u062f\u0642\u06cc\u0642 \u062a\u0631\u06cc \u0627\u0632 \u0639\u0645\u0644\u06a9\u0631\u062f \u06cc\u06a9 \u0645\u062f\u0644 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>\u062a\u0646\u0638\u06cc\u0645 \u067e\u0627\u0631\u0627\u0645\u062a\u0631 \u0628\u0647\u06cc\u0646\u0647<\/strong>: \u0628\u0647 \u06cc\u0627\u0641\u062a\u0646 \u0641\u0631\u0627\u067e\u0627\u0631\u0627\u0645\u062a\u0631\u0647\u0627\u06cc \u0628\u0647\u06cc\u0646\u0647 \u0628\u0631\u0627\u06cc \u06cc\u06a9 \u0645\u062f\u0644 \u06a9\u0645\u06a9 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u062a\u0648\u0627\u0646\u0627\u06cc\u06cc \u067e\u06cc\u0634 \u0628\u06cc\u0646\u06cc \u0622\u0646 \u0631\u0627 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0645\u06cc \u062f\u0647\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>\u0646\u06cc\u0631\u0648\u0645\u0646\u062f\u06cc<\/strong>: \u0627\u0639\u062a\u0628\u0627\u0631\u0633\u0646\u062c\u06cc \u0645\u062a\u0642\u0627\u0628\u0644 \u0628\u0647 \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0645\u062f\u0644 \u0647\u0627\u06cc\u06cc \u06a9\u0645\u06a9 \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0628\u0647 \u0637\u0648\u0631 \u0645\u062f\u0627\u0648\u0645 \u062f\u0631 \u0632\u06cc\u0631 \u0645\u062c\u0645\u0648\u0639\u0647 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u062f\u0627\u062f\u0647 \u0647\u0627 \u0639\u0645\u0644\u06a9\u0631\u062f \u062e\u0648\u0628\u06cc \u062f\u0627\u0631\u0646\u062f \u0648 \u0622\u0646\u0647\u0627 \u0631\u0627 \u0642\u0648\u06cc \u062a\u0631 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>\u06a9\u0627\u0631\u0627\u06cc\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627<\/strong>: \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0645\u0648\u062c\u0648\u062f \u0631\u0627 \u0628\u0647 \u062d\u062f\u0627\u06a9\u062b\u0631 \u0645\u06cc \u0631\u0633\u0627\u0646\u062f\u060c \u0632\u06cc\u0631\u0627 \u0647\u0631 \u0646\u0642\u0637\u0647 \u062f\u0627\u062f\u0647 \u0647\u0645 \u0628\u0631\u0627\u06cc \u0622\u0645\u0648\u0632\u0634 \u0648 \u0647\u0645 \u0628\u0631\u0627\u06cc \u0627\u0639\u062a\u0628\u0627\u0631 \u0633\u0646\u062c\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<\/li>\n<\/ol>\n<h2>\u0627\u0646\u0648\u0627\u0639 \u0627\u0639\u062a\u0628\u0627\u0631 \u0633\u0646\u062c\u06cc \u0645\u062a\u0642\u0627\u0628\u0644<\/h2>\n<p>\u0686\u0646\u062f\u06cc\u0646 \u0646\u0648\u0639 \u062a\u06a9\u0646\u06cc\u06a9 Cross-Validation \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u06a9\u0647 \u0647\u0631 \u06a9\u062f\u0627\u0645 \u0646\u0642\u0627\u0637 \u0642\u0648\u062a \u0648 \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u062e\u0648\u062f \u0631\u0627 \u062f\u0627\u0631\u0646\u062f. \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0628\u0631\u062e\u06cc \u0627\u0632 \u0645\u0648\u0627\u0631\u062f \u067e\u0631\u06a9\u0627\u0631\u0628\u0631\u062f \u0622\u0648\u0631\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<ol>\n<li>\n<p><strong>K-Fold Cross-Validation<\/strong>: \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0628\u0647 k \u0632\u06cc\u0631 \u0645\u062c\u0645\u0648\u0639\u0647 \u062a\u0642\u0633\u06cc\u0645 \u0645\u06cc \u0634\u0648\u062f \u0648 \u0645\u062f\u0644 