{"id":18740,"date":"2025-01-10T01:58:30","date_gmt":"2025-01-09T22:28:30","guid":{"rendered":"https:\/\/rasanegaar.com\/blog\/%d8%aa%d8%b7%d8%a8%db%8c%d9%82-%d9%85%d8%b9%d9%86%d8%a7%db%8c%db%8c-%da%86%db%8c%d8%b3%d8%aa%d8%9f-%d8%b1%d9%88%d8%b4-%db%8c%d8%a7%d9%81%d8%aa%d9%86-%da%a9%d9%84%d9%85%d8%a7%d8%aa-%d8%af%d8%b1-%db%8c\/"},"modified":"2025-01-10T01:58:30","modified_gmt":"2025-01-09T22:28:30","slug":"%d8%aa%d8%b7%d8%a8%db%8c%d9%82-%d9%85%d8%b9%d9%86%d8%a7%db%8c%db%8c-%da%86%db%8c%d8%b3%d8%aa%d8%9f-%d8%b1%d9%88%d8%b4-%db%8c%d8%a7%d9%81%d8%aa%d9%86-%da%a9%d9%84%d9%85%d8%a7%d8%aa-%d8%af%d8%b1-%db%8c","status":"publish","type":"post","link":"https:\/\/rasanegaar.com\/blog\/%d8%aa%d8%b7%d8%a8%db%8c%d9%82-%d9%85%d8%b9%d9%86%d8%a7%db%8c%db%8c-%da%86%db%8c%d8%b3%d8%aa%d8%9f-%d8%b1%d9%88%d8%b4-%db%8c%d8%a7%d9%81%d8%aa%d9%86-%da%a9%d9%84%d9%85%d8%a7%d8%aa-%d8%af%d8%b1-%db%8c\/","title":{"rendered":"\u062a\u0637\u0628\u06cc\u0642 \u0645\u0639\u0646\u0627\u06cc\u06cc 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href=\"https:\/\/rasanegaar.com\/blog\/%d8%aa%d8%b7%d8%a8%db%8c%d9%82-%d9%85%d8%b9%d9%86%d8%a7%db%8c%db%8c-%da%86%db%8c%d8%b3%d8%aa%d8%9f-%d8%b1%d9%88%d8%b4-%db%8c%d8%a7%d9%81%d8%aa%d9%86-%da%a9%d9%84%d9%85%d8%a7%d8%aa-%d8%af%d8%b1-%db%8c\/#%d8%ac%d8%a7%d8%b3%d8%a7%d8%b2%db%8c_%d8%b9%d8%a8%d8%a7%d8%b1%d8%aa_%da%a9%d9%86%d8%aa%d8%b1%d9%84_%d8%aa%d9%88%d9%84%d8%af_%d9%88_%da%a9%d9%84%d9%85%d8%a7%d8%aa_%da%a9%d9%84%db%8c%d8%af%db%8c_%d8%a7%d8%b3%d8%aa%d8%ae%d8%b1%d8%a7%d8%ac_%d8%b4%d8%af%d9%87_%d8%a7%d8%b2_pdf\" >\u062c\u0627\u0633\u0627\u0632\u06cc \u0639\u0628\u0627\u0631\u062a \u06a9\u0646\u062a\u0631\u0644 \u062a\u0648\u0644\u062f \u0648 \u06a9\u0644\u0645\u0627\u062a \u06a9\u0644\u06cc\u062f\u06cc \u0627\u0633\u062a\u062e\u0631\u0627\u062c \u0634\u062f\u0647 \u0627\u0632 PDF<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" 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href=\"https:\/\/rasanegaar.com\/blog\/%d8%aa%d8%b7%d8%a8%db%8c%d9%82-%d9%85%d8%b9%d9%86%d8%a7%db%8c%db%8c-%da%86%db%8c%d8%b3%d8%aa%d8%9f-%d8%b1%d9%88%d8%b4-%db%8c%d8%a7%d9%81%d8%aa%d9%86-%da%a9%d9%84%d9%85%d8%a7%d8%aa-%d8%af%d8%b1-%db%8c\/#%d8%a8%db%8c%d8%a7%db%8c%db%8c%d8%af_%d9%87%d9%85%da%86%d9%86%db%8c%d9%86_5_%da%a9%d9%84%d9%85%d9%87_%da%a9%d9%84%db%8c%d8%af%db%8c_%d8%a8%d8%b1%d8%aa%d8%b1_%d8%b1%d8%a7_%d8%af%d8%b1_pdf_%da%a9%d9%87_%d8%a8%d8%a7_%d8%b9%d8%a8%d8%a7%d8%b1%d8%aa_%e2%80%9c%da%a9%d9%86%d8%aa%d8%b1%d9%84_%d8%aa%d9%88%d9%84%d8%af%e2%80%9d_%d9%85%d8%b7%d8%a7%d8%a8%d9%82%d8%aa_%d8%af%d8%a7%d8%b1%d8%af_%d8%a8%d8%b1%d8%b1%d8%b3%db%8c_%da%a9%d9%86%db%8c%d9%85\" >\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0647\u0645\u0686\u0646\u06cc\u0646 5 \u06a9\u0644\u0645\u0647 \u06a9\u0644\u06cc\u062f\u06cc \u0628\u0631\u062a\u0631 \u0631\u0627 \u062f\u0631 PDF \u06a9\u0647 \u0628\u0627 \u0639\u0628\u0627\u0631\u062a &#8220;\u06a9\u0646\u062a\u0631\u0644 \u062a\u0648\u0644\u062f&#8221; 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>\u0645\u0631\u0627\u062c\u0639<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">\u0632\u0645\u0627\u0646 \u0644\u0627\u0632\u0645 \u0628\u0631\u0627\u06cc \u0645\u0637\u0627\u0644\u0639\u0647: <\/span> <span class=\"rt-time\"> 8<\/span> <span class=\"rt-label rt-postfix\">\u062f\u0642\u06cc\u0642\u0647<\/span><\/span><p> <br \/>\n<\/p>\n<section class=\"post-content \" data-test-label=\"post-content\">\n<p>\u0622\u06cc\u0627 \u062a\u0627 \u0628\u0647 \u062d\u0627\u0644 \u067e\u06cc\u062f\u0627 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u062f \u06a9\u0647 \u062f\u0631 \u06cc\u06a9 \u0633\u0646\u062f \u0628\u0631\u0627\u06cc \u06a9\u0644\u0645\u0647 \u06cc\u0627 \u0639\u0628\u0627\u0631\u062a \u062e\u0627\u0635\u06cc \u062c\u0633\u062a\u062c\u0648 \u06a9\u0646\u06cc\u062f \u062a\u0627 \u0645\u062a\u0648\u062c\u0647 \u0634\u0648\u06cc\u062f \u06a9\u0647 \u0639\u0628\u0627\u0631\u062a\u06cc \u06a9\u0647 \u0628\u0647 \u062f\u0646\u0628\u0627\u0644 \u0622\u0646 \u0647\u0633\u062a\u06cc\u062f \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f\u061f \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0646\u0627\u0627\u0645\u06cc\u062f \u06a9\u0646\u0646\u062f\u0647 \u0628\u0627\u0634\u062f\u060c \u062f\u0631\u0633\u062a \u0627\u0633\u062a\u061f<\/p>\n<p>\u06af\u0627\u0647\u06cc \u0627\u0648\u0642\u0627\u062a\u060c \u062d\u062a\u06cc \u0627\u06af\u0631 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0627\u0635\u0637\u0644\u0627\u062d \u062f\u0642\u06cc\u0642 \u0645\u0648\u0631\u062f \u0646\u0638\u0631 \u062e\u0648\u062f \u0631\u0627 \u0646\u0628\u06cc\u0646\u06cc\u062f\u060c \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0633\u0646\u062f \u062d\u0627\u0648\u06cc \u06a9\u0644\u0645\u0627\u062a \u06cc\u0627 \u0639\u0628\u0627\u0631\u0627\u062a \u0645\u0634\u0627\u0628\u0647\u06cc \u0628\u0627\u0634\u062f \u06a9\u0647 \u0645\u0639\u0646\u0627 \u06cc\u0627 \u0632\u0645\u06cc\u0646\u0647 \u06cc\u06a9\u0633\u0627\u0646\u06cc \u062f\u0627\u0631\u0646\u062f \u0627\u0645\u0627 \u062f\u0642\u06cc\u0642\u0627\u064b \u0634\u06a9\u0644 \u0645\u0634\u0627\u0628\u0647\u06cc \u0646\u062f\u0627\u0631\u0646\u062f (\u0645\u0627\u0646\u0646\u062f \u062a\u0641\u0627\u0648\u062a \u062f\u0631 \u0627\u0645\u0644\u0627\u0621).