{"id":16574,"date":"2024-01-27T05:54:22","date_gmt":"2024-01-27T02:24:22","guid":{"rendered":"https:\/\/rasanegar.com\/blog\/%d8%a7%db%8c%d8%ac%d8%a7%d8%af-%db%8c%da%a9-%d8%b3%db%8c%d8%b3%d8%aa%d9%85-%d8%aa%d9%88%d8%b5%db%8c%d9%87-%da%a9%d9%86%d9%86%d8%af%d9%87-%d8%b3%d8%a7%d8%af%d9%87-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa\/"},"modified":"2024-01-27T05:54:22","modified_gmt":"2024-01-27T02:24:22","slug":"%d8%a7%db%8c%d8%ac%d8%a7%d8%af-%db%8c%da%a9-%d8%b3%db%8c%d8%b3%d8%aa%d9%85-%d8%aa%d9%88%d8%b5%db%8c%d9%87-%da%a9%d9%86%d9%86%d8%af%d9%87-%d8%b3%d8%a7%d8%af%d9%87-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa","status":"publish","type":"post","link":"https:\/\/rasanegaar.com\/blog\/%d8%a7%db%8c%d8%ac%d8%a7%d8%af-%db%8c%da%a9-%d8%b3%db%8c%d8%b3%d8%aa%d9%85-%d8%aa%d9%88%d8%b5%db%8c%d9%87-%da%a9%d9%86%d9%86%d8%af%d9%87-%d8%b3%d8%a7%d8%af%d9%87-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa\/","title":{"rendered":"\u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u0633\u06cc\u0633\u062a\u0645 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>\u0645\u0639\u0631\u0641\u06cc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a7%db%8c%d8%ac%d8%a7%d8%af-%db%8c%da%a9-%d8%b3%db%8c%d8%b3%d8%aa%d9%85-%d8%aa%d9%88%d8%b5%db%8c%d9%87-%da%a9%d9%86%d9%86%d8%af%d9%87-%d8%b3%d8%a7%d8%af%d9%87-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa\/#%d8%a7%d9%86%d9%88%d8%a7%d8%b9_%d8%b3%db%8c%d8%b3%d8%aa%d9%85_%d9%87%d8%a7%db%8c_%d8%aa%d9%88%d8%b5%db%8c%d9%87_%da%a9%d9%86%d9%86%d8%af%d9%87\" >\u0627\u0646\u0648\u0627\u0639 \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u062a\u0648\u0635\u06cc\u0647 \u06a9\u0646\u0646\u062f\u0647<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a7%db%8c%d8%ac%d8%a7%d8%af-%db%8c%da%a9-%d8%b3%db%8c%d8%b3%d8%aa%d9%85-%d8%aa%d9%88%d8%b5%db%8c%d9%87-%da%a9%d9%86%d9%86%d8%af%d9%87-%d8%b3%d8%a7%d8%af%d9%87-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa\/#%d9%81%db%8c%d9%84%d8%aa%d8%b1%db%8c%d9%86%da%af_%d9%85%d8%a8%d8%aa%d9%86%db%8c_%d8%a8%d8%b1_%d9%85%d8%ad%d8%aa%d9%88%d8%a7\" >\u0641\u06cc\u0644\u062a\u0631\u06cc\u0646\u06af \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u0645\u062d\u062a\u0648\u0627<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a7%db%8c%d8%ac%d8%a7%d8%af-%db%8c%da%a9-%d8%b3%db%8c%d8%b3%d8%aa%d9%85-%d8%aa%d9%88%d8%b5%db%8c%d9%87-%da%a9%d9%86%d9%86%d8%af%d9%87-%d8%b3%d8%a7%d8%af%d9%87-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa\/#%d9%81%db%8c%d9%84%d8%aa%d8%b1_%d9%85%d8%b4%d8%a7%d8%b1%da%a9%d8%aa%db%8c\" >\u0641\u06cc\u0644\u062a\u0631 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href=\"https:\/\/rasanegaar.com\/blog\/%d8%a7%db%8c%d8%ac%d8%a7%d8%af-%db%8c%da%a9-%d8%b3%db%8c%d8%b3%d8%aa%d9%85-%d8%aa%d9%88%d8%b5%db%8c%d9%87-%da%a9%d9%86%d9%86%d8%af%d9%87-%d8%b3%d8%a7%d8%af%d9%87-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa\/#%d8%aa%d8%ac%d8%b3%d9%85_%d8%af%d8%a7%d8%af%d9%87_%d9%87%d8%a7_%d9%88_%d9%be%db%8c%d8%b4_%d9%be%d8%b1%d8%af%d8%a7%d8%b2%d8%b4\" >\u062a\u062c\u0633\u0645 \u062f\u0627\u062f\u0647 \u0647\u0627 \u0648 \u067e\u06cc\u0634 \u067e\u0631\u062f\u0627\u0632\u0634<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a7%db%8c%d8%ac%d8%a7%d8%af-%db%8c%da%a9-%d8%b3%db%8c%d8%b3%d8%aa%d9%85-%d8%aa%d9%88%d8%b5%db%8c%d9%87-%da%a9%d9%86%d9%86%d8%af%d9%87-%d8%b3%d8%a7%d8%af%d9%87-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa\/#%db%8c%d8%a7%d9%81%d8%aa%d9%86_%d8%b4%d8%a8%d8%a7%d9%87%d8%aa_%d8%a8%db%8c%d9%86_%d9%81%db%8c%d9%84%d9%85_%d9%87%d8%a7\" >\u06cc\u0627\u0641\u062a\u0646 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id=\"%d9%85%d8%b9%d8%b1%d9%81%db%8c\"><\/span>\u0645\u0639\u0631\u0641\u06cc<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0622\u06cc\u0627 \u062a\u0627 \u0628\u0647 \u062d\u0627\u0644 \u0641\u06a9\u0631 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u062f \u06a9\u0647 \u0646\u062a\u0641\u0644\u06cc\u06a9\u0633 \u0686\u06af\u0648\u0646\u0647 \u0641\u06cc\u0644\u0645 \u0647\u0627\u06cc\u06cc \u0631\u0627 \u0628\u0647 \u0634\u0645\u0627 \u067e\u06cc\u0634\u0646\u0647\u0627\u062f \u0645\u06cc \u06a9\u0646\u062f\u061f \u0631\u0648\u06cc \u0641\u06cc\u0644\u0645 \u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0642\u0628\u0644\u0627 \u062a\u0645\u0627\u0634\u0627 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u062f\u061f  \u06cc\u0627 \u0686\u06af\u0648\u0646\u0647 \u06cc\u06a9 \u0648\u0628\u200c\u0633\u0627\u06cc\u062a \u062a\u062c\u0627\u0631\u062a \u0627\u0644\u06a9\u062a\u0631\u0648\u0646\u06cc\u06a9 \u06af\u0632\u06cc\u0646\u0647\u200c\u0647\u0627\u06cc\u06cc \u0645\u0627\u0646\u0646\u062f 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\u0622\u0645\u0627\u0631\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f \u06a9\u0647 \u0628\u0647 \u062f\u0646\u0628\u0627\u0644 \u067e\u06cc\u0634\u200c\u0628\u06cc\u0646\u06cc \u0631\u062a\u0628\u0647\u200c\u0628\u0646\u062f\u06cc \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0628\u0631\u0627\u06cc \u06cc\u06a9 \u0645\u0648\u062c\u0648\u062f\u06cc\u062a \u062e\u0627\u0635 \u0627\u0633\u062a. \u0631\u0648\u06cc \u0634\u0628\u0627\u0647\u062a \u0628\u06cc\u0646 \u0645\u0648\u062c\u0648\u062f\u06cc\u062a \u0647\u0627 \u06cc\u0627 \u0634\u0628\u0627\u0647\u062a \u0628\u06cc\u0646 \u06a9\u0627\u0631\u0628\u0631\u0627\u0646\u06cc \u06a9\u0647 \u0642\u0628\u0644\u0627 \u0622\u0646 \u0645\u0648\u062c\u0648\u062f\u06cc\u062a \u0647\u0627 \u0631\u0627 \u0631\u062a\u0628\u0647 \u0628\u0646\u062f\u06cc \u06a9\u0631\u062f\u0647 \u0627\u0646\u062f.  \u0634\u0647\u0648\u062f \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0627\u0646\u0648\u0627\u0639 \u0645\u0634\u0627\u0628\u0647 \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0627\u062d\u062a\u0645\u0627\u0644\u0627\u064b \u0631\u062a\u0628\u0647\u200c\u0628\u0646\u062f\u06cc\u200c\u0647\u0627\u06cc \u0645\u0634\u0627\u0628\u0647\u06cc \u0628\u0631\u0627\u06cc \u0645\u062c\u0645\u0648\u0639\u0647\u200c\u0627\u06cc \u0627\u0632 \u0645\u0648\u062c\u0648\u062f\u06cc\u062a\u200c\u0647\u0627 \u062f\u0627\u0631\u0646\u062f.<\/p>\n<p>\u062f\u0631 \u062d\u0627\u0644 \u062d\u0627\u0636\u0631\u060c \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u0634\u0631\u06a9\u062a\u200c\u0647\u0627\u06cc \u0628\u0632\u0631\u06af \u0641\u0646\u0627\u0648\u0631\u06cc \u0627\u0632 \u06cc\u06a9 \u0633\u06cc\u0633\u062a\u0645 \u062a\u0648\u0635\u06cc\u0647\u200c\u06a9\u0646\u0646\u062f\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f.  \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0622\u0646\u0647\u0627 \u0631\u0627 \u062f\u0631 \u0647\u0631\u062c\u0627\u06cc\u06cc \u0627\u0632 \u0622\u0645\u0627\u0632\u0648\u0646 (\u062a\u0648\u0635\u06cc\u0647\u200c\u0647\u0627\u06cc \u0645\u062d\u0635\u0648\u0644) \u06af\u0631\u0641\u062a\u0647 \u062a\u0627 YouTube (\u062a\u0648\u0635\u06cc\u0647\u200c\u0647\u0627\u06cc \u0648\u06cc\u062f\u06cc\u0648\u06cc\u06cc) \u062a\u0627 \u0641\u06cc\u0633\u200c\u0628\u0648\u06a9 (\u062a\u0648\u0635\u06cc\u0647\u200c\u0647\u0627\u06cc \u062f\u0648\u0633\u062a\u0627\u0646) \u067e\u06cc\u062f\u0627 \u06a9\u0646\u06cc\u062f.  \u062a\u0648\u0627\u0646\u0627\u06cc\u06cc \u062a\u0648\u0635\u06cc\u0647 \u0645\u062d\u0635\u0648\u0644\u0627\u062a \u06cc\u0627 \u062e\u062f\u0645\u0627\u062a \u0645\u0631\u062a\u0628\u0637 \u0628\u0647 \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u06cc\u06a9 \u062a\u0642\u0648\u06cc\u062a \u0628\u0632\u0631\u06af \u0628\u0631\u0627\u06cc \u06cc\u06a9 \u0634\u0631\u06a9\u062a \u0628\u0627\u0634\u062f\u060c \u0628\u0647 \u0647\u0645\u06cc\u0646 \u062f\u0644\u06cc\u0644 \u0627\u0633\u062a \u06a9\u0647 \u06cc\u0627\u0641\u062a\u0646 \u0627\u06cc\u0646 \u062a\u06a9\u0646\u06cc\u06a9 \u062f\u0631 \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u0633\u0627\u06cc\u062a\u200c\u0647\u0627 \u0628\u0633\u06cc\u0627\u0631 \u0631\u0627\u06cc\u062c \u0627\u0633\u062a.<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u062e\u0648\u0627\u0647\u06cc\u0645 \u062f\u06cc\u062f \u06a9\u0647 \u0686\u06af\u0648\u0646\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u06cc\u06a9 \u0633\u06cc\u0633\u062a\u0645 \u062a\u0648\u0635\u06cc\u0647 \u06af\u0631 \u0633\u0627\u062f\u0647 \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646 \u0628\u0633\u0627\u0632\u06cc\u0645.<\/p>\n<h2 id=\"typesofrecommendersystems\"><span class=\"ez-toc-section\" id=\"%d8%a7%d9%86%d9%88%d8%a7%d8%b9_%d8%b3%db%8c%d8%b3%d8%aa%d9%85_%d9%87%d8%a7%db%8c_%d8%aa%d9%88%d8%b5%db%8c%d9%87_%da%a9%d9%86%d9%86%d8%af%d9%87\"><\/span>\u0627\u0646\u0648\u0627\u0639 \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u062a\u0648\u0635\u06cc\u0647 \u06a9\u0646\u0646\u062f\u0647<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062f\u0648 \u0631\u0648\u06cc\u06a9\u0631\u062f \u0627\u0635\u0644\u06cc \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u062a\u0648\u0635\u06cc\u0647 \u06af\u0631 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f: \u0641\u06cc\u0644\u062a\u0631 \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u0645\u062d\u062a\u0648\u0627 \u0648 \u0641\u06cc\u0644\u062a\u0631 \u0645\u0634\u0627\u0631\u06a9\u062a\u06cc:<\/p>\n<h3 id=\"contentbasedfiltering\"><span class=\"ez-toc-section\" id=\"%d9%81%db%8c%d9%84%d8%aa%d8%b1%db%8c%d9%86%da%af_%d9%85%d8%a8%d8%aa%d9%86%db%8c_%d8%a8%d8%b1_%d9%85%d8%ad%d8%aa%d9%88%d8%a7\"><\/span>\u0641\u06cc\u0644\u062a\u0631\u06cc\u0646\u06af \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u0645\u062d\u062a\u0648\u0627<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u062f\u0631 \u0641\u06cc\u0644\u062a\u0631\u06cc\u0646\u06af \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u0645\u062d\u062a\u0648\u0627\u060c \u0634\u0628\u0627\u0647\u062a \u0628\u06cc\u0646 \u0645\u062d\u0635\u0648\u0644\u0627\u062a \u0645\u062e\u062a\u0644\u0641 \u0645\u062d\u0627\u0633\u0628\u0647 \u0645\u06cc \u0634\u0648\u062f \u0631\u0648\u06cc \u0627\u0633\u0627\u0633 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u0645\u062d\u0635\u0648\u0644\u0627\u062a  \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644\u060c \u062f\u0631 \u06cc\u06a9 \u0633\u06cc\u0633\u062a\u0645 \u062a\u0648\u0635\u06cc\u0647\u200c\u06a9\u0646\u0646\u062f\u0647 \u0641\u06cc\u0644\u0645 \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u0645\u062d\u062a\u0648\u0627\u060c \u0634\u0628\u0627\u0647\u062a \u0628\u06cc\u0646 \u0641\u06cc\u0644\u0645\u200c\u0647\u0627 \u0645\u062d\u0627\u0633\u0628\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f \u0631\u0648\u06cc \u0627\u0633\u0627\u0633 \u0698\u0627\u0646\u0631\u0647\u0627\u060c \u0628\u0627\u0632\u06cc\u06af\u0631\u0627\u0646 \u0641\u06cc\u0644\u0645\u060c \u06a9\u0627\u0631\u06af\u0631\u062f\u0627\u0646 \u0641\u06cc\u0644\u0645 \u0648 \u063a\u06cc\u0631\u0647.