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u06cc\u06a9 \u062a\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062c\u0645\u0648\u0639\u0647 \u0622\u0632\u0645\u0627\u06cc\u0634\u06cc \u062f\u0631 \u0647\u0631 \u062a\u06a9\u0631\u0627\u0631\u060c k \u0628\u0627\u0631 \u0622\u0645\u0648\u0632\u0634 \u0648 \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>\u0627\u0639\u062a\u0628\u0627\u0631 \u0633\u0646\u062c\u06cc \u0645\u062a\u0642\u0627\u0637\u0639 \u062a\u0631\u06a9 \u06cc\u06a9 \u062e\u0631\u0648\u062c\u06cc (LOOCV)<\/strong>: \u06cc\u06a9 \u0645\u0648\u0631\u062f \u062e\u0627\u0635 \u0627\u0632 K-Fold CV \u06a9\u0647 \u062f\u0631 \u0622\u0646 k \u0628\u0631\u0627\u0628\u0631 \u0628\u0627 \u062a\u0639\u062f\u0627\u062f \u0646\u0642\u0627\u0637 \u062f\u0627\u062f\u0647 \u062f\u0631 \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0627\u0633\u062a. \u062f\u0631 \u0647\u0631 \u062a\u06a9\u0631\u0627\u0631\u060c \u062a\u0646\u0647\u0627 \u06cc\u06a9 \u0646\u0642\u0637\u0647 \u062f\u0627\u062f\u0647 \u0628\u0631\u0627\u06cc \u0622\u0632\u0645\u0627\u06cc\u0634 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f\u060c \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u0628\u0642\u06cc\u0647 \u0628\u0631\u0627\u06cc \u0622\u0645\u0648\u0632\u0634 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>\u0637\u0628\u0642\u0647 \u0628\u0646\u062f\u06cc K-Fold Cross-Validation<\/strong>: \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0647\u0631 \u0641\u0648\u0644\u062f \u0647\u0645\u0627\u0646 \u062a\u0648\u0632\u06cc\u0639 \u06a9\u0644\u0627\u0633\u06cc \u0631\u0627 \u0628\u0627 \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0627\u0635\u0644\u06cc \u062d\u0641\u0638 \u0645\u06cc \u06a9\u0646\u062f\u060c \u06a9\u0647 \u0628\u0647 \u0648\u06cc\u0698\u0647 \u062f\u0631 \u0647\u0646\u06af\u0627\u0645 \u0628\u0631\u062e\u0648\u0631\u062f \u0628\u0627 \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0646\u0627\u0645\u062a\u0639\u0627\u062f\u0644 \u0645\u0641\u06cc\u062f \u0627\u0633\u062a.<\/p>\n<\/li>\n<li>\n<p><strong>\u0627\u0639\u062a\u0628\u0627\u0631 \u0645\u062a\u0642\u0627\u0637\u0639 \u0633\u0631\u06cc \u0632\u0645\u0627\u0646\u06cc<\/strong>: \u0648\u06cc\u0698\u0647 \u0628\u0631\u0627\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0633\u0631\u06cc \u0632\u0645\u0627\u0646\u06cc\u060c \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u0645\u062c\u0645\u0648\u0639\u0647 \u0647\u0627\u06cc \u0622\u0645\u0648\u0632\u0634\u06cc \u0648 \u0622\u0632\u0645\u0627\u06cc\u0634\u06cc \u0628\u0631 \u0627\u0633\u0627\u0633 \u062a\u0631\u062a\u06cc\u0628 \u0632\u0645\u0627\u0646\u06cc \u062a\u0642\u0633\u06cc\u0645 \u0645\u06cc \u0634\u0648\u0646\u062f\u060c \u0637\u0631\u0627\u062d\u06cc \u0634\u062f\u0647 \u0627\u0633\u062a.<\/p>\n<\/li>\n<\/ol>\n<h2>\u0631\u0627\u0647 \u0647\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 Cross-Validation\u060c \u0645\u0634\u06a9\u0644\u0627\u062a \u0648 \u0631\u0627\u0647 \u062d\u0644 \u0647\u0627\u06cc \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647.