<\/p>\n<p>\u0631\u0648\u06cc\u06a9\u0631\u062f\u0647\u0627\u06cc \u062c\u0633\u062a\u062c\u0648\u06cc \u0633\u0646\u062a\u06cc NLP \u0645\u062a\u06a9\u06cc \u0647\u0633\u062a\u0646\u062f \u0631\u0648\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0641\u0631\u0645 \u0647\u0627\u06cc \u062f\u0642\u06cc\u0642 \u0628\u0631\u0627\u06cc \u062c\u0633\u062a\u062c\u0648\u06cc \u06a9\u0644\u0645\u0627\u062a \u06cc\u0627 \u0639\u0628\u0627\u0631\u0627\u062a \u062f\u0631 \u06cc\u06a9 \u0633\u0646\u062f \u062e\u0627\u0635. \u0627\u0645\u0627 \u0627\u06cc\u0646 \u062f\u0631 \u06cc\u0627\u0641\u062a\u0646 \u06a9\u0644\u0645\u0627\u062a \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u0634\u06a9\u0633\u062a \u062e\u0648\u0631\u062f\u0647 \u0627\u0633\u062a \u0631\u0648\u06cc \u0645\u0639\u0646\u0627\u06cc \u0645\u0639\u0646\u0627\u06cc\u06cc \u06cc\u0627 \u0645\u062a\u0646\u06cc<\/p>\n<p>\u0628\u0631\u0627\u06cc \u062d\u0644 \u0627\u06cc\u0646 \u0645\u0634\u06a9\u0644\u060c \u062a\u0637\u0628\u06cc\u0642 \u0645\u0639\u0646\u0627\u06cc\u06cc \u0648\u0627\u0631\u062f \u0639\u0645\u0644 \u0645\u06cc \u0634\u0648\u062f. \u0627\u06cc\u0646 \u06cc\u06a9 \u0631\u0648\u0634 \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 \u0628\u0631\u0627\u06cc \u062c\u0633\u062a\u062c\u0648 \u0627\u0633\u062a \u06a9\u0647 \u0627\u0632 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u062c\u0633\u062a\u062c\u0648\u06cc \u0633\u0646\u062a\u06cc \u0628\u0647\u0631\u0647 \u0645\u06cc\u200c\u0628\u0631\u062f \u0648 \u062f\u0631 \u0639\u06cc\u0646 \u062d\u0627\u0644 \u062a\u0645\u0631\u06a9\u0632 \u0628\u06cc\u0634\u062a\u0631\u06cc \u0646\u06cc\u0632 \u062f\u0627\u0631\u062f \u0631\u0648\u06cc \u0645\u06a9\u0627\u0646 \u06cc\u0627\u0628\u06cc \u06cc\u0627 \u062a\u0637\u0628\u06cc\u0642 \u06a9\u0644\u0645\u0627\u062a \u06cc\u0627 \u0639\u0628\u0627\u0631\u0627\u062a \u0628\u0631 \u0627\u0633\u0627\u0633 \u0631\u0648\u06cc \u0645\u0639\u0646\u06cc \u06cc\u0627 \u0632\u0645\u06cc\u0646\u0647 \u0622\u0646\u0647\u0627 (\u0628\u0647 \u062c\u0627\u06cc \u0635\u0631\u0641\u0627\u064b \u0631\u0648\u06cc \u0634\u06a9\u0644 \u062f\u0642\u06cc\u0642 \u0622\u0646\u0647\u0627).<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0631\u0648\u0634 \u0627\u0646\u062c\u0627\u0645 \u062a\u0637\u0628\u06cc\u0642 \u0645\u0639\u0646\u0627\u06cc\u06cc \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 NLP \u0631\u0627 \u062e\u0648\u0627\u0647\u06cc\u062f \u0622\u0645\u0648\u062e\u062a. \u0628\u062f\u0648\u0646 \u0647\u06cc\u0686 \u0645\u0642\u062f\u0645\u0647 \u0627\u06cc\u060c \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0634\u0631\u0648\u0639 \u06a9\u0646\u06cc\u0645.<\/p>\n<h2 id=\"heading-requirements\"><span class=\"ez-toc-section\" id=\"%d8%a7%d9%84%d8%b2%d8%a7%d9%85%d8%a7%d8%aa\"><\/span>\u0627\u0644\u0632\u0627\u0645\u0627\u062a<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0628\u0631\u0627\u06cc \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u0627\u0632 \u0627\u06cc\u0646\u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0622\u0632\u0645\u0627\u06cc\u0634 \u0631\u0627 \u062f\u0631 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634 \u062a\u06a9\u0631\u0627\u0631 \u06a9\u0646\u06cc\u062f\u060c \u0628\u0627\u06cc\u062f \u0686\u0646\u062f \u0686\u06cc\u0632 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f.<\/p>\n<p>\u0627\u0628\u062a\u062f\u0627 \u0628\u0627\u06cc\u062f \u067e\u0627\u06cc\u062a\u0648\u0646 3.x (\u062a\u0631\u062c\u06cc\u062d\u0627\u064b \u067e\u0627\u06cc\u062a\u0648\u0646 3.10) \u0631\u0627 \u0646\u0635\u0628 \u06a9\u0631\u062f\u0647 \u0628\u0627\u0634\u06cc\u062f. \u0631\u0648\u06cc \u06a9\u0627\u0645\u067e\u06cc\u0648\u062a\u0631 \u0634\u0645\u0627 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0628\u0647 \u062a\u0639\u062f\u0627\u062f\u06cc \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u062f \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0628\u0633\u062a\u0647 Pip \u0646\u0635\u0628 \u06a9\u0646\u06cc\u062f.<\/p>\n<p>\u0647\u0645\u0686\u0646\u06cc\u0646 \u0628\u0627\u06cc\u062f \u062f\u0627\u0646\u0634 \u0627\u0648\u0644\u06cc\u0647 NLP \u0645\u0627\u0646\u0646\u062f \u067e\u06cc\u0634 \u067e\u0631\u062f\u0627\u0632\u0634 \u0645\u062a\u0646 \u0648 \u062a\u06a9\u0646\u06cc\u06a9 \u0647\u0627\u06cc \u0646\u0645\u0627\u06cc\u0634 \u0645\u062a\u0646 \u0631\u0627 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f. \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u06cc\u0634\u062a\u0631\u06cc \u06a9\u0633\u0628 \u06a9\u0646\u06cc\u062f.