<\/p>\n<h3 id=\"collaborativefiltering\"><span class=\"ez-toc-section\" id=\"%d9%81%db%8c%d9%84%d8%aa%d8%b1_%d9%85%d8%b4%d8%a7%d8%b1%da%a9%d8%aa%db%8c\"><\/span>\u0641\u06cc\u0644\u062a\u0631 \u0645\u0634\u0627\u0631\u06a9\u062a\u06cc<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0641\u06cc\u0644\u062a\u0631 \u0645\u0634\u0627\u0631\u06a9\u062a\u06cc \u0627\u0632 \u0642\u062f\u0631\u062a \u062c\u0645\u0639\u06cc\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u062f.  \u0634\u0647\u0648\u062f \u067e\u0634\u062a \u0641\u06cc\u0644\u062a\u0631 \u0645\u0634\u0627\u0631\u06a9\u062a\u06cc \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0627\u06af\u0631 \u06cc\u06a9 \u06a9\u0627\u0631\u0628\u0631 A \u0645\u062d\u0635\u0648\u0644\u0627\u062a X \u0648 Y \u0631\u0627 \u062f\u0648\u0633\u062a \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f\u060c \u0648 \u0627\u06af\u0631 \u06a9\u0627\u0631\u0628\u0631 \u062f\u06cc\u06af\u0631\u06cc B \u0645\u062d\u0635\u0648\u0644 X \u0631\u0627 \u062f\u0648\u0633\u062a \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f\u060c \u0627\u062d\u062a\u0645\u0627\u0644 \u06a9\u0645\u06cc \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u06a9\u0647 \u0645\u062d\u0635\u0648\u0644 Y \u0631\u0627 \u0646\u06cc\u0632 \u062f\u0648\u0633\u062a \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f.<\/p>\n<p>\u06cc\u06a9 \u0633\u06cc\u0633\u062a\u0645 \u062a\u0648\u0635\u06cc\u0647\u200c\u06a9\u0646\u0646\u062f\u0647 \u0641\u06cc\u0644\u0645 \u0631\u0627 \u0645\u062b\u0627\u0644 \u0628\u0632\u0646\u06cc\u062f.  \u0641\u0631\u0636 \u06a9\u0646\u06cc\u062f \u062a\u0639\u062f\u0627\u062f \u0632\u06cc\u0627\u062f\u06cc \u0627\u0632 \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0631\u062a\u0628\u0647 \u0647\u0627\u06cc \u06cc\u06a9\u0633\u0627\u0646\u06cc \u0631\u0627 \u0628\u0647 \u0641\u06cc\u0644\u0645 \u0647\u0627\u06cc X \u0648 Y \u0627\u062e\u062a\u0635\u0627\u0635 \u062f\u0627\u062f\u0647 \u0627\u0646\u062f. \u06a9\u0627\u0631\u0628\u0631 \u062c\u062f\u06cc\u062f\u06cc \u0645\u06cc \u0622\u06cc\u062f \u06a9\u0647 \u0647\u0645\u0627\u0646 \u0631\u062a\u0628\u0647 \u0631\u0627 \u0628\u0647 \u0641\u06cc\u0644\u0645 X \u062f\u0627\u062f\u0647 \u0627\u0633\u062a \u0627\u0645\u0627 \u0647\u0646\u0648\u0632 \u0641\u06cc\u0644\u0645 Y \u0631\u0627 \u062a\u0645\u0627\u0634\u0627 \u0646\u06a9\u0631\u062f\u0647 \u0627\u0633\u062a.  \u0633\u06cc\u0633\u062a\u0645 \u0641\u06cc\u0644\u062a\u0631 \u0645\u0634\u0627\u0631\u06a9\u062a\u06cc \u0641\u06cc\u0644\u0645 Y \u0631\u0627 \u0628\u0647 \u0627\u0648 \u062a\u0648\u0635\u06cc\u0647 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<h2 id=\"movierecommendersystemimplementationinpython\"><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%b3%db%8c%d8%b3%d8%aa%d9%85_%d8%aa%d9%88%d8%b5%db%8c%d9%87_%da%a9%d9%86%d9%86%d8%af%d9%87_%d9%81%db%8c%d9%84%d9%85_%d8%af%d8%b1_%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86\"><\/span>\u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u0633\u06cc\u0633\u062a\u0645 \u062a\u0648\u0635\u06cc\u0647 \u06a9\u0646\u0646\u062f\u0647 \u0641\u06cc\u0644\u0645 \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0628\u062e\u0634\u060c \u06cc\u06a9 \u0633\u06cc\u0633\u062a\u0645 \u062a\u0648\u0635\u06cc\u0647\u200c\u06a9\u0646\u0646\u062f\u0647 \u0641\u06cc\u0644\u0645 \u0628\u0633\u06cc\u0627\u0631 \u0633\u0627\u062f\u0647 \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646 \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc\u200c\u06a9\u0646\u06cc\u0645 \u06a9\u0647 \u0627\u0632 \u0647\u0645\u0628\u0633\u062a\u06af\u06cc \u0628\u06cc\u0646 \u0631\u062a\u0628\u0647\u200c\u0628\u0646\u062f\u06cc\u200c\u0647\u0627\u06cc \u0627\u062e\u062a\u0635\u0627\u0635 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0628\u0647 \u0641\u06cc\u0644\u0645\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f \u062a\u0627 \u0634\u0628\u0627\u0647\u062a \u0628\u06cc\u0646 \u0641\u06cc\u0644\u0645\u200c\u0647\u0627 \u0631\u0627 \u0628\u06cc\u0627\u0628\u062f.<\/p>\n<p>\u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0627\u06cc \u06a9\u0647 \u0642\u0631\u0627\u0631 \u0627\u0633\u062a \u0628\u0631\u0627\u06cc \u0627\u06cc\u0646 \u0645\u0634\u06a9\u0644 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645 MovieLens Dataset \u0627\u0633\u062a.  \u0628\u0631\u0627\u06cc \u062f\u0627\u0646\u0644\u0648\u062f \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647\u060c \u0628\u0647 \u0627\u062f\u0627\u0645\u0647 \u0645\u0637\u0644\u0628 \u0628\u0631\u0648\u06cc\u062f <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/grouplens.org\/datasets\/movielens\/latest\/\">\u062e\u0627\u0646\u0647 page<\/a>  \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0648 \u062f\u0627\u0646\u0644\u0648\u062f \u06a9\u0646\u06cc\u062f <code>ml-latest-small.zip<\/code> \u0641\u0627\u06cc\u0644 \u06a9\u0647 \u0634\u0627\u0645\u0644 \u0632\u06cc\u0631\u0645\u062c\u0645\u0648\u0639\u0647 \u0627\u06cc \u0627\u0632 \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0648\u0627\u0642\u0639\u06cc \u0641\u06cc\u0644\u0645 \u0627\u0633\u062a \u0648 \u0634\u0627\u0645\u0644 100000 \u0631\u062a\u0628\u0647 \u0628\u0646\u062f\u06cc \u0628\u0631\u0627\u06cc 9000 \u0641\u06cc\u0644\u0645 \u062a\u0648\u0633\u0637 700 \u06a9\u0627\u0631\u0628\u0631 \u0627\u0633\u062a.<\/p>\n<p>\u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u0641\u0627\u06cc\u0644 \u062f\u0627\u0646\u0644\u0648\u062f \u0634\u062f\u0647 \u0631\u0627 \u0627\u0632 \u062d\u0627\u0644\u062a \u0641\u0634\u0631\u062f\u0647 \u062e\u0627\u0631\u062c \u06a9\u0631\u062f\u06cc\u062f\u060c \u062e\u0648\u0627\u0647\u06cc\u062f \u062f\u06cc\u062f <code>links.csv<\/code>\u060c <code>movies.csv<\/code>\u060c <code>ratings.csv<\/code> \u0648 <code>tags.csv<\/code> \u0641\u0627\u06cc\u0644 \u0647\u0627\u060c \u0647\u0645\u0631\u0627\u0647 \u0628\u0627 \u0633\u0646\u062f &#8220;README&#8221;.  \u062f\u0631 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0642\u0635\u062f \u062f\u0627\u0631\u06cc\u0645 \u0627\u0632 <code>movies.csv<\/code> \u0648 \u0641\u0627\u06cc\u0644 \u0647\u0627\u06cc &#8220;ratings.csv&#8221;.<\/p>\n<p>\u0628\u0631\u0627\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647\u060c \u067e\u0648\u0634\u0647 \u0632\u06cc\u067e \u0646\u0634\u062f\u0647 &#8220;ml-latest-small&#8221; \u062f\u0631 \u062f\u0627\u062e\u0644 \u067e\u0648\u0634\u0647 &#8220;Datasets&#8221; \u062f\u0631 \u062f\u0631\u0627\u06cc\u0648 &#8220;E&#8221; \u0642\u0631\u0627\u0631 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a.<\/p>\n<h3 id=\"datavisualizationandpreprocessing\"><span class=\"ez-toc-section\" id=\"%d8%aa%d8%ac%d8%b3%d9%85_%d8%af%d8%a7%d8%af%d9%87_%d9%87%d8%a7_%d9%88_%d9%be%db%8c%d8%b4_%d9%be%d8%b1%d8%af%d8%a7%d8%b2%d8%b4\"><\/span>\u062a\u062c\u0633\u0645 \u062f\u0627\u062f\u0647 \u0647\u0627 \u0648 \u067e\u06cc\u0634 \u067e\u0631\u062f\u0627\u0632\u0634<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0627\u0648\u0644\u06cc\u0646 \u06af\u0627\u0645 \u062f\u0631 \u0647\u0631 \u0645\u0634\u06a9\u0644 \u0639\u0644\u0645 \u062f\u0627\u062f\u0647\u060c \u062a\u062c\u0633\u0645 \u0648 \u067e\u06cc\u0634 \u067e\u0631\u062f\u0627\u0632\u0634 \u062f\u0627\u062f\u0647 \u0647\u0627 \u0627\u0633\u062a.  \u0645\u0627 \u0647\u0645 \u0647\u0645\u06cc\u0646 \u06a9\u0627\u0631 \u0631\u0627 \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f\u060c \u067e\u0633 \u0627\u0648\u0644 \u0628\u06cc\u0627\u06cc\u06cc\u062f import \u0641\u0627\u06cc\u0644 &#8220;ratings.csv&#8221; \u0631\u0627 \u0628\u0628\u06cc\u0646\u06cc\u062f \u0648 \u0628\u0628\u06cc\u0646\u06cc\u062f \u0686\u0647 \u0686\u06cc\u0632\u06cc \u062f\u0631 \u0622\u0646 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f.  \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\">import<\/span> numpy <span class=\"hljs-keyword\">as<\/span> np\n<span class=\"hljs-keyword\">import<\/span> pandas <span class=\"hljs-keyword\">as<\/span> pd\n\nratings_data = pd.read_csv(<span class=\"hljs-string\">\"E:\\Datasets\\ml-latest-small\\\\ratings.csv\"<\/span>)\nratings_data.head()\n<\/code><\/pre>\n<p>\u062f\u0631 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0627\u0644\u0627 \u0645\u0627 \u0627\u0632 <code>read_csv()<\/code> \u0631\u0648\u0634 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 Pandas \u0628\u0631\u0627\u06cc \u062e\u0648\u0627\u0646\u062f\u0646 \u0641\u0627\u06cc\u0644 &#8220;ratings.csv&#8221;.  \u0628\u0639\u062f\u060c \u0645\u0627 \u0631\u0627 \u0635\u062f\u0627 \u0645\u06cc \u0632\u0646\u06cc\u0645 <code>head()<\/code> \u0645\u062a\u062f \u0627\u0632 \u0634\u06cc dataframe \u06a9\u0647 \u062a\u0648\u0633\u0637 the <code>read_csv()<\/code> \u062a\u0627\u0628\u0639\u060c \u06a9\u0647 \u067e\u0646\u062c \u0631\u062f\u06cc\u0641 \u0627\u0648\u0644 \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0631\u0627 \u0646\u0645\u0627\u06cc\u0634 \u0645\u06cc \u062f\u0647\u062f.