<\/h2>\n<p>\u0627\u0639\u062a\u0628\u0627\u0631 \u0633\u0646\u062c\u06cc \u0645\u062a\u0642\u0627\u0637\u0639 \u0628\u0647 \u0637\u0648\u0631 \u06af\u0633\u062a\u0631\u062f\u0647 \u062f\u0631 \u0633\u0646\u0627\u0631\u06cc\u0648\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f\u060c \u0645\u0627\u0646\u0646\u062f:<\/p>\n<ol>\n<li>\n<p><strong>\u0627\u0646\u062a\u062e\u0627\u0628 \u0645\u062f\u0644<\/strong>: \u0628\u0647 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0645\u062f\u0644 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0648 \u0627\u0646\u062a\u062e\u0627\u0628 \u0628\u0647\u062a\u0631\u06cc\u0646 \u0622\u0646\u0647\u0627 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0639\u0645\u0644\u06a9\u0631\u062f \u0622\u0646\u0647\u0627 \u06a9\u0645\u06a9 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>\u062a\u0646\u0638\u06cc\u0645 \u0641\u0631\u0627\u067e\u0627\u0631\u0627\u0645\u062a\u0631<\/strong>: \u0627\u0639\u062a\u0628\u0627\u0631 \u0645\u062a\u0642\u0627\u0628\u0644 \u0628\u0647 \u06cc\u0627\u0641\u062a\u0646 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0628\u0647\u06cc\u0646\u0647 \u0641\u0631\u0627\u067e\u0627\u0631\u0627\u0645\u062a\u0631\u0647\u0627 \u06a9\u0645\u06a9 \u0645\u06cc \u06a9\u0646\u062f\u060c \u06a9\u0647 \u0628\u0647 \u0637\u0648\u0631 \u0642\u0627\u0628\u0644 \u062a\u0648\u062c\u0647\u06cc \u0628\u0631 \u0639\u0645\u0644\u06a9\u0631\u062f \u06cc\u06a9 \u0645\u062f\u0644 \u062a\u0623\u062b\u06cc\u0631 \u0645\u06cc \u06af\u0630\u0627\u0631\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>\u0627\u0646\u062a\u062e\u0627\u0628 \u0648\u06cc\u0698\u06af\u06cc<\/strong>: \u0628\u0627 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0645\u062f\u0644\u200c\u0647\u0627 \u0628\u0627 \u0632\u06cc\u0631\u0645\u062c\u0645\u0648\u0639\u0647\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u060c Cross-Validation \u0628\u0647 \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0645\u0631\u062a\u0628\u0637\u200c\u062a\u0631\u06cc\u0646 \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627 \u06a9\u0645\u06a9 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>\n<\/li>\n<\/ol>\n<p>\u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u0628\u0631\u062e\u06cc \u0627\u0632 \u0645\u0634\u06a9\u0644\u0627\u062a \u0631\u0627\u06cc\u062c \u0645\u0631\u062a\u0628\u0637 \u0628\u0627 \u0627\u0639\u062a\u0628\u0627\u0631 \u0645\u062a\u0642\u0627\u0628\u0644 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f:<\/p>\n<ol>\n<li>\n<p><strong>\u0646\u0634\u062a \u062f\u0627\u062f\u0647 \u0647\u0627<\/strong>: \u0627\u06af\u0631 \u0645\u0631\u0627\u062d\u0644 \u067e\u06cc\u0634\u200c\u067e\u0631\u062f\u0627\u0632\u0634 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0645\u0627\u0646\u0646\u062f \u0645\u0642\u06cc\u0627\u0633\u200c\u0628\u0646\u062f\u06cc \u06cc\u0627 \u0645\u0647\u0646\u062f\u0633\u06cc \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627 \u0642\u0628\u0644 \u0627\u0632 \u0627\u0639\u062a\u0628\u0627\u0631\u0633\u0646\u062c\u06cc \u0645\u062a\u0642\u0627\u0628\u0644 \u0627\u0639\u0645\u0627\u0644 \u0634\u0648\u062f\u060c \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0645\u062c\u0645\u0648\u0639\u0647 \u0622\u0632\u0645\u0627\u06cc\u0634\u06cc \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u0637\u0648\u0631 \u0646\u0627\u062e\u0648\u0627\u0633\u062a\u0647 \u0628\u0647 \u0641\u0631\u0622\u06cc\u0646\u062f \u0622\u0645\u0648\u0632\u0634 \u0646\u0634\u062a \u06a9\u0646\u062f \u0648 \u0645\u0646\u062c\u0631 \u0628\u0647 \u0646\u062a\u0627\u06cc\u062c \u0645\u063a\u0631\u0636\u0627\u0646\u0647 \u0634\u0648\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>\u0647\u0632\u06cc\u0646\u0647 \u0645\u062d\u0627\u0633\u0628\u0627\u062a\u06cc<\/strong>: \u0627\u0639\u062a\u0628\u0627\u0631 \u0633\u0646\u062c\u06cc \u0645\u062a\u0642\u0627\u0628\u0644 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0627\u0632 \u0646\u0638\u0631 \u0645\u062d\u0627\u0633\u0628\u0627\u062a\u06cc \u06af\u0631\u0627\u0646 \u0628\u0627\u0634\u062f\u060c \u0628\u0647 \u062e\u0635\u0648\u0635 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0628\u0627 \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0628\u0632\u0631\u06af \u06cc\u0627 \u0645\u062f\u0644 \u0647\u0627\u06cc \u067e\u06cc\u0686\u06cc\u062f\u0647 \u0633\u0631\u0648\u06a9\u0627\u0631 \u062f\u0627\u0631\u06cc\u0645.<\/p>\n<\/li>\n<\/ol>\n<p>\u0628\u0631\u0627\u06cc \u063a\u0644\u0628\u0647 \u0628\u0631 \u0627\u06cc\u0646 \u0645\u0633\u0627\u0626\u0644\u060c \u0645\u062d\u0642\u0642\u0627\u0646 \u0648 \u0645\u062a\u062e\u0635\u0635\u0627\u0646 \u0627\u063a\u0644\u0628 \u0627\u0632 \u062a\u06a9\u0646\u06cc\u06a9 \u0647\u0627\u06cc\u06cc \u0645\u0627\u0646\u0646\u062f \u067e\u06cc\u0634 \u067e\u0631\u062f\u0627\u0632\u0634 \u0645\u0646\u0627\u0633\u0628 \u062f\u0627\u062f\u0647 \u0647\u0627\u060c \u0645\u0648\u0627\u0632\u06cc \u0633\u0627\u0632\u06cc \u0648 \u0627\u0646\u062a\u062e\u0627\u0628 \u0648\u06cc\u0698\u06af\u06cc \u062f\u0631 \u062d\u0644\u0642\u0647 Cross-Validation \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u0646\u062f.<\/p>\n<h2>\u0645\u0634\u062e\u0635\u0627\u062a \u0627\u0635\u0644\u06cc \u0648 \u0633\u0627\u06cc\u0631 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0647\u0627 \u0628\u0627 \u0627\u0635\u0637\u0644\u0627\u062d\u0627\u062a \u0645\u0634\u0627\u0628\u0647 \u062f\u0631 \u0642\u0627\u0644\u0628 \u062c\u062f\u0627\u0648\u0644 \u0648 \u0641\u0647\u0631\u0633\u062a.<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u0645\u0634\u062e\u0635\u0627\u062a<\/th>\n<th>\u0627\u0639\u062a\u0628\u0627\u0631 \u0633\u0646\u062c\u06cc \u0645\u062a\u0642\u0627\u0628\u0644<\/th>\n<th>\u0628\u0648\u062a \u0627\u0633\u062a\u0631\u067e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0647\u062f\u0641<\/td>\n<td>\u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0645\u062f\u0644<\/td>\n<td>\u062a\u062e\u0645\u06cc\u0646 \u067e\u0627\u0631\u0627\u0645\u062a\u0631<\/td>\n<\/tr>\n<tr>\n<td>\u062a\u0642\u0633\u06cc\u0645 \u062f\u0627\u062f\u0647 \u0647\u0627<\/td>\n<td>\u0686\u06cc\u0646 \u0647\u0627\u06cc \u0645\u062a\u0639\u062f\u062f<\/td>\n<td>\u0646\u0645\u0648\u0646\u0647 \u06af\u06cc\u0631\u06cc \u062a\u0635\u0627\u062f\u0641\u06cc<\/td>\n<\/tr>\n<tr>\n<td>\u062a\u06a9\u0631\u0627\u0631\u0647\u0627<\/td>\n<td>k \u0628\u0627\u0631<\/td>\n<td>\u0646\u0645\u0648\u0646\u0647 \u06af\u06cc\u0631\u06cc \u0645\u062c\u062f\u062f<\/td>\n<\/tr>\n<tr>\n<td>\u0628\u0631\u0622\u0648\u0631\u062f \u0639\u0645\u0644\u06a9\u0631\u062f<\/td>\n<td>\u0645\u06cc\u0627\u0646\u06af\u06cc\u0646 \u06af\u06cc\u0631\u06cc<\/td>\n<td>\u0635\u062f\u06a9 \u0647\u0627<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u0648\u0627\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647<\/td>\n<td>\u0627\u0646\u062a\u062e\u0627\u0628 \u0645\u062f\u0644<\/td>\n<td>\u062a\u062e\u0645\u06cc\u0646 \u0639\u062f\u0645 \u0642\u0637\u0639\u06cc\u062a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\u0645\u0642\u0627\u06cc\u0633\u0647 \u0628\u0627 \u0628\u0648\u062a \u0627\u0633\u062a\u0631\u067e\u06cc\u0646\u06af<\/strong>:<\/p>\n<ul>\n<li>\u0627\u0639\u062a\u0628\u0627\u0631 \u0633\u0646\u062c\u06cc \u0645\u062a\u0642\u0627\u0637\u0639 \u062f\u0631 \u062f\u0631\u062c\u0647 \u0627\u0648\u0644 \u0628\u0631\u0627\u06cc \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0645\u062f\u0644 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f\u060c \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u0628\u0648\u062a \u0627\u0633\u062a\u0631\u067e \u0628\u06cc\u0634\u062a\u0631 \u0628\u0631 \u062a\u062e\u0645\u06cc\u0646 \u067e\u0627\u0631\u0627\u0645\u062a\u0631 \u0648 \u06a9\u0645\u06cc \u0633\u0627\u0632\u06cc \u0639\u062f\u0645 \u0642\u0637\u0639\u06cc\u062a \u0645\u062a\u0645\u0631\u06a9\u0632 \u0627\u0633\u062a.<\/li>\n<li>Cross-Validation \u0634\u0627\u0645\u0644 \u062a\u0642\u0633\u06cc\u0645 \u062f\u0627\u062f\u0647 \u0647\u0627 \u0628\u0647 \u0686\u0646\u062f \u062a\u0627 \u0627\u0633\u062a\u060c \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 Bootstrap \u0628\u0647 \u0637\u0648\u0631 \u062a\u0635\u0627\u062f\u0641\u06cc \u0627\u0632 \u062f\u0627\u062f\u0647 \u0647\u0627 \u0628\u0627 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646\u06cc \u0646\u0645\u0648\u0646\u0647 \u0628\u0631\u062f\u0627\u0631\u06cc \u0645\u06cc \u06a9\u0646\u062f.<\/li>\n<\/ul>\n<h2>\u062f\u06cc\u062f\u06af\u0627\u0647 \u0647\u0627 \u0648 \u0641\u0646\u0627\u0648\u0631\u06cc \u0647\u0627\u06cc \u0622\u06cc\u0646\u062f\u0647 \u0645\u0631\u062a\u0628\u0637 \u0628\u0627 \u0627\u0639\u062a\u0628\u0627\u0631\u0633\u0646\u062c\u06cc \u0645\u062a\u0642\u0627\u0628\u0644.<\/h2>\n<p>\u0622\u06cc\u0646\u062f\u0647 Cross-Validation \u062f\u0631 \u0627\u062f\u063a\u0627\u0645 \u0622\u0646 \u0628\u0627 \u062a\u06a9\u0646\u06cc\u06a9 \u0647\u0627 \u0648 \u0641\u0646\u0627\u0648\u0631\u06cc \u0647\u0627\u06cc \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0645\u0627\u0634\u06cc\u0646 \u0646\u0647\u0641\u062a\u0647 \u0627\u0633\u062a:<\/p>\n<ol>\n<li>\n<p><strong>\u0627\u062f\u063a\u0627\u0645 \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0639\u0645\u06cc\u0642<\/strong>: \u062a\u0631\u06a9\u06cc\u0628 Cross-Validation \u0628\u0627 \u0631\u0648\u06cc\u06a9\u0631\u062f\u0647\u0627\u06cc \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0639\u0645\u06cc\u0642\u060c \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0645\u062f\u0644 \u0648 \u062a\u0646\u0638\u06cc\u0645 \u0641\u0631\u0627\u067e\u0627\u0631\u0627\u0645\u062a\u0631 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0634\u0628\u06a9\u0647\u200c\u0647\u0627\u06cc \u0639\u0635\u0628\u06cc \u067e\u06cc\u0686\u06cc\u062f\u0647 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0645\u06cc\u200c\u062f\u0647\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>AutoML<\/strong>: \u067e\u0644\u062a\u0641\u0631\u0645\u200c\u0647\u0627\u06cc \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0645\u0627\u0634\u06cc\u0646 \u062e\u0648\u062f\u06a9\u0627\u0631 (AutoML) \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u0627\u0632 Cross-Validation \u0628\u0631\u0627\u06cc \u0628\u0647\u06cc\u0646\u0647\u200c\u0633\u0627\u0632\u06cc \u0627\u0646\u062a\u062e\u0627\u0628 \u0648 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0645\u062f\u0644\u200c\u0647\u0627\u06cc \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0645\u0627\u0634\u06cc\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u0646\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>\u0645\u0648\u0627\u0632\u06cc \u0633\u0627\u0632\u06cc<\/strong>: \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0645\u062d\u0627\u0633\u0628\u0627\u062a \u0645\u0648\u0627\u0632\u06cc \u0648 \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u062a\u0648\u0632\u06cc\u0639 \u0634\u062f\u0647\u060c Cross-Validation \u0631\u0627 \u0628\u0631\u0627\u06cc \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0628\u0632\u0631\u06af \u0645\u0642\u06cc\u0627\u0633 \u067e\u0630\u06cc\u0631\u062a\u0631 \u0648 \u06a9\u0627\u0631\u0622\u0645\u062f\u062a\u0631 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<\/li>\n<\/ol>\n<h2>\u0686\u06af\u0648\u0646\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0627\u0632 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u06a9\u0633\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f \u06cc\u0627 \u0628\u0627 \u0627\u0639\u062a\u0628\u0627\u0631\u0633\u0646\u062c\u06cc \u0645\u062a\u0642\u0627\u0628\u0644 \u0645\u0631\u062a\u0628\u0637 \u0634\u062f.<\/h2>\n<p>\u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u06a9\u0633\u06cc \u0646\u0642\u0634 \u0645\u0647\u0645\u06cc \u062f\u0631 \u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0645\u0631\u062a\u0628\u0637 \u0628\u0627 \u0627\u06cc\u0646\u062a\u0631\u0646\u062a \u062f\u0627\u0631\u0646\u062f \u0648 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u0628\u0647 \u0631\u0648\u0634 \u0647\u0627\u06cc \u0632\u06cc\u0631 \u0628\u0627 Cross-Validation \u0645\u0631\u062a\u0628\u0637 \u0634\u0648\u0646\u062f:<\/p>\n<ol>\n<li>\n<p><strong>\u062c\u0645\u0639 \u0622\u0648\u0631\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627<\/strong>: \u0627\u0632 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u06a9\u0633\u06cc \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0631\u0627\u06cc \u062c\u0645\u0639 \u0622\u0648\u0631\u06cc \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0645\u062a\u0646\u0648\u0639 \u0627\u0632 \u0645\u06a9\u0627\u0646 \u0647\u0627\u06cc \u062c\u063a\u0631\u0627\u0641\u06cc\u0627\u06cc\u06cc \u0645\u062e\u062a\u0644\u0641 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0646\u062a\u0627\u06cc\u062c \u0628\u06cc \u0637\u0631\u0641\u0627\u0646\u0647 Cross-Validation \u0636\u0631\u0648\u0631\u06cc \u0627\u0633\u062a.