<\/p>\n<p>\u0647\u0645\u0686\u0646\u06cc\u0646 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0645\u062e\u0632\u0646 \u0631\u0627 \u06a9\u0647 \u062d\u0627\u0648\u06cc \u062a\u0645\u0627\u0645 \u06a9\u062f\u0647\u0627\u06cc \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0627\u0633\u062a\u060c \u0641\u0648\u0631\u06a9 \u06a9\u0646\u06cc\u062f \u062a\u0627 \u0628\u062a\u0648\u0627\u0646\u06cc\u062f \u0622\u0646 \u0631\u0627 \u062f\u0646\u0628\u0627\u0644 \u06a9\u0646\u06cc\u062f.<\/p>\n<p>\u0628\u0631\u0627\u06cc \u0646\u0635\u0628 \u0647\u0645\u0647 \u0686\u06cc\u0632 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 Pip\u060c \u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631 \u0631\u0627 \u062a\u0627\u06cc\u067e \u06a9\u0646\u06cc\u062f:<\/p>\n<pre><code class=\"lang-bash\">\/\/ to install with pip\npip install pypdf2 keybert sentence-transformers\n<\/code><\/pre>\n<h2 id=\"heading-problem-definition\"><span class=\"ez-toc-section\" id=\"%d8%aa%d8%b9%d8%b1%db%8c%d9%81_%d9%85%d8%b4%da%a9%d9%84\"><\/span>\u062a\u0639\u0631\u06cc\u0641 \u0645\u0634\u06a9\u0644<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0641\u0631\u0636 \u06a9\u0646\u06cc\u062f \u0634\u0645\u0627 \u06cc\u06a9 \u062f\u0627\u0646\u0634\u0645\u0646\u062f \u062f\u0627\u062f\u0647 \u0647\u0633\u062a\u06cc\u062f \u06a9\u0647 \u0628\u062e\u0634\u06cc \u0627\u0632 \u06cc\u06a9 \u062a\u06cc\u0645 \u062a\u0648\u0633\u0639\u0647 \u0628\u0631\u0646\u0627\u0645\u0647 \u062f\u0631\u0633\u06cc \u0647\u0633\u062a\u06cc\u062f \u0648 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u062f \u0628\u062f\u0627\u0646\u06cc\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u0645\u0641\u0647\u0648\u0645 \u062e\u0627\u0635\u06cc (\u06a9\u0644\u0645\u0647 \u06cc\u0627 \u0639\u0628\u0627\u0631\u062a) <strong>\u06a9\u0646\u062a\u0631\u0644 \u062a\u0648\u0644\u062f<\/strong>\u060c \u062f\u0631 \u06cc\u06a9 \u0628\u0631\u0646\u0627\u0645\u0647 \u062f\u0631\u0633\u06cc \u06a9\u0647 \u062f\u0631 \u06cc\u06a9 \u0633\u0646\u062f pdf \u0627\u0633\u062a \u062a\u062f\u0631\u06cc\u0633 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<p>\u06cc\u06a9\u06cc \u0627\u0632 \u0631\u0627\u0647 \u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0631\u0627 \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u062f \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 pdf \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u0628\u0632\u0627\u0631 pdf \u0628\u0627\u0632 \u06a9\u0646\u06cc\u062f \u0648 \u0633\u067e\u0633 \u0627\u0632 \u0631\u0648\u0634 ctrl + f (find) \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f \u062a\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0639\u0628\u0627\u0631\u062a \u06a9\u0646\u062a\u0631\u0644 \u062a\u0648\u0644\u062f \u062f\u0631 pdf \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u06cc\u0627 \u062e\u06cc\u0631.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/rasanegaar.com\/blog\/wp-content\/uploads\/2025\/01\/2e6dacef-ef92-4113-a574-ec355e99e6f6.png\" alt=\"PDF \u06a9\u0647 \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0628\u0627 \u0622\u0646 \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u06cc\u0645\" class=\"image--center mx-auto\" width=\"1600\" height=\"853\" loading=\"lazy\" title=\"\"><\/p>\n<p>\u0634\u0645\u0627 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0622\u0646 \u0631\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u062f\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=\"lang-python\"><span class=\"hljs-comment\"># import library<\/span>\n<span class=\"hljs-keyword\">import<\/span> PyPDF2\n\n<span class=\"hljs-comment\"># use PDFreader from PyPDF2 to read pdf content.<\/span>\npdf_reader = PyPDF2.PdfReader(<span class=\"hljs-string\">\"Relationships_Education_RSE_and_Health_Education.pdf\"<\/span>)\n\n<span class=\"hljs-comment\"># join all the content in the pdf pages together and lowercase the letters<\/span>\npdf_document = <span class=\"hljs-string\">\" \"<\/span>.join([page.extract_text().lower() <span class=\"hljs-keyword\">for<\/span> page <span class=\"hljs-keyword\">in<\/span> pdf_reader.pages])\n\n<span class=\"hljs-comment\"># check if the string 'birth control' is in the document [Returns False]<\/span>\n<span class=\"hljs-string\">\"birth control\"<\/span> <span class=\"hljs-keyword\">in<\/span> pdf_document\n<\/code><\/pre>\n<p>\u062f\u0631 \u0632\u06cc\u0631 \u062e\u0631\u0648\u062c\u06cc \u06a9\u062f \u0628\u0627\u0644\u0627 \u0622\u0645\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<pre><code class=\"lang-python\"><span class=\"hljs-literal\">False<\/span>\n<\/code><\/pre>\n<p>\u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u062f\u0631 \u0628\u0627\u0644\u0627 \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647 \u0634\u062f\u060c \u0645\u06cc \u0628\u06cc\u0646\u06cc\u062f \u06a9\u0647 \u0647\u0645 \u0631\u0648\u0634 \u062c\u0633\u062a\u062c\u0648\u06cc \u0628\u0631\u0646\u0627\u0645\u0647 \u0627\u06cc \u0648 \u0647\u0645 \u0627\u0628\u0632\u0627\u0631 pdf \u0645\u06cc \u06af\u0648\u06cc\u0646\u062f \u06a9\u0647 \u0639\u0628\u0627\u0631\u062a &#8220;\u06a9\u0646\u062a\u0631\u0644 \u062a\u0648\u0644\u062f&#8221; \u062f\u0631 \u0633\u0646\u062f pdf \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f.