<\/p>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0628\u0647 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p>\n<table class=\"table table-striped\">\n<thead>\n<tr>\n<th><\/th>\n<th>\u0634\u0646\u0627\u0633\u0647 \u06a9\u0627\u0631\u0628\u0631<\/th>\n<th>\u0634\u0646\u0627\u0633\u0647 \u0641\u06cc\u0644\u0645<\/th>\n<th>\u0631\u062a\u0628\u0647 \u0628\u0646\u062f\u06cc<\/th>\n<th>\u0645\u0647\u0631 \u0632\u0645\u0627\u0646\u06cc<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>0<\/td>\n<td>1<\/td>\n<td>31<\/td>\n<td>2.5<\/td>\n<td>1260759144<\/td>\n<\/tr>\n<tr>\n<td>1<\/td>\n<td>1<\/td>\n<td>1029<\/td>\n<td>3.0<\/td>\n<td>1260759179<\/td>\n<\/tr>\n<tr>\n<td>2<\/td>\n<td>1<\/td>\n<td>1061<\/td>\n<td>3.0<\/td>\n<td>1260759182<\/td>\n<\/tr>\n<tr>\n<td>3<\/td>\n<td>1<\/td>\n<td>1129<\/td>\n<td>2.0<\/td>\n<td>1260759185<\/td>\n<\/tr>\n<tr>\n<td>4<\/td>\n<td>1<\/td>\n<td>1172<\/td>\n<td>4.0<\/td>\n<td>1260759205<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0634\u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u062e\u0631\u0648\u062c\u06cc \u0628\u0628\u06cc\u0646\u06cc\u062f \u06a9\u0647 \u0641\u0627\u06cc\u0644 &#8220;ratings.csv&#8221; \u062d\u0627\u0648\u06cc \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc userId\u060c movieId\u060c \u0631\u062a\u0628\u0647 \u0628\u0646\u062f\u06cc \u0647\u0627\u060c \u0648 timestamp \u0627\u0633\u062a.  \u0647\u0631 \u0631\u062f\u06cc\u0641 \u062f\u0631 \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0628\u0627 \u06cc\u06a9 \u0631\u062a\u0628\u0647 \u0628\u0646\u062f\u06cc \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u0631\u062f.  \u0633\u062a\u0648\u0646 userId \u0634\u0627\u0645\u0644 \u0634\u0646\u0627\u0633\u0647 \u06a9\u0627\u0631\u0628\u0631\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0631\u062a\u0628\u0647 \u0631\u0627 \u062a\u0631\u06a9 \u06a9\u0631\u062f\u0647 \u0627\u0633\u062a.  \u0633\u062a\u0648\u0646 movieId \u0634\u0627\u0645\u0644 \u0634\u0646\u0627\u0633\u0647 \u0641\u06cc\u0644\u0645 \u0627\u0633\u062a\u060c \u0633\u062a\u0648\u0646 \u0631\u062a\u0628\u0647 \u0628\u0646\u062f\u06cc \u0634\u0627\u0645\u0644 \u0627\u0645\u062a\u06cc\u0627\u0632\u06cc \u0627\u0633\u062a \u06a9\u0647 \u06a9\u0627\u0631\u0628\u0631 \u0628\u0647 \u062c\u0627 \u06af\u0630\u0627\u0634\u062a\u0647 \u0627\u0633\u062a.  \u0631\u062a\u0628\u0647\u200c\u0628\u0646\u062f\u06cc\u200c\u0647\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u0645\u0642\u0627\u062f\u06cc\u0631\u06cc \u0628\u06cc\u0646 \u06f1 \u062a\u0627 \u06f5 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u0646\u062f. \u0648 \u062f\u0631 \u0646\u0647\u0627\u06cc\u062a\u060c \u0645\u0647\u0631 \u0632\u0645\u0627\u0646\u06cc \u0628\u0647 \u0632\u0645\u0627\u0646\u06cc \u0627\u0634\u0627\u0631\u0647 \u062f\u0627\u0631\u062f \u06a9\u0647 \u06a9\u0627\u0631\u0628\u0631 \u0631\u062a\u0628\u0647\u200c\u0628\u0646\u062f\u06cc \u0631\u0627 \u062a\u0631\u06a9 \u06a9\u0631\u062f\u0647 \u0627\u0633\u062a.<\/p>\n<p>\u06cc\u06a9 \u0645\u0634\u06a9\u0644 \u0628\u0627 \u0627\u06cc\u0646 \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f.  \u0627\u06cc\u0646 \u0634\u0627\u0645\u0644 \u0634\u0646\u0627\u0633\u0647 \u0641\u06cc\u0644\u0645 \u0647\u0627 \u0627\u0633\u062a \u0627\u0645\u0627 \u0646\u0647 \u0639\u0646\u0648\u0627\u0646 \u0622\u0646\u0647\u0627.  \u0628\u0631\u0627\u06cc \u0641\u06cc\u0644\u0645 \u0647\u0627\u06cc\u06cc \u06a9\u0647 \u062a\u0648\u0635\u06cc\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645 \u0628\u0647 \u0646\u0627\u0645 \u0641\u06cc\u0644\u0645 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u0645.  \u0646\u0627\u0645 \u0641\u06cc\u0644\u0645 \u062f\u0631 \u0630\u062e\u06cc\u0631\u0647 \u0645\u06cc \u0634\u0648\u062f <code>movies.csv<\/code> \u0641\u0627\u06cc\u0644.  \u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u062f import \u0641\u0627\u06cc\u0644 \u0648 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0645\u0648\u062c\u0648\u062f \u062f\u0631 \u0622\u0646 \u0631\u0627 \u0628\u0628\u06cc\u0646\u06cc\u062f.  \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\">movie_names = pd.read_csv(<span class=\"hljs-string\">\"E:\\Datasets\\ml-latest-small\\\\movies.csv\"<\/span>)\nmovie_names.head()\n<\/code><\/pre>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0628\u0647 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p>\n<table class=\"table table-striped\">\n<thead>\n<tr>\n<th><\/th>\n<th>\u0634\u0646\u0627\u0633\u0647 \u0641\u06cc\u0644\u0645<\/th>\n<th>\u0639\u0646\u0648\u0627\u0646<\/th>\n<th>\u0698\u0627\u0646\u0631\u0647\u0627<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>0<\/td>\n<td>1<\/td>\n<td>\u062f\u0627\u0633\u062a\u0627\u0646 \u0627\u0633\u0628\u0627\u0628 \u0628\u0627\u0632\u06cc (1995)<\/td>\n<td>\u0645\u0627\u062c\u0631\u0627\u062c\u0648\u06cc\u06cc|\u0627\u0646\u06cc\u0645\u06cc\u0634\u0646|\u06a9\u0648\u062f\u06a9|\u06a9\u0645\u062f\u06cc|\u0641\u0627\u0646\u062a\u0632\u06cc<\/td>\n<\/tr>\n<tr>\n<td>1<\/td>\n<td>2<\/td>\n<td>\u062c\u0648\u0645\u0627\u0646\u062c\u06cc (1995)<\/td>\n<td>\u0645\u0627\u062c\u0631\u0627\u062c\u0648\u06cc\u06cc|\u06a9\u0648\u062f\u06a9\u0627\u0646|\u0641\u0627\u0646\u062a\u0632\u06cc<\/td>\n<\/tr>\n<tr>\n<td>2<\/td>\n<td>3<\/td>\n<td>\u067e\u06cc\u0631\u0645\u0631\u062f\u0647\u0627\u06cc \u0628\u062f\u062e\u0644\u0642 (1995)<\/td>\n<td>\u06a9\u0645\u062f\u06cc|\u0639\u0627\u0634\u0642\u0627\u0646\u0647<\/td>\n<\/tr>\n<tr>\n<td>3<\/td>\n<td>4<\/td>\n<td>\u0627\u0646\u062a\u0638\u0627\u0631 \u0628\u0631\u0627\u06cc \u0628\u0627\u0632\u062f\u0645 (1995)<\/td>\n<td>\u06a9\u0645\u062f\u06cc | \u062f\u0631\u0627\u0645 | \u0639\u0627\u0634\u0642\u0627\u0646\u0647<\/td>\n<\/tr>\n<tr>\n<td>4<\/td>\n<td>5<\/td>\n<td>\u067e\u062f\u0631 \u0639\u0631\u0648\u0633 \u0642\u0633\u0645\u062a \u062f\u0648\u0645 (1995)<\/td>\n<td>\u06a9\u0645\u062f\u06cc<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u0645\u06cc \u0628\u06cc\u0646\u06cc\u062f\u060c \u0627\u06cc\u0646 \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0634\u0627\u0645\u0644 movieId\u060c \u0639\u0646\u0648\u0627\u0646 \u0641\u06cc\u0644\u0645 \u0648 \u0698\u0627\u0646\u0631 \u0622\u0646 \u0627\u0633\u062a.  \u0645\u0627 \u0628\u0647 \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0627\u06cc \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u0645 \u06a9\u0647 \u0634\u0627\u0645\u0644 \u0634\u0646\u0627\u0633\u0647 \u06a9\u0627\u0631\u0628\u0631\u06cc\u060c \u0639\u0646\u0648\u0627\u0646 \u0641\u06cc\u0644\u0645 \u0648 \u0631\u062a\u0628\u0647 \u0628\u0646\u062f\u06cc \u0622\u0646 \u0628\u0627\u0634\u062f.  \u0645\u0627 \u0627\u06cc\u0646 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0631\u0627 \u062f\u0631 \u062f\u0648 \u0634\u06cc\u0621 \u062f\u06cc\u062a\u0627\u0641\u0631\u06cc\u0645 \u0645\u062e\u062a\u0644\u0641 \u062f\u0627\u0631\u06cc\u0645: &#8220;ratings_data&#8221; \u0648 &#8220;movie_names&#8221;.  \u0628\u0631\u0627\u06cc \u0628\u0647 \u062f\u0633\u062a \u0622\u0648\u0631\u062f\u0646 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0645\u0648\u0631\u062f \u0646\u0638\u0631 \u062e\u0648\u062f \u062f\u0631 \u06cc\u06a9 \u062f\u06cc\u062a\u0627\u0641\u0631\u06cc\u0645\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u062f\u0648 \u0634\u06cc\u0621 \u062f\u06cc\u062a\u0627\u0641\u0631\u06cc\u0645 \u0631\u0627 \u0627\u062f\u063a\u0627\u0645 \u06a9\u0646\u06cc\u0645 \u0631\u0648\u06cc \u0633\u062a\u0648\u0646 movieId \u0686\u0648\u0646 \u0628\u06cc\u0646 \u062f\u0648 \u0641\u0631\u06cc\u0645 \u062f\u0627\u062f\u0647 \u0645\u0634\u062a\u0631\u06a9 \u0627\u0633\u062a.<\/p>\n<p>\u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <code>merge()<\/code> \u0639\u0645\u0644\u06a9\u0631\u062f\u06cc \u0627\u0632 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 Pandas\u060c \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u062f\u0631 \u0632\u06cc\u0631 \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<pre><code class=\"hljs\">movie_data = pd.merge(ratings_data, movie_names, \u0631\u0648\u06cc=<span class=\"hljs-string\">'movieId'<\/span>)\n<\/code><\/pre>\n<p>\u062d\u0627\u0644 \u0628\u06cc\u0627\u06cc\u06cc\u062f \u062f\u06cc\u062a\u0627\u0641\u0631\u06cc\u0645 \u062c\u062f\u06cc\u062f \u062e\u0648\u062f \u0631\u0627 \u0645\u0634\u0627\u0647\u062f\u0647 \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">movie_data.head()\n<\/code><\/pre>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0628\u0647 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p>\n<table class=\"table table-striped\">\n<thead>\n<tr>\n<th><\/th>\n<th>\u0634\u0646\u0627\u0633\u0647 \u06a9\u0627\u0631\u0628\u0631<\/th>\n<th>\u0634\u0646\u0627\u0633\u0647 \u0641\u06cc\u0644\u0645<\/th>\n<th>\u0631\u062a\u0628\u0647 \u0628\u0646\u062f\u06cc<\/th>\n<th>\u0645\u0647\u0631 \u0632\u0645\u0627\u0646\u06cc<\/th>\n<th>\u0639\u0646\u0648\u0627\u0646<\/th>\n<th>\u0698\u0627\u0646\u0631\u0647\u0627<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>0<\/td>\n<td>1<\/td>\n<td>31<\/td>\n<td>2.5<\/td>\n<td>1260759144<\/td>\n<td>\u0630\u0647\u0646 \u0647\u0627\u06cc \u062e\u0637\u0631\u0646\u0627\u06a9 (1995)<\/td>\n<td>\u0646\u0645\u0627\u06cc\u0634<\/td>\n<\/tr>\n<tr>\n<td>1<\/td>\n<td>7<\/td>\n<td>31<\/td>\n<td>3.0<\/td>\n<td>851868750<\/td>\n<td>\u0630\u0647\u0646 \u0647\u0627\u06cc \u062e\u0637\u0631\u0646\u0627\u06a9 (1995)<\/td>\n<td>\u0646\u0645\u0627\u06cc\u0634<\/td>\n<\/tr>\n<tr>\n<td>2<\/td>\n<td>31<\/td>\n<td>31<\/td>\n<td>4.0<\/td>\n<td>12703541953<\/td>\n<td>\u0630\u0647\u0646 \u0647\u0627\u06cc \u062e\u0637\u0631\u0646\u0627\u06a9 (1995)<\/td>\n<td>\u0646\u0645\u0627\u06cc\u0634<\/td>\n<\/tr>\n<tr>\n<td>3<\/td>\n<td>32<\/td>\n<td>31<\/td>\n<td>4.0<\/td>\n<td>834828440<\/td>\n<td>\u0630\u0647\u0646 \u0647\u0627\u06cc \u062e\u0637\u0631\u0646\u0627\u06a9 (1995)<\/td>\n<td>\u0646\u0645\u0627\u06cc\u0634<\/td>\n<\/tr>\n<tr>\n<td>4<\/td>\n<td>36<\/td>\n<td>31<\/td>\n<td>3.0<\/td>\n<td>847057202<\/td>\n<td>\u0630\u0647\u0646 \u0647\u0627\u06cc \u062e\u0637\u0631\u0646\u0627\u06a9 (1995)<\/td>\n<td>\u0646\u0645\u0627\u06cc\u0634<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0645\u0634\u0627\u0647\u062f\u0647 \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0686\u0627\u0631\u0686\u0648\u0628 \u062a\u0627\u0632\u0647 \u0627\u06cc\u062c\u0627\u062f \u0634\u062f\u0647 \u0645\u0627 \u0634\u0627\u0645\u0644 \u0634\u0646\u0627\u0633\u0647 \u06a9\u0627\u0631\u0628\u0631\u06cc\u060c \u0639\u0646\u0648\u0627\u0646 \u0648 \u0631\u062a\u0628\u0647 \u0628\u0646\u062f\u06cc \u0641\u06cc\u0644\u0645 \u062f\u0631 \u0635\u0648\u0631\u062a \u0644\u0632\u0648\u0645 \u0627\u0633\u062a.