<\/p>\n<\/li>\n<li>\n<p><strong>\u0627\u0645\u0646\u06cc\u062a \u0648 \u062d\u0631\u06cc\u0645 \u062e\u0635\u0648\u0635\u06cc<\/strong>: \u0647\u0646\u06af\u0627\u0645 \u0628\u0631\u062e\u0648\u0631\u062f \u0628\u0627 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u062d\u0633\u0627\u0633\u060c \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u06a9\u0633\u06cc \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u0628\u0647 \u0646\u0627\u0634\u0646\u0627\u0633 \u0633\u0627\u0632\u06cc \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u06a9\u0627\u0631\u0628\u0631 \u062f\u0631 \u062d\u06cc\u0646 \u0627\u0639\u062a\u0628\u0627\u0631\u0633\u0646\u062c\u06cc \u0645\u062a\u0642\u0627\u0637\u0639 \u06a9\u0645\u06a9 \u06a9\u0646\u0646\u062f \u0648 \u0627\u0632 \u062d\u0631\u06cc\u0645 \u062e\u0635\u0648\u0635\u06cc \u0648 \u0627\u0645\u0646\u06cc\u062a \u062f\u0627\u062f\u0647 \u0647\u0627 \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u062d\u0627\u0635\u0644 \u06a9\u0646\u0646\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>\u062a\u0639\u0627\u062f\u0644 \u0628\u0627\u0631<\/strong>: \u062f\u0631 \u062a\u0646\u0638\u06cc\u0645\u0627\u062a Cross-Validation \u062a\u0648\u0632\u06cc\u0639 \u0634\u062f\u0647\u060c \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u06a9\u0633\u06cc \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u0628\u0647 \u062a\u0639\u0627\u062f\u0644 \u0628\u0627\u0631 \u062f\u0631 \u06af\u0631\u0647 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u06a9\u0645\u06a9 \u06a9\u0646\u0646\u062f \u0648 \u06a9\u0627\u0631\u0627\u06cc\u06cc \u0645\u062d\u0627\u0633\u0628\u0627\u062a\u06cc \u0631\u0627 \u0628\u0647\u0628\u0648\u062f \u0628\u062e\u0634\u0646\u062f.<\/p>\n<\/li>\n<\/ol>\n<h2>\u0644\u06cc\u0646\u06a9 \u0647\u0627\u06cc \u0645\u0631\u0628\u0648\u0637\u0647<\/h2>\n<p>\u0628\u0631\u0627\u06cc \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u06cc\u0634\u062a\u0631 \u062f\u0631 \u0645\u0648\u0631\u062f Cross-Validation \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0647 \u0645\u0646\u0627\u0628\u0639 \u0632\u06cc\u0631 \u0645\u0631\u0627\u062c\u0639\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n<ol>\n<li><a href=\"https:\/\/scikit-learn.org\/stable\/modules\/cross_validation.html\" target=\"_new\" rel=\"noopener nofollow\">Scikit-Learn Cross-Validation Documentation<\/a><\/li>\n<li><a href=\"https:\/\/towardsdatascience.com\/a-gentle-introduction-to-cross-validation-209a89d69c55\" target=\"_new\" rel=\"noopener nofollow\">\u0628\u0647 \u0633\u0648\u06cc \u0639\u0644\u0645 \u062f\u0627\u062f\u0647 - \u0645\u0642\u062f\u0645\u0647 \u0627\u06cc \u0645\u0644\u0627\u06cc\u0645 \u0628\u0631\u0627\u06cc \u0627\u0639\u062a\u0628\u0627\u0631\u0633\u0646\u062c\u06cc \u0645\u062a\u0642\u0627\u0628\u0644<\/a><\/li>\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/Cross-validation\" target=\"_new\" rel=\"noopener nofollow\">\u0648\u06cc\u06a9\u06cc \u067e\u062f\u06cc\u0627 - \u0627\u0639\u062a\u0628\u0627\u0631 \u0633\u0646\u062c\u06cc \u0645\u062a\u0642\u0627\u0628\u0644<\/a><\/li>\n<\/ol>","protected":false},"featured_media":468046,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-476484","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Cross-Validation: Understanding the Power of Validation Techniques<\/mark>","faq_items":[{"question":"What is Cross-Validation, and why is it important in machine learning?","answer":"<p>Cross-Validation is a statistical technique used to assess the performance of machine learning models by partitioning the dataset into subsets for training and testing. It helps to avoid overfitting and ensures the model's ability to generalize to new data. By providing a more realistic estimation of model performance, Cross-Validation plays a vital role in selecting the best model and tuning hyperparameters.