<\/p>\n<p>\u062e\u0648\u0628\u060c \u0627\u06cc\u0646 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u062f\u0631\u0633\u062a \u0628\u0627\u0634\u062f\u060c \u0627\u0645\u0627 \u0627\u0632 \u0622\u0646\u062c\u0627 \u06a9\u0647 \u0627\u06cc\u0646 \u06cc\u06a9 \u0631\u0648\u0634 \u0633\u0646\u062a\u06cc \u062c\u0633\u062a\u062c\u0648\u06cc NLP \u0627\u0633\u062a (\u06a9\u0647 \u06a9\u0644\u0645\u0647 \u0628\u0647 \u06a9\u0644\u0645\u0647 \u0628\u0647 \u0634\u06a9\u0644 \u062f\u0642\u06cc\u0642 \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u0631\u062f)\u060c \u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u062f \u06a9\u0627\u0645\u0644\u0627\u064b \u0628\u0647 \u0622\u0646 \u0627\u0639\u062a\u0645\u0627\u062f \u0646\u06a9\u0646\u06cc\u0645. \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u0642\u0628\u0644\u0627\u064b \u062a\u0648\u0636\u06cc\u062d \u062f\u0627\u062f\u0645\u060c \u0628\u0631\u062e\u06cc \u0627\u0632 \u06a9\u0644\u0645\u0627\u062a \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0628\u0647 \u0627\u0634\u06a9\u0627\u0644 \u0645\u062e\u062a\u0644\u0641 \u06cc\u0627 \u0627\u0645\u0644\u0627\u06cc \u0645\u062a\u0641\u0627\u0648\u062a\u06cc \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u0646\u062f\u060c \u0627\u0645\u0627 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0627\u0632 \u0646\u0638\u0631 \u0645\u062a\u0646\u06cc \u06cc\u0627 \u0645\u0639\u0646\u0627\u06cc\u06cc \u0645\u0639\u0646\u0627\u06cc \u06cc\u06a9\u0633\u0627\u0646\u06cc \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u0646\u062f.<\/p>\n<p>\u067e\u0633 \u0686\u06af\u0648\u0646\u0647 \u0627\u06cc\u0646 \u0645\u0648\u0636\u0648\u0639 \u0631\u0627 \u062d\u0644 \u06a9\u0646\u06cc\u0645\u061f \u0627\u06cc\u0646\u062c\u0627\u0633\u062a \u06a9\u0647 \u062a\u0637\u0627\u0628\u0642 \u0645\u0639\u0646\u0627\u06cc\u06cc \u0648\u0627\u0631\u062f \u0639\u0645\u0644 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<h2 id=\"heading-what-is-semantic-matching\"><span class=\"ez-toc-section\" id=\"%d8%aa%d8%b7%d8%a8%db%8c%d9%82_%d9%85%d8%b9%d9%86%d8%a7%db%8c%db%8c_%da%86%db%8c%d8%b3%d8%aa%d8%9f\"><\/span>\u062a\u0637\u0628\u06cc\u0642 \u0645\u0639\u0646\u0627\u06cc\u06cc \u0686\u06cc\u0633\u062a\u061f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062a\u0637\u0628\u06cc\u0642 \u0645\u0639\u0646\u0627\u06cc\u06cc \u062a\u06a9\u0646\u06cc\u06a9\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u0631\u0627\u06cc \u062a\u0639\u06cc\u06cc\u0646 \u0627\u06cc\u0646\u06a9\u0647 \u0622\u06cc\u0627 \u062f\u0648 \u0639\u0646\u0635\u0631 \u062f\u0627\u0631\u0627\u06cc \u06cc\u06a9 \u0645\u0639\u0646\u06cc \u0647\u0633\u062a\u0646\u062f \u06cc\u0627 \u062e\u06cc\u0631. \u06cc\u06a9 \u0639\u0646\u0635\u0631 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u06cc\u06a9 \u06a9\u0644\u0645\u0647\u060c \u0639\u0628\u0627\u0631\u062a\u060c \u062c\u0645\u0644\u0647\u060c \u0633\u0646\u062f \u06cc\u0627 \u062d\u062a\u06cc \u06cc\u06a9 \u067e\u06cc\u06a9\u0631\u0647 \u0628\u0627\u0634\u062f. \u0628\u0647 \u062a\u0637\u0628\u06cc\u0642 \u0639\u0646\u0627\u0635\u0631 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0627\u0634\u0627\u0631\u0647 \u062f\u0627\u0631\u062f \u0631\u0648\u06cc \u0645\u0639\u0646\u0627 \u06cc\u0627 \u0632\u0645\u06cc\u0646\u0647 \u0648 \u0646\u0647 \u0635\u0631\u0641\u0627\u064b \u0628\u0631 \u0627\u0633\u0627\u0633 \u062a\u0637\u0628\u06cc\u0642 \u0631\u0648\u06cc \u0641\u0631\u0645 \u062f\u0642\u06cc\u0642<\/p>\n<p>\u0628\u0631\u0627\u06cc \u0627\u0646\u062c\u0627\u0645 \u062a\u0637\u0628\u06cc\u0642 \u0645\u0639\u0646\u0627\u06cc\u06cc \u062f\u0631 NLP\u060c \u0645\u0648\u0627\u0631\u062f \u062e\u0627\u0635\u06cc \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u06a9\u0647 \u0628\u0627\u06cc\u062f \u0628\u062f\u0627\u0646\u06cc\u062f \u0648 \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u062f. \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0627\u06a9\u0646\u0648\u0646 \u0622\u0646\u0647\u0627 \u0631\u0627 \u0645\u0631\u0648\u0631 \u06a9\u0646\u06cc\u0645:<\/p>\n<h3 id=\"heading-what-is-word-embedding\"><span class=\"ez-toc-section\" id=\"%d8%aa%d8%b9%d8%a8%db%8c%d9%87_%da%a9%d9%84%d9%85%d9%87_%da%86%db%8c%d8%b3%d8%aa%d8%9f\"><\/span>\u062a\u0639\u0628\u06cc\u0647 \u06a9\u0644\u0645\u0647 \u0686\u06cc\u0633\u062a\u061f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u062c\u0627\u0633\u0627\u0632\u06cc \u06a9\u0644\u0645\u0647 \u06cc\u06a9 \u062a\u06a9\u0646\u06cc\u06a9 \u0646\u0645\u0627\u06cc\u0634 \u0645\u062a\u0646 \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 \u0627\u0633\u062a \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0646\u0645\u0627\u06cc\u0634 \u06a9\u0644\u0645\u0627\u062a \u062f\u0631 \u06cc\u06a9 \u0646\u0645\u0627\u06cc\u0634 \u0628\u0631\u062f\u0627\u0631\u06cc \u0628\u0627 \u0627\u0628\u0639\u0627\u062f \u067e\u0627\u06cc\u06cc\u0646\u200c\u062a\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0627\u06cc\u0646 \u0646\u0645\u0627\u06cc\u0634 \u0628\u0631\u062f\u0627\u0631\u06cc \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0645\u0639\u0646\u0627\u06cc\u06cc \u0648 \u0646\u062d\u0648\u06cc \u0628\u06cc\u0646 \u06a9\u0644\u0645\u0647 \u0627\u06cc \u0631\u0627 \u0645\u06cc \u06af\u06cc\u0631\u062f. \u0627\u06cc\u0646 \u0628\u062f\u0627\u0646 \u0645\u0639\u0646\u0627\u0633\u062a \u06a9\u0647 \u06a9\u0644\u0645\u0627\u062a\u06cc \u06a9\u0647 \u0645\u0639\u0627\u0646\u06cc \u0645\u0634\u0627\u0628\u0647\u06cc \u062f\u0627\u0631\u0646\u062f &#8211; \u062d\u062a\u06cc \u0627\u06af\u0631 \u0627\u0645\u0644\u0627\u06cc \u0622\u0646\u0647\u0627 \u0645\u062a\u0641\u0627\u0648\u062a \u0628\u0627\u0634\u062f &#8211; \u0646\u0645\u0627\u06cc\u0634 \u0647\u0627\u06cc \u0628\u0631\u062f\u0627\u0631\u06cc \u0646\u0632\u062f\u06cc\u06a9 \u0628\u0647 \u0647\u0645 \u062f\u0627\u0631\u0646\u062f.<\/p>\n<h4 id=\"heading-what-does-lower-dimensional-vector-representation-mean\">\u0646\u0645\u0627\u06cc\u0634 \u0628\u0631\u062f\u0627\u0631\u06cc \u0628\u0627 \u0627\u0628\u0639\u0627\u062f \u067e\u0627\u06cc\u06cc\u0646 \u0628\u0647 \u0686\u0647 \u0645\u0639\u0646\u0627\u0633\u062a\u061f<\/h4>\n<p>\u062f\u0631 NLP\u060c \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u0633\u0646\u062a\u06cc \u0646\u0645\u0627\u06cc\u0634 \u0645\u062a\u0646 \u0628\u0647\u200c\u06af\u0648\u0646\u0647\u200c\u0627\u06cc \u06a9\u0647 \u0645\u0627\u0634\u06cc\u0646\u200c\u0647\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u0622\u0646 \u0631\u0627 \u0628\u0641\u0647\u0645\u0646\u062f (\u06cc\u0639\u0646\u06cc \u0646\u0645\u0627\u06cc\u0634\u200c\u0647\u0627\u06cc \u0628\u0631\u062f\u0627\u0631\u06cc \u0639\u062f\u062f\u06cc) \u0639\u0628\u0627\u0631\u062a\u0646\u062f \u0627\u0632 \u06a9\u06cc\u0633\u0647 \u06a9\u0644\u0645\u0627\u062a\u060c \u0641\u0631\u06a9\u0627\u0646\u0633 \u0627\u0635\u0637\u0644\u0627\u062d \u0648 \u0641\u0631\u06a9\u0627\u0646\u0633 \u0645\u0639\u06a9\u0648\u0633 \u0633\u0646\u062f (TF-IDF)\u060c \u0648 \u0631\u0645\u0632\u06af\u0630\u0627\u0631\u06cc \u06cc\u06a9\u200c\u0647\u062a. \u0627\u0645\u0627 \u0627\u06cc\u0646 \u062a\u06a9\u0646\u06cc\u06a9\u200c\u0647\u0627 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0627\u0628\u0639\u0627\u062f \u0628\u0627\u0644\u0627\u06cc\u06cc (\u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0627\u0646\u062f\u0627\u0632\u0647 \u0648\u0627\u0698\u06af\u0627\u0646) \u0628\u0631\u0627\u06cc \u0646\u0645\u0627\u06cc\u0634 \u06cc\u06a9 \u06a9\u0644\u0645\u0647 \u062e\u0627\u0635 \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f \u0648 \u067e\u0631\u0627\u06a9\u0646\u062f\u0647 \u0647\u0633\u062a\u0646\u062f (\u0628\u0647 \u0627\u06cc\u0646 \u0645\u0639\u0646\u06cc \u06a9\u0647 \u0635\u0641\u0631\u0647\u0627\u06cc \u0632\u06cc\u0627\u062f\u06cc \u0648\u062c\u0648\u062f \u062e\u0648\u0627\u0647\u062f \u062f\u0627\u0634\u062a).<\/p>\n<p>\u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0628\u0631\u0627\u06cc \u0645\u062b\u0627\u0644\u060c \u0627\u06af\u0631 \u0642\u0631\u0627\u0631 \u0628\u0627\u0634\u062f \u06cc\u06a9 \u06a9\u0644\u0645\u0647 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0628\u0631\u062f\u0627\u0631 \u0639\u062f\u062f\u06cc \u0646\u0645\u0627\u06cc\u0634 \u062f\u0627\u062f\u0647 \u0634\u0648\u062f \u0648 \u0633\u0646\u062f \u06cc\u0627 \u067e\u06cc\u06a9\u0631\u0647 \u0627\u06cc \u06a9\u0647 \u06a9\u0644\u0645\u0647 \u0628\u0647 \u0622\u0646 \u062a\u0639\u0644\u0642 \u062f\u0627\u0631\u062f \u062f\u0627\u0631\u0627\u06cc 10000 \u0648\u0627\u0698\u06af\u0627\u0646 \u0628\u0627\u0634\u062f\u060c \u0627\u0646\u062f\u0627\u0632\u0647 \u0628\u0639\u062f \u0622\u0646 \u06a9\u0644\u0645\u0647 10000 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f (\u06a9\u0647 \u0622\u0646 \u0631\u0627 \u0628\u0627\u0644\u0627 \u0645\u06cc \u06a9\u0646\u062f).