<\/p>\n<p>\u062d\u0627\u0644 \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0646\u06af\u0627\u0647\u06cc \u0628\u0647 \u0645\u06cc\u0627\u0646\u06af\u06cc\u0646 \u0627\u0645\u062a\u06cc\u0627\u0632 \u0647\u0631 \u0641\u06cc\u0644\u0645 \u0628\u06cc\u0646\u062f\u0627\u0632\u06cc\u0645.  \u0628\u0631\u0627\u06cc \u0627\u0646\u062c\u0627\u0645 \u0627\u06cc\u0646 \u06a9\u0627\u0631\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0631\u0627 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0639\u0646\u0648\u0627\u0646 \u0641\u06cc\u0644\u0645 \u06af\u0631\u0648\u0647 \u0628\u0646\u062f\u06cc \u06a9\u0646\u06cc\u0645 \u0648 \u0633\u067e\u0633 \u0645\u06cc\u0627\u0646\u06af\u06cc\u0646 \u0627\u0645\u062a\u06cc\u0627\u0632 \u0647\u0631 \u0641\u06cc\u0644\u0645 \u0631\u0627 \u0645\u062d\u0627\u0633\u0628\u0647 \u06a9\u0646\u06cc\u0645.  \u0633\u067e\u0633 \u067e\u0646\u062c \u0641\u06cc\u0644\u0645 \u0627\u0648\u0644 \u0631\u0627 \u0647\u0645\u0631\u0627\u0647 \u0628\u0627 \u0645\u06cc\u0627\u0646\u06af\u06cc\u0646 \u0627\u0645\u062a\u06cc\u0627\u0632 \u0622\u0646\u0647\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u06cc\u0645 <code>head()<\/code> \u0631\u0648\u0634.  \u0628\u0647 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0632\u06cc\u0631 \u0646\u06af\u0627\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n<pre><code class=\"hljs\">movie_data.groupby(<span class=\"hljs-string\">'title'<\/span>)(<span class=\"hljs-string\">'rating'<\/span>).mean().head()\n<\/code><\/pre>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0628\u0647 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p>\n<pre><code class=\"hljs\">title\n\"Great Performances\" Cats (1998)           1.750000\n$9.99 (2008)                               3.833333\n'Hellboy': The Seeds of Creation (2004)    2.000000\n'Neath the Arizona Skies (1934)            0.500000\n'Round Midnight (1986)                     2.250000\nName: rating, dtype: float64\n<\/code><\/pre>\n<p>\u0645\u06cc \u0628\u06cc\u0646\u06cc\u062f \u06a9\u0647 \u0645\u06cc\u0627\u0646\u06af\u06cc\u0646 \u0631\u062a\u0628\u0647 \u0647\u0627 \u0645\u0631\u062a\u0628 \u0646\u0634\u062f\u0647 \u0627\u0646\u062f.  \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0631\u062a\u0628\u0647\u200c\u0628\u0646\u062f\u06cc\u200c\u0647\u0627 \u0631\u0627 \u0628\u0647 \u062a\u0631\u062a\u06cc\u0628 \u0646\u0632\u0648\u0644\u06cc \u0645\u06cc\u0627\u0646\u06af\u06cc\u0646 \u0631\u062a\u0628\u0647\u200c\u0628\u0646\u062f\u06cc\u200c\u0647\u0627 \u0645\u0631\u062a\u0628 \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">movie_data.groupby(<span class=\"hljs-string\">'title'<\/span>)(<span class=\"hljs-string\">'rating'<\/span>).mean().sort_values(ascending=<span class=\"hljs-literal\">False<\/span>).head()\n<\/code><\/pre>\n<p>\u0627\u06af\u0631 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0627\u0644\u0627 \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f\u060c \u062e\u0631\u0648\u062c\u06cc \u0628\u0647 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f:<\/p>\n<pre><code class=\"hljs\">title\nBurn Up! (<span class=\"hljs-number\">1991<\/span>)                                     <span class=\"hljs-number\">5.0<\/span>\nAbsolute Giganten (<span class=\"hljs-number\">1999<\/span>)                            <span class=\"hljs-number\">5.0<\/span>\nGentlemen of Fortune (Dzhentlmeny udachi) (<span class=\"hljs-number\">1972<\/span>)    <span class=\"hljs-number\">5.0<\/span>\nErik the Viking (<span class=\"hljs-number\">1989<\/span>)                              <span class=\"hljs-number\">5.0<\/span>\nReality (<span class=\"hljs-number\">2014<\/span>)                                      <span class=\"hljs-number\">5.0<\/span>\nName: rating, dtype: float64\n<\/code><\/pre>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u0641\u06cc\u0644\u0645 \u0647\u0627 \u0628\u0631 \u0627\u0633\u0627\u0633 \u062a\u0631\u062a\u06cc\u0628 \u0635\u0639\u0648\u062f\u06cc \u0631\u062a\u0628\u0647 \u0628\u0646\u062f\u06cc \u0622\u0646\u0647\u0627 \u0645\u0631\u062a\u0628 \u0634\u062f\u0647 \u0627\u0646\u062f.  \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u06cc\u06a9 \u0645\u0634\u06a9\u0644 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f.  \u06cc\u06a9 \u0641\u06cc\u0644\u0645 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u0628\u0627\u0644\u0627\u06cc \u0644\u06cc\u0633\u062a \u0628\u0627\u0644\u0627 \u0628\u0631\u0633\u062f \u062d\u062a\u06cc \u0627\u06af\u0631 \u062a\u0646\u0647\u0627 \u06cc\u06a9 \u06a9\u0627\u0631\u0628\u0631 \u0628\u0647 \u0622\u0646 \u067e\u0646\u062c \u0633\u062a\u0627\u0631\u0647 \u062f\u0627\u062f\u0647 \u0628\u0627\u0634\u062f.  \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0622\u0645\u0627\u0631 \u0641\u0648\u0642 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u06af\u0645\u0631\u0627\u0647 \u06a9\u0646\u0646\u062f\u0647 \u0628\u0627\u0634\u062f.  \u0628\u0647 \u0637\u0648\u0631 \u0645\u0639\u0645\u0648\u0644\u060c \u0641\u06cc\u0644\u0645\u06cc \u06a9\u0647 \u0648\u0627\u0642\u0639\u0627\u064b \u0641\u06cc\u0644\u0645 \u062e\u0648\u0628\u06cc \u0627\u0633\u062a\u060c \u062a\u0648\u0633\u0637 \u062a\u0639\u062f\u0627\u062f \u0632\u06cc\u0627\u062f\u06cc \u0627\u0632 \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0627\u0645\u062a\u06cc\u0627\u0632 \u0628\u0627\u0644\u0627\u062a\u0631\u06cc \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u0628\u06cc\u0627\u06cc\u06cc\u062f \u062a\u0639\u062f\u0627\u062f \u06a9\u0644 \u0627\u0645\u062a\u06cc\u0627\u0632\u0627\u062a \u06cc\u06a9 \u0641\u06cc\u0644\u0645 \u0631\u0627 \u062a\u0631\u0633\u06cc\u0645 \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">movie_data.groupby(<span class=\"hljs-string\">'title'<\/span>)(<span class=\"hljs-string\">'rating'<\/span>).count().sort_values(ascending=<span class=\"hljs-literal\">False<\/span>).head()\n<\/code><\/pre>\n<p>\u0628\u0627 \u0627\u062c\u0631\u0627\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0641\u0648\u0642 \u062e\u0631\u0648\u062c\u06cc \u0632\u06cc\u0631 \u0631\u0627 \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f:<\/p>\n<pre><code class=\"hljs\">title\nForrest Gump (<span class=\"hljs-number\">1994<\/span>)                          <span class=\"hljs-number\">341<\/span>\nPulp Fiction (<span class=\"hljs-number\">1994<\/span>)                          <span class=\"hljs-number\">324<\/span>\nShawshank Redemption, The (<span class=\"hljs-number\">1994<\/span>)             <span class=\"hljs-number\">311<\/span>\nSilence of the Lambs, The (<span class=\"hljs-number\">1991<\/span>)             <span class=\"hljs-number\">304<\/span>\nStar Wars: Episode IV - A New Hope (<span class=\"hljs-number\">1977<\/span>)    <span class=\"hljs-number\">291<\/span>\nName: rating, dtype: int64\n<\/code><\/pre>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0686\u0646\u062f \u0641\u06cc\u0644\u0645 \u0648\u0627\u0642\u0639\u0627\u064b \u062e\u0648\u0628 \u0631\u0627 \u062f\u0631 \u0628\u0627\u0644\u0627 \u0628\u0628\u06cc\u0646\u06cc\u062f.  \u0644\u06cc\u0633\u062a \u0628\u0627\u0644\u0627 \u0627\u06cc\u0646 \u0646\u06a9\u062a\u0647 \u0631\u0627 \u062a\u0627\u06cc\u06cc\u062f \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0641\u06cc\u0644\u0645 \u0647\u0627\u06cc \u062e\u0648\u0628 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0631\u062a\u0628\u0647 \u0647\u0627\u06cc \u0628\u0627\u0644\u0627\u062a\u0631\u06cc \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc \u06a9\u0646\u0646\u062f.  \u0627\u06a9\u0646\u0648\u0646 \u0645\u06cc \u062f\u0627\u0646\u06cc\u0645 \u06a9\u0647 \u0647\u0645 \u0645\u06cc\u0627\u0646\u06af\u06cc\u0646 \u0627\u0645\u062a\u06cc\u0627\u0632 \u0647\u0631 \u0641\u06cc\u0644\u0645 \u0648 \u0647\u0645 \u062a\u0639\u062f\u0627\u062f \u0627\u0645\u062a\u06cc\u0627\u0632\u0627\u062a \u0647\u0631 \u0641\u06cc\u0644\u0645 \u0627\u0632 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u0645\u0647\u0645 \u0647\u0633\u062a\u0646\u062f.  \u0628\u06cc\u0627\u06cc\u06cc\u062f \u06cc\u06a9 \u062f\u06cc\u062a\u0627\u0641\u0631\u06cc\u0645 \u062c\u062f\u06cc\u062f \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u0645 \u06a9\u0647 \u062d\u0627\u0648\u06cc \u0647\u0631 \u062f\u0648\u06cc \u0627\u06cc\u0646 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627 \u0628\u0627\u0634\u062f.