<\/p>"},{"question":"How does Cross-Validation work?","answer":"<p>Cross-Validation involves dividing the data into k subsets or folds. The model is trained on k-1 folds and evaluated on the remaining one, iterating this process k times with each fold serving as the test set once. The final performance metric is an average of the metrics obtained in each iteration.<\/p>"},{"question":"What are the different types of Cross-Validation?","answer":"<p>Some common types of Cross-Validation include K-Fold Cross-Validation, Leave-One-Out Cross-Validation (LOOCV), Stratified K-Fold Cross-Validation, and Time Series Cross-Validation. Each type has specific use cases and advantages.<\/p>"},{"question":"What are the key benefits of using Cross-Validation?","answer":"<p>Cross-Validation offers several benefits, including bias reduction, optimal parameter tuning, robustness, and maximum data efficiency. It helps in identifying models that perform consistently well and improves the model's reliability.<\/p>"},{"question":"How can Cross-Validation be used in machine learning?","answer":"<p>Cross-Validation is used for various purposes, such as model selection, hyperparameter tuning, and feature selection. It provides valuable insights into a model's performance and aids in making better decisions during the model development process.<\/p>"},{"question":"What are the potential problems related to Cross-Validation and their solutions?","answer":"<p>Some common issues with Cross-Validation include data leakage and computational cost. To address these problems, practitioners can apply proper data preprocessing techniques and leverage parallelization for efficient execution.<\/p>"},{"question":"How does Cross-Validation compare to Bootstrap?","answer":"<p>Cross-Validation is primarily used for model evaluation, while Bootstrap focuses on parameter estimation and uncertainty quantification. Cross-Validation involves multiple folds, while Bootstrap uses random sampling with replacement.<\/p>"},{"question":"What does the future hold for Cross-Validation in the machine learning landscape?","answer":"<p>The future of Cross-Validation involves integration with advanced machine learning techniques, like deep learning and AutoML. Leveraging parallel computing and distributed systems will make Cross-Validation more scalable and efficient.<\/p>"},{"question":"How do proxy servers relate to Cross-Validation?","answer":"<p>Proxy servers can be associated with Cross-Validation in data collection, security, and load balancing. They help in collecting diverse datasets, ensuring data privacy, and optimizing distributed Cross-Validation setups.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/wiki\/476484","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/wiki\/476484\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/media\/468046"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/media?parent=476484"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}