<\/p>\n<p>\u0627\u0632 \u0645\u0639\u0627\u06cc\u0628 \u0627\u06cc\u0646 \u062a\u06a9\u0646\u06cc\u06a9\u200c\u0647\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0628\u0647 \u0627\u0628\u0639\u0627\u062f \u0628\u0627\u0644\u0627\u060c \u067e\u0631\u0627\u06a9\u0646\u062f\u06af\u06cc \u0648 \u0639\u062f\u0645 \u062a\u0648\u0627\u0646\u0627\u06cc\u06cc \u0622\u0646\u0647\u0627 \u062f\u0631 \u06af\u0631\u0641\u062a\u0646 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0645\u0639\u0646\u0627\u06cc\u06cc \u0627\u0634\u0627\u0631\u0647 \u06a9\u0631\u062f. \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u067e\u06cc\u0634\u0631\u0641\u062a\u200c\u0647\u0627 \u062f\u0631 NLP \u0645\u0646\u062c\u0631 \u0628\u0647 \u062a\u0648\u0633\u0639\u0647 \u062a\u06a9\u0646\u06cc\u06a9\u200c\u0647\u0627\u06cc \u062c\u0627\u0633\u0627\u0632\u06cc \u06a9\u0644\u0645\u0647\u200c\u0627\u06cc \u0634\u062f \u06a9\u0647 \u0628\u0647 \u0633\u0627\u062f\u06af\u06cc \u0646\u0645\u0627\u06cc\u0634\u200c\u0647\u0627\u06cc \u0628\u0631\u062f\u0627\u0631\u06cc \u067e\u0627\u06cc\u06cc\u0646\u200c\u062a\u0631\u06cc (\u0647\u0645\u0686\u0646\u06cc\u0646 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062a\u0631\u0627\u06a9\u0645\u200c\u062a\u0631) \u0627\u0632 \u06a9\u0644\u0645\u0627\u062a \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f \u0648 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0645\u0639\u0646\u0627\u06cc\u06cc \u0628\u06cc\u0646 \u06a9\u0644\u0645\u0647\u200c\u0627\u06cc \u0631\u0627 \u0636\u0628\u0637 \u06a9\u0646\u0646\u062f.<\/p>\n<p>\u062c\u0627\u0633\u0627\u0632\u06cc \u06a9\u0644\u0645\u0647 \u062c\u0627\u0645 \u0645\u0642\u062f\u0633 \u062f\u0631 NLP \u0648 \u0641\u0646\u0627\u0648\u0631\u06cc \u0632\u0628\u0627\u0646 \u0627\u0633\u062a\u060c \u06a9\u0647 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u067e\u0627\u06cc\u0647 \u0648 \u0627\u0633\u0627\u0633 \u0645\u062f\u0644\u200c\u0647\u0627\u06cc \u0646\u0645\u0627\u06cc\u0634 \u0632\u0628\u0627\u0646 \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 \u0645\u0627\u0646\u0646\u062f GPT (\u062a\u0628\u062f\u06cc\u0644 \u067e\u06cc\u0634\u200c\u0622\u0645\u0648\u062e\u062a\u0647 \u0698\u0646\u0631\u0627\u062a\u0648\u0631) \u0639\u0645\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>\n<p>\u0647\u0645\u0686\u0646\u06cc\u0646 \u062c\u0627\u0633\u0627\u0632\u06cc \u062c\u0645\u0644\u0647 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u06a9\u0647 \u062c\u0645\u0644\u0627\u062a \u0631\u0627 \u062f\u0631 \u06cc\u06a9 \u0646\u0645\u0627\u06cc\u0634 \u0628\u0631\u062f\u0627\u0631\u06cc \u0628\u0627 \u0627\u0628\u0639\u0627\u062f \u067e\u0627\u06cc\u06cc\u0646 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f.<\/p>\n<h3 id=\"heading-how-do-we-measure-if-two-vectors-are-similar\"><span class=\"ez-toc-section\" id=\"%da%86%da%af%d9%88%d9%86%d9%87_%d8%af%d9%88_%d8%a8%d8%b1%d8%af%d8%a7%d8%b1_%d9%85%d8%b4%d8%a7%d8%a8%d9%87_%d8%b1%d8%a7_%d8%a7%d9%86%d8%af%d8%a7%d8%b2%d9%87_%d8%a8%da%af%db%8c%d8%b1%db%8c%d9%85%d8%9f\"><\/span>\u0686\u06af\u0648\u0646\u0647 \u062f\u0648 \u0628\u0631\u062f\u0627\u0631 \u0645\u0634\u0627\u0628\u0647 \u0631\u0627 \u0627\u0646\u062f\u0627\u0632\u0647 \u0628\u06af\u06cc\u0631\u06cc\u0645\u061f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0627\u06cc\u0646\u062c\u0627\u0633\u062a \u06a9\u0647 \u0634\u0628\u0627\u0647\u062a \u06a9\u0633\u06cc\u0646\u0648\u0633 \u0645\u0637\u0631\u062d \u0645\u06cc \u0634\u0648\u062f. \u062a\u0634\u0627\u0628\u0647 \u06a9\u0633\u06cc\u0646\u0648\u0633 \u06cc\u06a9 \u062a\u06a9\u0646\u06cc\u06a9 \u0631\u06cc\u0627\u0636\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0645\u0627 \u0627\u0632 \u0622\u0646 \u0628\u0631\u0627\u06cc \u062f\u0627\u0646\u0633\u062a\u0646 \u0634\u0628\u0627\u0647\u062a \u062f\u0648 \u0628\u0631\u062f\u0627\u0631 \u0628\u0647 \u06cc\u06a9\u062f\u06cc\u06af\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645.<\/p>\n<p>\u062f\u0631 NLP \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0645\u0642\u062f\u0627\u0631\u06cc \u0628\u06cc\u0646 0 \u062a\u0627 1 \u062e\u0631\u0648\u062c\u06cc \u0645\u06cc \u062f\u0647\u062f. \u0645\u0642\u062f\u0627\u0631 \u0646\u0632\u062f\u06cc\u06a9 \u0628\u0647 1 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0639\u0646\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0627\u06cc\u0646 \u062f\u0648 \u0628\u0631\u062f\u0627\u0631 \u0628\u0633\u06cc\u0627\u0631 \u0634\u0628\u06cc\u0647 \u0647\u0633\u062a\u0646\u062f.<\/p>\n<p>\u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644\u060c \u0628\u0631\u0627\u06cc \u062f\u0631\u06a9 \u0631\u0648\u0634 \u0639\u0645\u0644\u06a9\u0631\u062f \u0634\u0628\u0627\u0647\u062a \u06a9\u0633\u06cc\u0646\u0648\u0633\u060c \u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u062f \u06cc\u06a9 \u0646\u0645\u0627\u06cc\u0634 \u0628\u0631\u062f\u0627\u0631\u06cc \u0628\u0631\u0627\u06cc \u0633\u0647 \u06a9\u0644\u0645\u0647 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u0645: \u0645\u0631\u062f\u060c \u0632\u0646\u060c \u0648 \u06af\u0631\u0628\u0647. \u0633\u067e\u0633 \u0627\u0632 \u0634\u0628\u0627\u0647\u062a \u06a9\u0633\u06cc\u0646\u0648\u0633 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645 \u062a\u0627 \u0628\u0641\u0647\u0645\u06cc\u0645 \u06a9\u062f\u0627\u0645 \u0628\u0631\u062f\u0627\u0631\u0647\u0627 \u0634\u0628\u06cc\u0647 \u0647\u0645 \u0647\u0633\u062a\u0646\u062f.