<\/p>\n<p>\u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0632\u06cc\u0631 \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f <code>ratings_mean_count<\/code> dataframe \u0648 \u0627\u0628\u062a\u062f\u0627 \u0645\u06cc\u0627\u0646\u06af\u06cc\u0646 \u0627\u0645\u062a\u06cc\u0627\u0632 \u0647\u0631 \u0641\u06cc\u0644\u0645 \u0631\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u062f\u06cc\u062a\u0627\u0641\u0631\u06cc\u0645 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n<pre><code class=\"hljs\">ratings_mean_count = pd.DataFrame(movie_data.groupby(<span class=\"hljs-string\">'title'<\/span>)(<span class=\"hljs-string\">'rating'<\/span>).mean())\n<\/code><\/pre>\n<p>\u062f\u0631 \u0645\u0631\u062d\u0644\u0647 \u0628\u0639\u062f\u060c \u0628\u0627\u06cc\u062f \u062a\u0639\u062f\u0627\u062f \u0627\u0645\u062a\u06cc\u0627\u0632\u0647\u0627\u06cc \u06cc\u06a9 \u0641\u06cc\u0644\u0645 \u0631\u0627 \u0628\u0647 \u0622\u0646 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u0645 <code>ratings_mean_count<\/code> \u0686\u0627\u0631\u0686\u0648\u0628 \u062f\u0627\u062f\u0647  \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\">ratings_mean_count(<span class=\"hljs-string\">'rating_counts'<\/span>) = pd.DataFrame(movie_data.groupby(<span class=\"hljs-string\">'title'<\/span>)(<span class=\"hljs-string\">'rating'<\/span>).count())\n<\/code><\/pre>\n<p>\u062d\u0627\u0644\u0627 \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0646\u06af\u0627\u0647\u06cc \u0628\u0647 \u062f\u06cc\u062a\u0627\u0641\u0631\u06cc\u0645 \u062a\u0627\u0632\u0647 \u0627\u06cc\u062c\u0627\u062f \u0634\u062f\u0647 \u062e\u0648\u062f \u0628\u06cc\u0627\u0646\u062f\u0627\u0632\u06cc\u0645.<\/p>\n<pre><code class=\"hljs\">ratings_mean_count.head()\n<\/code><\/pre>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0628\u0647 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p>\n<table class=\"table table-striped\">\n<thead>\n<tr>\n<th>\u0639\u0646\u0648\u0627\u0646<\/th>\n<th>\u0631\u062a\u0628\u0647 \u0628\u0646\u062f\u06cc<\/th>\n<th>\u0631\u062a\u0628\u0647_\u0634\u0645\u0627\u0631\u0634<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u06af\u0631\u0628\u0647 \u0647\u0627\u06cc &#8220;\u0627\u062c\u0631\u0627\u06cc \u0628\u0632\u0631\u06af&#8221; (1998)<\/td>\n<td>1.750000<\/td>\n<td>2<\/td>\n<\/tr>\n<tr>\n<td>9.99 \u062f\u0644\u0627\u0631 (2008)<\/td>\n<td>3.833333<\/td>\n<td>3<\/td>\n<\/tr>\n<tr>\n<td>&#8216;\u067e\u0633\u0631 \u062c\u0647\u0646\u0645\u06cc&#8217;: \u062f\u0627\u0646\u0647 \u0647\u0627\u06cc \u0622\u0641\u0631\u06cc\u0646\u0634 (2004)<\/td>\n<td>2.000000<\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td>\u062f\u0631 \u0646\u0632\u062f\u06cc\u06a9\u06cc \u0622\u0633\u0645\u0627\u0646 \u0622\u0631\u06cc\u0632\u0648\u0646\u0627 (1934)<\/td>\n<td>0.500000<\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td>&#8220;Round Midnight (1986)<\/td>\n<td>2.250000<\/td>\n<td>2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0639\u0646\u0648\u0627\u0646 \u0641\u06cc\u0644\u0645 \u0631\u0627 \u0628\u0647 \u0647\u0645\u0631\u0627\u0647 \u0645\u06cc\u0627\u0646\u06af\u06cc\u0646 \u0627\u0645\u062a\u06cc\u0627\u0632 \u0648 \u062a\u0639\u062f\u0627\u062f \u0627\u0645\u062a\u06cc\u0627\u0632\u0627\u062a \u0641\u06cc\u0644\u0645 \u0645\u0634\u0627\u0647\u062f\u0647 \u06a9\u0646\u06cc\u062f.<\/p>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u06cc\u06a9 \u0647\u06cc\u0633\u062a\u0648\u06af\u0631\u0627\u0645 \u0628\u0631\u0627\u06cc \u062a\u0639\u062f\u0627\u062f \u0631\u062a\u0628\u0647\u200c\u0628\u0646\u062f\u06cc\u200c\u0647\u0627\u06cc \u0646\u0634\u0627\u0646\u200c\u062f\u0627\u062f\u0647\u200c\u0634\u062f\u0647 \u062a\u0648\u0633\u0637 \u0633\u062a\u0648\u0646 \u00abrating_counts\u00bb \u062f\u0631 \u0642\u0627\u0628 \u062f\u0627\u062f\u0647 \u0628\u0627\u0644\u0627 \u062a\u0631\u0633\u06cc\u0645 \u06a9\u0646\u06cc\u0645.  \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\">import<\/span> matplotlib.pyplot <span class=\"hljs-keyword\">as<\/span> plt\n<span class=\"hljs-keyword\">import<\/span> seaborn <span class=\"hljs-keyword\">as<\/span> sns\nsns.set_style(<span class=\"hljs-string\">'dark'<\/span>)\n%matplotlib inline\n\nplt.figure(figsize=(<span class=\"hljs-number\">8<\/span>,<span class=\"hljs-number\">6<\/span>))\nplt.rcParams(<span class=\"hljs-string\">'patch.force_edgecolor'<\/span>) = <span class=\"hljs-literal\">True<\/span>\nratings_mean_count(<span class=\"hljs-string\">'rating_counts'<\/span>).hist(bins=<span class=\"hljs-number\">50<\/span>)\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u0647\u0645 \u062e\u0631\u0648\u062c\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0627\u0644\u0627:<\/p>\n<p><img decoding=\"async\" class=\"img-responsive\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/creating-simple-recommender-system-python-pandas-1.png\" alt=\"\u0647\u06cc\u0633\u062a\u0648\u06af\u0631\u0627\u0645 \u0631\u062a\u0628\u0647 \u0628\u0646\u062f\u06cc\" title=\"\"><\/p>\n<p>\u0627\u0632 \u062e\u0631\u0648\u062c\u06cc \u0645\u06cc \u0628\u06cc\u0646\u06cc\u062f \u06a9\u0647 \u0627\u06a9\u062b\u0631 \u0641\u06cc\u0644\u0645 \u0647\u0627 \u06a9\u0645\u062a\u0631 \u0627\u0632 50 \u0627\u0645\u062a\u06cc\u0627\u0632 \u062f\u0631\u06cc\u0627\u0641\u062a \u06a9\u0631\u062f\u0647 \u0627\u0646\u062f.  \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u062a\u0639\u062f\u0627\u062f \u0641\u06cc\u0644\u0645 \u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0628\u06cc\u0634 \u0627\u0632 100 \u0627\u0645\u062a\u06cc\u0627\u0632 \u062f\u0627\u0631\u0646\u062f \u0628\u0633\u06cc\u0627\u0631 \u06a9\u0645 \u0627\u0633\u062a.<\/p>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u0645\u0627 \u06cc\u06a9 \u0647\u06cc\u0633\u062a\u0648\u06af\u0631\u0627\u0645 \u0628\u0631\u0627\u06cc \u0645\u06cc\u0627\u0646\u06af\u06cc\u0646 \u0631\u062a\u0628\u0647\u200c\u0628\u0646\u062f\u06cc \u062a\u0631\u0633\u06cc\u0645 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u0645.  \u0627\u06cc\u0646 \u06a9\u062f \u0628\u0631\u0627\u06cc \u0627\u0646\u062c\u0627\u0645 \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0627\u0633\u062a:<\/p>\n<pre><code class=\"hljs\">plt.figure(figsize=(<span class=\"hljs-number\">8<\/span>,<span class=\"hljs-number\">6<\/span>))\nplt.rcParams(<span class=\"hljs-string\">'patch.force_edgecolor'<\/span>) = <span class=\"hljs-literal\">True<\/span>\nratings_mean_count(<span class=\"hljs-string\">'rating'<\/span>).hist(bins=<span class=\"hljs-number\">50<\/span>)\n<\/code><\/pre>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0628\u0647 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p>\n<p><img decoding=\"async\" class=\"img-responsive\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/creating-simple-recommender-system-python-pandas-2.png\" alt=\"\u0647\u06cc\u0633\u062a\u0648\u06af\u0631\u0627\u0645 \u0645\u06cc\u0627\u0646\u06af\u06cc\u0646 \u0627\u0645\u062a\u06cc\u0627\u0632\u0627\u062a\" title=\"\"><\/p>\n<p>\u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0628\u06cc\u0646\u06cc\u062f \u06a9\u0647 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0635\u062d\u06cc\u062d \u0646\u0648\u0627\u0631\u0647\u0627\u06cc \u0628\u0644\u0646\u062f\u062a\u0631\u06cc \u0646\u0633\u0628\u062a \u0628\u0647 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0634\u0646\u0627\u0648\u0631 \u062f\u0627\u0631\u0646\u062f\u060c \u0632\u06cc\u0631\u0627 \u0627\u06a9\u062b\u0631 \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0631\u062a\u0628\u0647\u200c\u0628\u0646\u062f\u06cc \u0631\u0627 \u0628\u0647\u200c\u0639\u0646\u0648\u0627\u0646 \u0645\u0642\u062f\u0627\u0631 \u0635\u062d\u06cc\u062d \u06cc\u0639\u0646\u06cc 1\u060c 2\u060c 3\u060c 4 \u06cc\u0627 5 \u062a\u0639\u06cc\u06cc\u0646 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f. \u0639\u0644\u0627\u0648\u0647 \u0628\u0631 \u0627\u06cc\u0646\u060c \u0628\u062f\u06cc\u0647\u06cc \u0627\u0633\u062a \u06a9\u0647 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u062f\u0627\u0631\u0627\u06cc \u062a\u0648\u0632\u06cc\u0639 \u0646\u0631\u0645\u0627\u0644 \u0636\u0639\u06cc\u0641 \u0628\u0627 \u0645\u06cc\u0627\u0646\u06af\u06cc\u0646 \u062d\u062f\u0648\u062f 3.5  \u062f\u0631 \u062f\u0627\u062f\u0647 \u0647\u0627 \u0686\u0646\u062f \u0639\u062f\u062f \u067e\u0631\u062a \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f.<\/p>\n<p>\u0642\u0628\u0644\u0627\u064b \u06af\u0641\u062a\u06cc\u0645 \u06a9\u0647 \u0641\u06cc\u0644\u0645\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0631\u062a\u0628\u0647\u200c\u0628\u0646\u062f\u06cc \u0628\u0627\u0644\u0627\u062a\u0631\u06cc \u062f\u0627\u0631\u0646\u062f \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0645\u06cc\u0627\u0646\u06af\u06cc\u0646 \u0627\u0645\u062a\u06cc\u0627\u0632 \u0628\u0627\u0644\u0627\u06cc\u06cc \u0646\u06cc\u0632 \u062f\u0627\u0631\u0646\u062f\u060c \u0632\u06cc\u0631\u0627 \u06cc\u06a9 \u0641\u06cc\u0644\u0645 \u062e\u0648\u0628 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0634\u0646\u0627\u062e\u062a\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a \u0648 \u06cc\u06a9 \u0641\u06cc\u0644\u0645 \u0634\u0646\u0627\u062e\u062a\u0647 \u0634\u062f\u0647 \u062a\u0648\u0633\u0637 \u062a\u0639\u062f\u0627\u062f \u0632\u06cc\u0627\u062f\u06cc \u0627\u0632 \u0645\u0631\u062f\u0645 \u062a\u0645\u0627\u0634\u0627 \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0631\u062a\u0628\u0647 \u0628\u0627\u0644\u0627\u062a\u0631\u06cc \u0646\u06cc\u0632 \u062f\u0627\u0631\u062f. \u0631\u062a\u0628\u0647 \u0628\u0646\u062f\u06cc  \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0628\u0628\u06cc\u0646\u06cc\u0645 \u06a9\u0647 \u0622\u06cc\u0627 \u0627\u06cc\u0646 \u0645\u0648\u0631\u062f \u062f\u0631 \u0645\u0648\u0631\u062f \u0641\u06cc\u0644\u0645 \u0647\u0627\u06cc \u0645\u0648\u062c\u0648\u062f \u062f\u0631 \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0645\u0627 \u0646\u06cc\u0632 \u0635\u0627\u062f\u0642 \u0627\u0633\u062a \u06cc\u0627 \u062e\u06cc\u0631.  \u0645\u06cc\u0627\u0646\u06af\u06cc\u0646 \u0631\u062a\u0628\u0647\u200c\u0628\u0646\u062f\u06cc\u200c\u0647\u0627 \u0631\u0627 \u0628\u0627 \u062a\u0639\u062f\u0627\u062f \u0631\u062a\u0628\u0647\u200c\u0628\u0646\u062f\u06cc\u200c\u0647\u0627 \u062a\u0631\u0633\u06cc\u0645 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">plt.figure(figsize=(<span class=\"hljs-number\">8<\/span>,<span class=\"hljs-number\">6<\/span>))\nplt.rcParams(<span class=\"hljs-string\">'patch.force_edgecolor'<\/span>) = <span class=\"hljs-literal\">True<\/span>\nsns.jointplot(x=<span class=\"hljs-string\">'rating'<\/span>, y=<span class=\"hljs-string\">'rating_counts'<\/span>, data=ratings_mean_count, alpha=<span class=\"hljs-number\">0.4<\/span>)\n<\/code><\/pre>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0628\u0647 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p>\n<p><img decoding=\"async\" class=\"img-responsive\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2024\/01\/creating-simple-recommender-system-python-pandas-3.png\" alt=\"\u0645\u06cc\u0627\u0646\u06af\u06cc\u0646 \u0631\u062a\u0628\u0647\u200c\u0628\u0646\u062f\u06cc\u200c\u0647\u0627 \u062f\u0631 \u0645\u0642\u0627\u0628\u0644 \u062a\u0639\u062f\u0627\u062f \u0631\u062a\u0628\u0647\u200c\u0628\u0646\u062f\u06cc\u200c\u0647\u0627\" title=\"\"><\/p>\n<p>\u0627\u06cc\u0646 \u0646\u0645\u0648\u062f\u0627\u0631 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u0628\u0647 \u0637\u0648\u0631 \u06a9\u0644\u06cc\u060c \u0641\u06cc\u0644\u0645 \u0647\u0627\u06cc\u06cc \u0628\u0627 \u0645\u06cc\u0627\u0646\u06af\u06cc\u0646 \u0627\u0645\u062a\u06cc\u0627\u0632 \u0628\u0627\u0644\u0627\u062a\u0631 \u062f\u0631 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0628\u0627 \u0641\u06cc\u0644\u0645 \u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0645\u06cc\u0627\u0646\u06af\u06cc\u0646 \u0631\u062a\u0628\u0647 \u0628\u0646\u062f\u06cc \u067e\u0627\u06cc\u06cc\u0646 \u062a\u0631\u06cc \u062f\u0627\u0631\u0646\u062f\u060c \u062f\u0631 \u0648\u0627\u0642\u0639 \u062a\u0639\u062f\u0627\u062f \u0627\u0645\u062a\u06cc\u0627\u0632 \u0628\u06cc\u0634\u062a\u0631\u06cc \u062f\u0627\u0631\u0646\u062f.<\/p>\n<h3 id=\"findingsimilaritiesbetweenmovies\"><span class=\"ez-toc-section\" id=\"%db%8c%d8%a7%d9%81%d8%aa%d9%86_%d8%b4%d8%a8%d8%a7%d9%87%d8%aa_%d8%a8%db%8c%d9%86_%d9%81%db%8c%d9%84%d9%85_%d9%87%d8%a7\"><\/span>\u06cc\u0627\u0641\u062a\u0646 \u0634\u0628\u0627\u0647\u062a \u0628\u06cc\u0646 \u0641\u06cc\u0644\u0645 \u0647\u0627<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0645\u0627 \u0632\u0645\u0627\u0646 \u0632\u06cc\u0627\u062f\u06cc \u0631\u0627 \u0635\u0631\u0641 \u06a9\u0631\u062f\u06cc\u0645 \u0631\u0648\u06cc \u062a\u062c\u0633\u0645 \u0648 \u067e\u06cc\u0634 \u067e\u0631\u062f\u0627\u0632\u0634 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0645\u0627  \u0627\u06a9\u0646\u0648\u0646 \u0632\u0645\u0627\u0646 \u06cc\u0627\u0641\u062a\u0646 \u0634\u0628\u0627\u0647\u062a \u0628\u06cc\u0646 \u0641\u06cc\u0644\u0645 \u0647\u0627 \u0627\u0633\u062a.<\/p>\n<p>\u0645\u0627 \u0627\u0632 \u0647\u0645\u0628\u0633\u062a\u06af\u06cc \u0628\u06cc\u0646 \u0631\u062a\u0628\u0647 \u0628\u0646\u062f\u06cc \u06cc\u06a9 \u0641\u06cc\u0644\u0645 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u0639\u06cc\u0627\u0631 \u062a\u0634\u0627\u0628\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f.  \u0628\u0631\u0627\u06cc \u06cc\u0627\u0641\u062a\u0646 \u0647\u0645\u0628\u0633\u062a\u06af\u06cc \u0628\u06cc\u0646 \u0631\u062a\u0628\u0647\u200c\u0628\u0646\u062f\u06cc\u200c\u0647\u0627\u06cc \u0641\u06cc\u0644\u0645\u060c \u0628\u0627\u06cc\u062f \u06cc\u06a9 \u0645\u0627\u062a\u0631\u06cc\u0633 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u0645 \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u0647\u0631 \u0633\u062a\u0648\u0646 \u06cc\u06a9 \u0646\u0627\u0645 \u0641\u06cc\u0644\u0645 \u0628\u0627\u0634\u062f \u0648 \u0647\u0631 \u0631\u062f\u06cc\u0641 \u0634\u0627\u0645\u0644 \u0631\u062a\u0628\u0647\u200c\u0627\u06cc \u0628\u0627\u0634\u062f \u06a9\u0647 \u06cc\u06a9 \u06a9\u0627\u0631\u0628\u0631 \u062e\u0627\u0635 \u0628\u0647 \u0622\u0646 \u0641\u06cc\u0644\u0645 \u0627\u062e\u062a\u0635\u0627\u0635 \u062f\u0627\u062f\u0647 \u0627\u0633\u062a.  \u0628\u0647 \u062e\u0627\u0637\u0631 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u0627\u06cc\u0646 \u0645\u0627\u062a\u0631\u06cc\u0633 \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u0647\u06cc \u0632\u06cc\u0627\u062f\u06cc \u062f\u0627\u0631\u062f \u0632\u06cc\u0631\u0627 \u0647\u0631 \u0641\u06cc\u0644\u0645 \u062a\u0648\u0633\u0637 \u0647\u0631 \u06a9\u0627\u0631\u0628\u0631 \u0631\u062a\u0628\u0647 \u0628\u0646\u062f\u06cc \u0646\u0645\u06cc \u0634\u0648\u062f.<\/p>\n<p>\u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u0645\u0627\u062a\u0631\u06cc\u0633 \u0639\u0646\u0627\u0648\u06cc\u0646 \u0641\u06cc\u0644\u0645 \u0648 \u0631\u062a\u0628\u0647 \u0628\u0646\u062f\u06cc \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0645\u0631\u0628\u0648\u0637\u0647\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\">user_movie_rating = movie_data.pivot_table(index=<span class=\"hljs-string\">'userId'<\/span>, columns=<span class=\"hljs-string\">'title'<\/span>, values=<span class=\"hljs-string\">'rating'<\/span>)\n<\/code><\/pre>\n<pre><code class=\"hljs\">user_movie_rating.head()\n<\/code><\/pre>\n<table class=\"table table-striped\" style=\"font-size:12px\">\n<thead>\n<tr>\n<th>\u0639\u0646\u0648\u0627\u0646<\/th>\n<th>\u06af\u0631\u0628\u0647 \u0647\u0627\u06cc &#8220;\u0627\u062c\u0631\u0627\u06cc \u0628\u0632\u0631\u06af&#8221; (1998)<\/th>\n<th>9.99 \u062f\u0644\u0627\u0631 (1998)<\/th>\n<th>&#8216;\u067e\u0633\u0631 \u062c\u0647\u0646\u0645\u06cc&#8217;: \u062f\u0627\u0646\u0647 \u0647\u0627\u06cc \u0622\u0641\u0631\u06cc\u0646\u0634 (2008)<\/th>\n<th>\u062f\u0631 \u0646\u0632\u062f\u06cc\u06a9\u06cc \u0622\u0633\u0645\u0627\u0646 \u0622\u0631\u06cc\u0632\u0648\u0646\u0627 (1934)<\/th>\n<th>&#8220;Round Midnight (1986)<\/th>\n<th>&#8216;Salem&#8217;s Lot (2004)<\/th>\n<th>\u062a\u0627 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u062a\u0648 \u0628\u0648\u062f\u06cc (1997)<\/th>\n<th>\u0628\u0627\u0631\u0628\u0632\u060c The (1989)<\/th>\n<th>\u0634\u0628 \u0645\u0627\u062f\u0631 (1986)<\/th>\n<th>(500) \u0631\u0648\u0632\u0647\u0627\u06cc \u062a\u0627\u0628\u0633\u062a\u0627\u0646 (2009)<\/th>\n<th>&#8230;<\/th>\n<th>\u0632\u0648\u0644\u0648 (1964)<\/th>\n<th>\u0632\u0648\u0644\u0648 (2013)<\/th>\n<\/tr>\n<tr>\n<th>\u0634\u0646\u0627\u0633\u0647 \u06a9\u0627\u0631\u0628\u0631<\/th>\n<th><\/th>\n<th><\/th>\n<th><\/th>\n<th><\/th>\n<th><\/th>\n<th><\/th>\n<th><\/th>\n<th><\/th>\n<th><\/th>\n<th><\/th>\n<th><\/th>\n<th><\/th>\n<th><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>1<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>&#8230;<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<\/tr>\n<tr>\n<td>2<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>&#8230;<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<\/tr>\n<tr>\n<td>3<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>&#8230;<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<\/tr>\n<tr>\n<td>4<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>&#8230;<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<\/tr>\n<tr>\n<td>5<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<td>&#8230;<\/td>\n<td>NaN<\/td>\n<td>NaN<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0645\u06cc \u062f\u0627\u0646\u06cc\u0645 \u06a9\u0647 \u0647\u0631 \u0633\u062a\u0648\u0646 \u0634\u0627\u0645\u0644 \u062a\u0645\u0627\u0645 \u0631\u062a\u0628\u0647 \u0628\u0646\u062f\u06cc \u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0628\u0631\u0627\u06cc \u06cc\u06a9 \u0641\u06cc\u0644\u0645 \u062e\u0627\u0635 \u0627\u0633\u062a.  \u0628\u06cc\u0627\u06cc\u06cc\u062f \u062a\u0645\u0627\u0645 \u0627\u0645\u062a\u06cc\u0627\u0632\u0627\u062a \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0628\u0631\u0627\u06cc \u0641\u06cc\u0644\u0645 &#8220;\u0641\u0627\u0631\u0633\u062a \u06af\u0627\u0645\u067e (1994)&#8221; \u0631\u0627 \u067e\u06cc\u062f\u0627 \u06a9\u0646\u06cc\u0645 \u0648 \u0641\u06cc\u0644\u0645 \u0647\u0627\u06cc \u0645\u0634\u0627\u0628\u0647 \u0622\u0646 \u0631\u0627 \u067e\u06cc\u062f\u0627 \u06a9\u0646\u06cc\u0645.  \u0645\u0627 \u0627\u06cc\u0646 \u0641\u06cc\u0644\u0645 \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0631\u062f\u06cc\u0645 \u0632\u06cc\u0631\u0627 \u0628\u06cc\u0634\u062a\u0631\u06cc\u0646 \u062a\u0639\u062f\u0627\u062f \u0627\u0645\u062a\u06cc\u0627\u0632 \u0631\u0627 \u062f\u0627\u0631\u062f \u0648 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u0645 \u0647\u0645\u0628\u0633\u062a\u06af\u06cc \u0628\u06cc\u0646 \u0641\u06cc\u0644\u0645\u200c\u0647\u0627\u06cc\u06cc \u0631\u0627 \u067e\u06cc\u062f\u0627 \u06a9\u0646\u06cc\u0645 \u06a9\u0647 \u062a\u0639\u062f\u0627\u062f \u0631\u062a\u0628\u0647\u200c\u0628\u0646\u062f\u06cc \u0628\u0627\u0644\u0627\u062a\u0631\u06cc \u062f\u0627\u0631\u0646\u062f.<\/p>\n<p>\u0628\u0631\u0627\u06cc \u067e\u06cc\u062f\u0627 \u06a9\u0631\u062f\u0646 \u0631\u062a\u0628\u0647\u200c\u0628\u0646\u062f\u06cc \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0628\u0631\u0627\u06cc &#8220;Forrest Gump (1994)&#8221;\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\">forrest_gump_ratings = user_movie_rating(<span class=\"hljs-string\">'Forrest Gump (1994)'<\/span>)\n<\/code><\/pre>\n<p>\u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0641\u0648\u0642 \u06cc\u06a9 \u0633\u0631\u06cc \u067e\u0627\u0646\u062f\u0627\u0647\u0627 \u0631\u0627 \u0628\u0627\u0632 \u062e\u0648\u0627\u0647\u062f \u06af\u0631\u062f\u0627\u0646\u062f.  \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0628\u0628\u06cc\u0646\u06cc\u0645 \u0686\u06af\u0648\u0646\u0647 \u0628\u0647 \u0646\u0638\u0631 \u0645\u06cc \u0631\u0633\u062f.<\/p>\n<pre><code class=\"hljs\">forrest_gump_ratings.head()\n<\/code><\/pre>\n<pre><code class=\"hljs\">userId\n<span class=\"hljs-number\">1<\/span>    NaN\n<span class=\"hljs-number\">2<\/span>    <span class=\"hljs-number\">3.0<\/span>\n<span class=\"hljs-number\">3<\/span>    <span class=\"hljs-number\">5.0<\/span>\n<span class=\"hljs-number\">4<\/span>    <span class=\"hljs-number\">5.0<\/span>\n<span class=\"hljs-number\">5<\/span>    <span class=\"hljs-number\">4.0<\/span>\nName: Forrest Gump (<span class=\"hljs-number\">1994<\/span>), dtype: float64\n<\/code><\/pre>\n<p>\u062d\u0627\u0644\u0627 \u0628\u06cc\u0627\u06cc\u06cc\u062f \u062a\u0645\u0627\u0645 \u0641\u06cc\u0644\u0645 \u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0634\u0628\u06cc\u0647 \u00ab\u0641\u0627\u0631\u0633\u062a \u06af\u0627\u0645\u067e (1994)\u00bb \u0647\u0633\u062a\u0646\u062f \u0631\u0627 \u0628\u0627\u0632\u06cc\u0627\u0628\u06cc \u06a9\u0646\u06cc\u0645.  \u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0647\u0645\u0628\u0633\u062a\u06af\u06cc \u0628\u06cc\u0646 \u0631\u062a\u0628\u0647 \u0628\u0646\u062f\u06cc \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0628\u0631\u0627\u06cc &#8220;\u0641\u0627\u0631\u0633\u062a \u06af\u0627\u0645\u067e (1994)&#8221; \u0648 \u0647\u0645\u0647 \u0641\u06cc\u0644\u0645 \u0647\u0627\u06cc \u062f\u06cc\u06af\u0631 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <code>corrwith()<\/code> \u0645\u0637\u0627\u0628\u0642 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u0639\u0645\u0644 \u06a9\u0646\u06cc\u062f:<\/p>\n<pre><code class=\"hljs\">movies_like_forest_gump = user_movie_rating.corrwith(forrest_gump_ratings)\n\ncorr_forrest_gump = pd.DataFrame(movies_like_forest_gump, columns=(<span class=\"hljs-string\">'Correlation'<\/span>))\ncorr_forrest_gump.dropna(inplace=<span class=\"hljs-literal\">True<\/span>)\ncorr_forrest_gump.head()\n<\/code><\/pre>\n<p>\u062f\u0631 \u0641\u06cc\u0644\u0645\u0646\u0627\u0645\u0647 \u0641\u0648\u0642\u060c \u0627\u0628\u062a\u062f\u0627 \u0644\u06cc\u0633\u062a \u062a\u0645\u0627\u0645\u06cc \u0641\u06cc\u0644\u0645 \u0647\u0627\u06cc \u0645\u0631\u062a\u0628\u0637 \u0628\u0627 &#8220;\u0641\u0627\u0631\u0633\u062a \u06af\u0627\u0645\u067e (1994)&#8221; \u0631\u0627 \u0628\u0647 \u0647\u0645\u0631\u0627\u0647 \u0645\u0642\u062f\u0627\u0631 \u0647\u0645\u0628\u0633\u062a\u06af\u06cc \u0622\u0646\u0647\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <code>corrwith()<\/code> \u062a\u0627\u0628\u0639.  \u0628\u0639\u062f\u060c \u0645\u0627 \u06cc\u06a9 \u062f\u06cc\u062a\u0627\u0641\u0631\u06cc\u0645 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0631\u062f\u06cc\u0645 \u06a9\u0647 \u0634\u0627\u0645\u0644 \u0639\u0646\u0648\u0627\u0646 \u0641\u06cc\u0644\u0645 \u0648 \u0633\u062a\u0648\u0646\u200c\u0647\u0627\u06cc \u0647\u0645\u0628\u0633\u062a\u06af\u06cc \u0627\u0633\u062a.  \u0633\u067e\u0633 \u062a\u0645\u0627\u0645 \u0645\u0642\u0627\u062f\u06cc\u0631 NA \u0631\u0627 \u0627\u0632 \u062f\u06cc\u062a\u0627\u0641\u0631\u06cc\u0645 \u062d\u0630\u0641 \u06a9\u0631\u062f\u06cc\u0645 \u0648 5 \u0633\u0637\u0631 \u0627\u0648\u0644 \u0622\u0646 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0639\u0628\u0627\u0631\u062a \u0646\u0645\u0627\u06cc\u0634 \u062f\u0627\u062f\u06cc\u0645 <code>head<\/code> \u062a\u0627\u0628\u0639.<\/p>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0628\u0647 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p>\n<table class=\"table table-striped\">\n<thead>\n<tr>\n<th>\u0639\u0646\u0648\u0627\u0646<\/th>\n<th>\u0647\u0645\u0628\u0633\u062a\u06af\u06cc<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>9.99 \u062f\u0644\u0627\u0631 (2008)<\/td>\n<td>1.000000<\/td>\n<\/tr>\n<tr>\n<td>\u0628\u0627\u0631\u0628\u0632\u060c The (1989)<\/td>\n<td>0.044946<\/td>\n<\/tr>\n<tr>\n<td>(500) \u0631\u0648\u0632\u0647\u0627\u06cc \u062a\u0627\u0628\u0633\u062a\u0627\u0646 (2009)<\/td>\n<td>0.624458<\/td>\n<\/tr>\n<tr>\n<td>*\u0628\u0627\u062a\u0631\u06cc \u0647\u0627 \u0634\u0627\u0645\u0644 \u0646\u0645\u06cc \u0634\u0648\u0646\u062f (1987)<\/td>\n<td>0.603023<\/td>\n<\/tr>\n<tr>\n<td>&#8230; \u0648 \u0639\u062f\u0627\u0644\u062a \u0628\u0631\u0627\u06cc \u0647\u0645\u0647 (1979)<\/td>\n<td>0.173422<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0641\u06cc\u0644\u0645\u200c\u0647\u0627 \u0631\u0627 \u0628\u0647 \u062a\u0631\u062a\u06cc\u0628 \u0647\u0645\u0628\u0633\u062a\u06af\u06cc \u0646\u0632\u0648\u0644\u06cc \u0645\u0631\u062a\u0628 \u06a9\u0646\u06cc\u0645 \u062a\u0627 \u0641\u06cc\u0644\u0645\u200c\u0647\u0627\u06cc \u0628\u0633\u06cc\u0627\u0631 \u0647\u0645\u0628\u0633\u062a\u0647 \u0631\u0627 \u062f\u0631 \u0628\u0627\u0644\u0627 \u0628\u0628\u06cc\u0646\u06cc\u0645.  \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\">corr_forrest_gump.sort_values(<span class=\"hljs-string\">'Correlation'<\/span>, ascending=<span class=\"hljs-literal\">False<\/span>).head(<span class=\"hljs-number\">10<\/span>)\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u0647\u0645 \u062e\u0631\u0648\u062c\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0627\u0644\u0627:<\/p>\n<table class=\"table table-striped\">\n<thead>\n<tr>\n<th>\u0639\u0646\u0648\u0627\u0646<\/th>\n<th>\u0647\u0645\u0628\u0633\u062a\u06af\u06cc<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>9.99 \u062f\u0644\u0627\u0631 (2008)<\/td>\n<td>1.0<\/td>\n<\/tr>\n<tr>\n<td>\u0628\u06af\u0648 \u0627\u06cc\u0646\u0637\u0648\u0631 \u0646\u06cc\u0633\u062a (2001)<\/td>\n<td>1.0<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u062a\u0631\u0648\u067e\u0644\u06cc\u0633 (2001)<\/td>\n<td>1.0<\/td>\n<\/tr>\n<tr>\n<td>\u0646\u0647 \u0634\u06cc\u0637\u0627\u0646 \u0631\u0627 \u0628\u0628\u06cc\u0646\u060c \u0646\u0647 \u0634\u0631 \u0631\u0627 \u0628\u0634\u0646\u0648 (1989)<\/td>\n<td>1.0<\/td>\n<\/tr>\n<tr>\n<td>\u0648\u0633\u0637 \u0645\u0631\u062f\u0627\u0646 (2009)<\/td>\n<td>1.0<\/td>\n<\/tr>\n<tr>\n<td>\u0622\u0628 \u0628\u0631\u0627\u06cc \u0641\u06cc\u0644 \u0647\u0627 (2011)<\/td>\n<td>1.0<\/td>\n<\/tr>\n<tr>\n<td>\u062a\u0645\u0627\u0634\u0627\u060c The (2012)<\/td>\n<td>1.0<\/td>\n<\/tr>\n<tr>\n<td>\u0641\u06cc\u0644\u0645 \u0628\u0639\u062f\u06cc \u0686\u06cc\u0686 \u0648 \u0686\u0648\u0646\u06af (1980)<\/td>\n<td>1.0<\/td>\n<\/tr>\n<tr>\n<td>\u0641\u0627\u0631\u0633\u062a \u06af\u0627\u0645\u067e (1994)<\/td>\n<td>1.0<\/td>\n<\/tr>\n<tr>\n<td>\u062c\u0646\u06af\u062c\u0648 (2011)<\/td>\n<td>1.0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0627\u0632 \u062e\u0631\u0648\u062c\u06cc \u0645\u0634\u0627\u0647\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0641\u06cc\u0644\u0645 \u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0647\u0645\u0628\u0633\u062a\u06af\u06cc \u0628\u0627\u0644\u0627\u06cc\u06cc \u0628\u0627 &#8220;\u0641\u0627\u0631\u0633\u062a \u06af\u0627\u0645\u067e (1994)&#8221; \u062f\u0627\u0631\u0646\u062f \u0686\u0646\u062f\u0627\u0646 \u0634\u0646\u0627\u062e\u062a\u0647 \u0634\u062f\u0647 \u0646\u06cc\u0633\u062a\u0646\u062f.  \u0627\u06cc\u0646 \u0646\u0634\u0627\u0646 \u0645\u06cc\u200c\u062f\u0647\u062f \u06a9\u0647 \u0647\u0645\u0628\u0633\u062a\u06af\u06cc \u0628\u0647 \u062a\u0646\u0647\u0627\u06cc\u06cc \u0645\u0639\u06cc\u0627\u0631 \u062e\u0648\u0628\u06cc \u0628\u0631\u0627\u06cc \u0634\u0628\u0627\u0647\u062a \u0646\u06cc\u0633\u062a\u060c \u0632\u06cc\u0631\u0627 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u06a9\u0627\u0631\u0628\u0631\u06cc \u0648\u062c\u0648\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f \u06a9\u0647 \u00ab\u0641\u0627\u0631\u0633\u062a \u06af\u0627\u0645\u067e (1994)\u00bb \u0648 \u062a\u0646\u0647\u0627 \u06cc\u06a9 \u0641\u06cc\u0644\u0645 \u062f\u06cc\u06af\u0631 \u0631\u0627 \u062a\u0645\u0627\u0634\u0627 \u06a9\u0631\u062f\u0647 \u0648 \u0628\u0647 \u0647\u0631 \u062f\u0648\u06cc \u0622\u0646\u0647\u0627 5 \u0627\u0645\u062a\u06cc\u0627\u0632 \u062f\u0627\u062f\u0647 \u0627\u0633\u062a.<\/p>\n<p>\u0631\u0627\u0647 \u062d\u0644 \u0627\u06cc\u0646 \u0645\u0634\u06a9\u0644 \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0641\u0642\u0637 \u0622\u0646 \u062f\u0633\u062a\u0647 \u0627\u0632 \u0641\u06cc\u0644\u0645 \u0647\u0627\u06cc \u0645\u0631\u062a\u0628\u0637 \u0631\u0627 \u06a9\u0647 \u062d\u062f\u0627\u0642\u0644 \u0628\u06cc\u0634 \u0627\u0632 50 \u0631\u062a\u0628\u0647 \u0628\u0646\u062f\u06cc \u062f\u0627\u0631\u0646\u062f\u060c \u0628\u0627\u0632\u06cc\u0627\u0628\u06cc \u06a9\u0646\u06cc\u062f.  \u0628\u0631\u0627\u06cc \u0627\u0646\u062c\u0627\u0645 \u0627\u06cc\u0646 \u06a9\u0627\u0631\u060c \u0631\u0627 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f <code>rating_counts<\/code> \u0633\u062a\u0648\u0646 \u0627\u0632 <code>rating_mean_count<\/code> \u0686\u0627\u0631\u0686\u0648\u0628 \u062f\u0627\u062f\u0647 \u0628\u0647 \u0645\u0627 <code>corr_forrest_gump<\/code> \u0686\u0627\u0631\u0686\u0648\u0628 \u062f\u0627\u062f\u0647  \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\">corr_forrest_gump = corr_forrest_gump.join(ratings_mean_count(<span class=\"hljs-string\">'rating_counts'<\/span>))\ncorr_forrest_gump.head()\n<\/code><\/pre>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0628\u0647 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p>\n<table class=\"table table-striped\">\n<thead>\n<tr>\n<th>\u0639\u0646\u0648\u0627\u0646<\/th>\n<th>\u0647\u0645\u0628\u0633\u062a\u06af\u06cc<\/th>\n<th>\u0631\u062a\u0628\u0647_\u0634\u0645\u0627\u0631\u0634<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>9.99 \u062f\u0644\u0627\u0631 (2008)<\/td>\n<td>1.000000<\/td>\n<td>3<\/td>\n<\/tr>\n<tr>\n<td>\u0628\u0627\u0631\u0628\u0632\u060c The (1989)<\/td>\n<td>0.044946<\/td>\n<td>19<\/td>\n<\/tr>\n<tr>\n<td>(500) \u0631\u0648\u0632\u0647\u0627\u06cc \u062a\u0627\u0628\u0633\u062a\u0627\u0646 (2009)<\/td>\n<td>0.624458<\/td>\n<td>45<\/td>\n<\/tr>\n<tr>\n<td>*\u0628\u0627\u062a\u0631\u06cc \u0647\u0627 \u0634\u0627\u0645\u0644 \u0646\u0645\u06cc \u0634\u0648\u0646\u062f (1987)<\/td>\n<td>0.603023<\/td>\n<td>7<\/td>\n<\/tr>\n<tr>\n<td>&#8230; \u0648 \u0639\u062f\u0627\u0644\u062a \u0628\u0631\u0627\u06cc \u0647\u0645\u0647 (1979)<\/td>\n<td>0.173422<\/td>\n<td>13<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0645\u06cc \u0628\u06cc\u0646\u06cc\u062f \u06a9\u0647 \u0641\u06cc\u0644\u0645 \u00ab9.99 \u062f\u0644\u0627\u0631\u00bb \u06a9\u0647 \u0628\u06cc\u0634\u062a\u0631\u06cc\u0646 \u0647\u0645\u0628\u0633\u062a\u06af\u06cc \u0631\u0627 \u062f\u0627\u0631\u062f \u062a\u0646\u0647\u0627 \u0633\u0647 \u0627\u0645\u062a\u06cc\u0627\u0632 \u062f\u0627\u0631\u062f.  \u0627\u06cc\u0646 \u0628\u062f\u0627\u0646 \u0645\u0639\u0646\u0627\u0633\u062a \u06a9\u0647 \u062a\u0646\u0647\u0627 \u0633\u0647 \u06a9\u0627\u0631\u0628\u0631 \u0628\u0647 \u00ab\u0641\u0627\u0631\u0633\u062a \u06af\u0627\u0645\u067e (1994)\u00bb\u060c \u00ab9.99 \u062f\u0644\u0627\u0631\u00bb \u0631\u062a\u0628\u0647\u200c\u0647\u0627\u06cc \u0645\u0634\u0627\u0628\u0647\u06cc \u062f\u0627\u062f\u0647\u200c\u0627\u0646\u062f.  \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0646\u062a\u06cc\u062c\u0647 \u06af\u0631\u0641\u062a \u06a9\u0647 \u0646\u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u06cc\u06a9 \u0641\u06cc\u0644\u0645 \u0631\u0627 \u0645\u0634\u0627\u0628\u0647 \u0641\u06cc\u0644\u0645 \u062f\u06cc\u06af\u0631\u06cc \u0627\u0639\u0644\u0627\u0645 \u06a9\u0631\u062f \u0631\u0648\u06cc \u0641\u0642\u0637 3 \u0631\u062a\u0628\u0647  \u0628\u0647 \u0647\u0645\u06cc\u0646 \u062f\u0644\u06cc\u0644 \u0627\u0633\u062a \u06a9\u0647 \u0633\u062a\u0648\u0646 &#8220;rating_counts&#8221; \u0631\u0627 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0631\u062f\u06cc\u0645.  \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0627\u06a9\u0646\u0648\u0646 \u0641\u06cc\u0644\u0645 \u0647\u0627\u06cc \u0645\u0631\u062a\u0628\u0637 \u0628\u0627 &#8220;\u0641\u0627\u0631\u0633\u062a \u06af\u0627\u0645\u067e (1994)&#8221; \u0631\u0627 \u06a9\u0647 \u0628\u06cc\u0634 \u0627\u0632 50 \u0631\u062a\u0628\u0647 \u0628\u0646\u062f\u06cc \u062f\u0627\u0631\u0646\u062f\u060c \u0641\u06cc\u0644\u062a\u0631 \u06a9\u0646\u06cc\u0645.  \u06a9\u062f \u0632\u06cc\u0631 \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0631\u0627 \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc \u062f\u0647\u062f:<\/p>\n<pre><code class=\"hljs\">corr_forrest_gump(corr_forrest_gump (<span class=\"hljs-string\">'rating_counts'<\/span>)&gt;<span class=\"hljs-number\">50<\/span>).sort_values(<span class=\"hljs-string\">'Correlation'<\/span>, ascending=<span class=\"hljs-literal\">False<\/span>).head()\n<\/code><\/pre>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0647 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p>\n<table class=\"table table-striped\">\n<thead>\n<tr>\n<th>\u0639\u0646\u0648\u0627\u0646<\/th>\n<th>\u0647\u0645\u0628\u0633\u062a\u06af\u06cc<\/th>\n<th>\u0631\u062a\u0628\u0647_\u0634\u0645\u0627\u0631\u0634<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0641\u0627\u0631\u0633\u062a \u06af\u0627\u0645\u067e (1994)<\/td>\n<td>1.000000<\/td>\n<td>341<\/td>\n<\/tr>\n<tr>\n<td>\u0639\u0631\u0648\u0633\u06cc \u06cc\u0648\u0646\u0627\u0646\u06cc \u0686\u0627\u0642 \u0645\u0646 (2002)<\/td>\n<td>0.626240<\/td>\n<td>51<\/td>\n<\/tr>\n<tr>\n<td>\u0630\u0647\u0646 \u0632\u06cc\u0628\u0627\u060c A (2001)<\/td>\n<td>0.575922<\/td>\n<td>114<\/td>\n<\/tr>\n<tr>\n<td>\u0686\u0646\u062f \u0645\u0631\u062f \u062e\u0648\u0628\u060c A (1992)<\/td>\n<td>0.555206<\/td>\n<td>76<\/td>\n<\/tr>\n<tr>\n<td>\u0639\u0632\u06cc\u0632\u0645 \u0645\u06cc\u0644\u06cc\u0648\u0646 \u062f\u0644\u0627\u0631\u06cc (2004)<\/td>\n<td>0.545638<\/td>\n<td>65<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u062e\u0631\u0648\u062c\u06cc \u0641\u06cc\u0644\u0645 \u0647\u0627\u06cc\u06cc \u0631\u0627 \u0628\u0628\u06cc\u0646\u06cc\u062f \u06a9\u0647 \u0647\u0645\u0628\u0633\u062a\u06af\u06cc \u0628\u0627\u0644\u0627\u06cc\u06cc \u0628\u0627 &#8220;\u0641\u0627\u0631\u0633\u062a \u06af\u0627\u0645\u067e (1994)&#8221; \u062f\u0627\u0631\u0646\u062f.  \u0641\u06cc\u0644\u0645\u200c\u0647\u0627\u06cc \u0645\u0648\u062c\u0648\u062f \u062f\u0631 \u0644\u06cc\u0633\u062a \u0627\u0632 \u0645\u0639\u0631\u0648\u0641\u200c\u062a\u0631\u06cc\u0646 \u0641\u06cc\u0644\u0645\u200c\u0647\u0627\u06cc \u0647\u0627\u0644\u06cc\u0648\u0648\u062f \u0647\u0633\u062a\u0646\u062f \u0648 \u0627\u0632 \u0622\u0646\u062c\u0627\u06cc\u06cc \u06a9\u0647 \u00ab\u0641\u0627\u0631\u0633\u062a \u06af\u0627\u0645\u067e (\u06f1\u06f9\u06f9\u06f4)\u00bb \u0646\u06cc\u0632 \u06cc\u06a9 \u0641\u06cc\u0644\u0645 \u0628\u0633\u06cc\u0627\u0631 \u0645\u0634\u0647\u0648\u0631 \u0627\u0633\u062a\u060c \u0627\u062d\u062a\u0645\u0627\u0644 \u0647\u0645\u0628\u0633\u062a\u06af\u06cc \u0627\u06cc\u0646 \u0641\u06cc\u0644\u0645\u200c\u0647\u0627 \u0632\u06cc\u0627\u062f \u0627\u0633\u062a.<\/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\u0637\u0627\u0644\u0639\u0647 \u06a9\u0631\u062f\u06cc\u0645 \u06a9\u0647 \u0633\u06cc\u0633\u062a\u0645 \u062a\u0648\u0635\u06cc\u0647\u200c\u06a9\u0646\u0646\u062f\u0647 \u0686\u06cc\u0633\u062a \u0648 \u0686\u06af\u0648\u0646\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0622\u0646 \u0631\u0627 \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646 \u062a\u0646\u0647\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 Pandas \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u0645.  \u0630\u06a9\u0631 \u0627\u06cc\u0646 \u0646\u06a9\u062a\u0647 \u0636\u0631\u0648\u0631\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0633\u06cc\u0633\u062a\u0645 \u062a\u0648\u0635\u06cc\u0647 \u06a9\u0646\u0646\u062f\u0647 \u0627\u06cc \u06a9\u0647 \u0645\u0627 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0631\u062f\u06cc\u0645 \u0628\u0633\u06cc\u0627\u0631 \u0633\u0627\u062f\u0647 \u0627\u0633\u062a.  \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u06cc \u062a\u0648\u0635\u06cc\u0647\u200c\u06af\u0631 \u0648\u0627\u0642\u0639\u06cc \u0627\u0632 \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645\u200c\u0647\u0627\u06cc \u0628\u0633\u06cc\u0627\u0631 \u067e\u06cc\u0686\u06cc\u062f\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f \u0648 \u062f\u0631 \u0645\u0642\u0627\u0644\u0647 \u0628\u0639\u062f\u06cc \u0645\u0648\u0631\u062f \u0628\u062d\u062b \u0642\u0631\u0627\u0631 \u062e\u0648\u0627\u0647\u0646\u062f \u06af\u0631\u0641\u062a.<\/p>\n<p>\u0627\u06af\u0631 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u062f \u062f\u0631 \u0645\u0648\u0631\u062f \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u062a\u0648\u0635\u06cc\u0647 \u06af\u0631 \u0628\u06cc\u0634\u062a\u0631 \u0628\u062f\u0627\u0646\u06cc\u062f\u060c \u067e\u06cc\u0634\u0646\u0647\u0627\u062f \u0645\u06cc \u06a9\u0646\u0645 \u06a9\u062a\u0627\u0628 \u0647\u0627 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f <a class=\"amazon-link\" rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/stackabu.se\/practical-recommender-systems-book\">\u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u062a\u0648\u0635\u06cc\u0647 \u06a9\u0646\u0646\u062f\u0647 \u0639\u0645\u0644\u06cc<\/a> \u0648 <a class=\"amazon-link\" rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/stackabu.se\/recommender-systems-the-texbook\">\u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u062a\u0648\u0635\u06cc\u0647 \u06a9\u0646\u0646\u062f\u0647: \u06a9\u062a\u0627\u0628 \u062f\u0631\u0633\u06cc<\/a>.  \u0622\u0646\u0647\u0627 \u0628\u0633\u06cc\u0627\u0631 \u0639\u0645\u06cc\u0642 \u062a\u0631 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0648\u0636\u0648\u0639 \u0645\u06cc \u067e\u0631\u062f\u0627\u0632\u0646\u062f \u0648 \u0631\u0648\u0634 \u0647\u0627\u06cc \u067e\u06cc\u0686\u06cc\u062f\u0647 \u0648 \u062f\u0642\u06cc\u0642 \u062a\u0631\u06cc \u0631\u0627 \u0646\u0633\u0628\u062a \u0628\u0647 \u0645\u0627 \u062f\u0631 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u067e\u0648\u0634\u0634 \u0645\u06cc \u062f\u0647\u0646\u062f.<\/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 1403-01-27 05:54:05<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;16574&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;\u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u0633\u06cc\u0633\u062a\u0645 \u062a\u0648\u0635\u06cc\u0647 \u06a9\u0646\u0646\u062f\u0647 \u0633\u0627\u062f\u0647 \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u067e\u0627\u0646\u062f\u0627\u0647\u0627&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        <\/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        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 24px;\">\n            <span class=\"kksr-muted\">\u0627\u0645\u062a\u06cc\u0627\u0632 \u0634\u0645\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0637\u0644\u0628<\/span>\n    <\/div>\n    <\/div>\n","protected":false},"excerpt":{"rendered":"<p><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\"> 10<\/span> <span class=\"rt-label rt-postfix\">\u062f\u0642\u06cc\u0642\u0647<\/span><\/span>\u0645\u0639\u0631\u0641\u06cc \u0622\u06cc\u0627 \u062a\u0627 \u0628\u0647 \u062d\u0627\u0644 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