<\/p>\n<p>\u0628\u0631 \u0627\u0633\u0627\u0633 \u0631\u0648\u06cc \u0628\u0647 \u063a\u0631\u06cc\u0632\u0647 \u062e\u0648\u062f\u0645\u0627\u0646 \u0645\u06cc \u062f\u0627\u0646\u06cc\u0645 \u06a9\u0647 \u0645\u0631\u062f \u0628\u0627\u06cc\u062f \u0628\u0647 \u0632\u0646 \u0646\u0632\u062f\u06cc\u06a9\u062a\u0631 \u0628\u0627\u0634\u062f \u062a\u0627 \u06af\u0631\u0628\u0647. \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0627\u0632 NLP \u0628\u0631\u0627\u06cc \u06a9\u0645\u06a9 \u0628\u0647 \u0627\u0639\u062a\u0628\u0627\u0631\u0633\u0646\u062c\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645.<\/p>\n<p>\u0628\u0647 \u0644\u0637\u0641 \u067e\u06cc\u0634\u0631\u0641\u062a\u200c\u0647\u0627\u06cc NLP\u060c \u0645\u062f\u0644\u200c\u0647\u0627\u06cc \u0645\u062a\u0639\u062f\u062f\u06cc \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u06a9\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0632 \u0622\u0646\u0647\u0627 \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u062c\u0627\u0633\u0627\u0632\u06cc \u06a9\u0644\u0645\u0627\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645\u060c \u06a9\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0622\u0646\u0647\u0627 \u0631\u0627 \u067e\u06cc\u062f\u0627 \u06a9\u0646\u06cc\u062f. \u0631\u0648\u06cc \u0645\u062e\u0632\u0646 Hagging Face \u062f\u0631 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0642\u0635\u062f \u062f\u0627\u0631\u06cc\u0645 \u0627\u0632 \u2063 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645<code>all-mpnet-base-v2<\/code> \u0645\u062f\u0644 \u0627\u0632<code>SentenceTransformer<\/code> \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u0628\u0627 \u062a\u0648\u062c\u0647 \u0628\u0647<code>SentenceTransformer<\/code>\u060c \u0628\u0647\u062a\u0631\u06cc\u0646 \u0639\u0645\u0644\u06a9\u0631\u062f \u0631\u0627 \u0627\u0632 \u0646\u0638\u0631 \u062c\u0627\u0633\u0627\u0632\u06cc \u062c\u0645\u0644\u0647 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u062f \u0648 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u0622\u0646 \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u062c\u0627\u0633\u0627\u0632\u06cc \u06a9\u0644\u0645\u0627\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f.<\/p>\n<p>\u06a9\u062f \u0632\u06cc\u0631 \u0628\u0647 \u0645\u0627 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc \u062f\u0647\u062f \u062a\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 NLP \u0627\u062f\u0639\u0627\u06cc \u062e\u0648\u062f \u0631\u0627 \u062a\u0623\u06cc\u06cc\u062f \u06a9\u0646\u06cc\u0645. \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0627\u0628\u062a\u062f\u0627\u060c \u0645\u0627 \u0631\u0627 \u0645\u0642\u062f\u0627\u0631\u062f\u0647\u06cc \u0627\u0648\u0644\u06cc\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645 <code>SentenceTransformer<\/code> \u0628\u0627 <code>all-mpnet-base-v2<\/code> \u0648 \u0633\u067e\u0633 \u0627\u0632 \u0631\u0648\u0634 encode \u0628\u0631\u0627\u06cc \u062f\u0631\u06cc\u0627\u0641\u062a \u062a\u0639\u0628\u06cc\u0647 \u0647\u0631 \u06a9\u0644\u0645\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f. \u0633\u067e\u0633\u060c \u062f\u0631 \u0646\u0647\u0627\u06cc\u062a\u060c \u0645\u0627 \u0627\u0632 \u0622\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f <code>cos_sim<\/code> \u06a9\u0644\u0627\u0633\u060c \u0647\u0645\u0686\u0646\u06cc\u0646 \u0627\u0632 <code>SentenceTransformer<\/code>\u0628\u0631\u0627\u06cc \u062a\u0639\u06cc\u06cc\u0646 \u0627\u06cc\u0646\u06a9\u0647 \u06a9\u062f\u0627\u0645 \u0628\u0631\u062f\u0627\u0631\u0647\u0627 \u0645\u0634\u0627\u0628\u0647 \u0647\u0633\u062a\u0646\u062f.<\/p>\n<pre><code class=\"lang-python\"><span class=\"hljs-comment\"># import library<\/span>\n<span class=\"hljs-keyword\">from<\/span> sentence_transformers <span class=\"hljs-keyword\">import<\/span> SentenceTransformer <span class=\"hljs-comment\"># sentence transformer<\/span>\n<span class=\"hljs-keyword\">from<\/span> sentence_transformers.util <span class=\"hljs-keyword\">import<\/span> cos_sim <span class=\"hljs-comment\"># cosine similarity<\/span>\n\n<span class=\"hljs-comment\"># initialize sentence transformer with the 'all-mpnet-base-v2' model<\/span>\nmodel = SentenceTransformer(<span class=\"hljs-string\">\"all-mpnet-base-v2\"<\/span>)\n<\/code><\/pre>\n<pre><code class=\"lang-python\"><span class=\"hljs-comment\"># get the embedding vector of the man, woman, and cat words.<\/span>\nman_vector = model.encode(<span class=\"hljs-string\">\"man\"<\/span>)\nwoman_vector = model.encode(<span class=\"hljs-string\">\"woman\"<\/span>)\ncat_vector = model.encode(<span class=\"hljs-string\">\"cat\"<\/span>)\n\n<span class=\"hljs-comment\"># get the similarity between man and woman<\/span>\nsimilarity = cos_sim(man_vector, woman_vector)\n\n<span class=\"hljs-comment\"># get the similarity between man and cat<\/span>\ncat_similarity = cos_sim(man_vector, cat_vector)\n\nprint(<span class=\"hljs-string\">\"The Similarity between Man vector and Woman Vector:\"<\/span>, similarity, <span class=\"hljs-string\">\"\\n\"<\/span>)\n\nprint(<span class=\"hljs-string\">\"The Similarity between Man vector and Cat Vector:\"<\/span>, cat_similarity)\n<\/code><\/pre>\n<p>\/\/ \u0646\u062a\u06cc\u062c\u0647<\/p>\n<pre><code class=\"lang-plaintext\">The Similarity between Man vector and Woman Vector: tensor([[0.3501]]) \n\nThe Similarity between Man vector and Cat Vector: tensor([[0.2553]])\n<\/code><\/pre>\n<p>\u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u0645\u06cc \u0628\u06cc\u0646\u06cc\u062f\u060c \u0627\u0645\u062a\u06cc\u0627\u0632 \u0634\u0628\u0627\u0647\u062a \u0632\u0646 \u0648 \u0645\u0631\u062f (35\/0) \u0628\u06cc\u0634\u062a\u0631 \u0627\u0632 \u0645\u0631\u062f \u0648 \u06af\u0631\u0628\u0647 (26\/0) \u0627\u0633\u062a. \u0627\u06cc\u0646 \u0632\u06cc\u0628\u0627\u06cc\u06cc \u062c\u0627\u0633\u0627\u0632\u06cc \u06a9\u0644\u0645\u0647 \u0648 \u0634\u0628\u0627\u0647\u062a \u06a9\u0633\u06cc\u0646\u0648\u0633 \u0631\u0627 \u0628\u0627 \u0647\u0645 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f.<\/p>\n<p>\u062d\u0627\u0644\u0627 \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0628\u0647 \u06a9\u0627\u0631 \u062e\u0648\u062f\u0645\u0627\u0646 \u0628\u0631\u06af\u0631\u062f\u06cc\u0645.<\/p>\n<h2 id=\"heading-how-to-perform-semantic-matching-on-a-pdf-document\"><span class=\"ez-toc-section\" id=\"%d8%b1%d9%88%d8%b4_%d8%a7%d9%86%d8%ac%d8%a7%d9%85_%d8%aa%d8%b7%d8%a8%db%8c%d9%82_%d9%85%d8%b9%d9%86%d8%a7%db%8c%db%8c_%d8%b1%d9%88%db%8c_%db%8c%da%a9_%d8%b3%d9%86%d8%af_pdf\"><\/span>\u0631\u0648\u0634 \u0627\u0646\u062c\u0627\u0645 \u062a\u0637\u0628\u06cc\u0642 \u0645\u0639\u0646\u0627\u06cc\u06cc \u0631\u0648\u06cc \u06cc\u06a9 \u0633\u0646\u062f PDF<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u0645 \u0627\u0632 \u062a\u0637\u0628\u06cc\u0642 \u0645\u0639\u0646\u0627\u06cc\u06cc \u0628\u0631\u0627\u06cc \u062c\u0633\u062a\u062c\u0648\u06cc \u06a9\u0644\u0645\u0647 \u06cc\u0627 \u0639\u0628\u0627\u0631\u062a\u06cc \u062f\u0631 \u0633\u0646\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645 \u06a9\u0647 \u0628\u0627 \u0622\u0646 \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u0631\u062f <strong>\u06a9\u0646\u062a\u0631\u0644 \u062a\u0648\u0644\u062f<\/strong> \u0639\u0628\u0627\u0631\u062a<\/p>\n<h3 id=\"heading-how-to-get-words-from-the-pdf-using-keybert\"><span class=\"ez-toc-section\" id=\"%d8%b1%d9%88%d8%b4_%d8%af%d8%b1%db%8c%d8%a7%d9%81%d8%aa_%da%a9%d9%84%d9%85%d8%a7%d8%aa_%d8%a7%d8%b2_pdf_%d8%a8%d8%a7_%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_keybert\"><\/span>\u0631\u0648\u0634 \u062f\u0631\u06cc\u0627\u0641\u062a \u06a9\u0644\u0645\u0627\u062a \u0627\u0632 PDF \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 KeyBERT<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u062c\u0627\u0633\u0627\u0632\u06cc \u06a9\u0644\u0645\u0647 \u062c\u0627\u0633\u0627\u0632\u06cc \u0647\u0627\u06cc\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u062a\u06a9 \u062a\u06a9 \u06a9\u0644\u0645\u0627\u062a \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u062f. \u0633\u0646\u062f PDF \u0645\u0627 \u062d\u0627\u0648\u06cc \u06cc\u06a9 <strong>\u062d\u062c\u0645 \u0632\u06cc\u0627\u062f\u06cc \u0627\u0632 \u0627\u062c\u0632\u0627\u06cc \u0645\u062a\u0646\u06cc<\/strong>\u0627\u0639\u0645 \u0627\u0632 \u0627\u0631\u0642\u0627\u0645\u060c \u0646\u0648\u06cc\u0633\u0647\u200c\u0647\u0627\u06cc \u062e\u0627\u0635\u060c \u0646\u0645\u0627\u062f\u0647\u0627\u060c \u06a9\u0644\u06cc\u062f\u0648\u0627\u0698\u0647\u200c\u0647\u0627 \u0648 \u06a9\u0644\u0645\u0627\u062a \u0648\u0627\u0642\u0639\u06cc \u06a9\u0647 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u0645 \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0647\u06cc\u0645. \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0628\u0631\u0627\u06cc \u0635\u0631\u0641\u0647 \u062c\u0648\u06cc\u06cc \u062f\u0631 \u0632\u0645\u0627\u0646 \u0631\u0648\u06cc \u067e\u06cc\u0634 \u067e\u0631\u062f\u0627\u0632\u0634\u060c \u0645\u0627 \u0642\u0635\u062f \u062f\u0627\u0631\u06cc\u0645 \u0627\u0632 \u0622\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645 <code>KeyBERT<\/code>. \u0627\u06cc\u0646 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u0627\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0644\u0645\u0627\u062a \u06a9\u0644\u06cc\u062f\u06cc \u0645\u0639\u0646\u06cc \u062f\u0627\u0631 (\u06a9\u0644\u0645\u0627\u062a \u06cc\u0627 \u0639\u0628\u0627\u0631\u0627\u062a) \u0631\u0627 \u0627\u0632 \u06cc\u06a9 \u0633\u0646\u062f \u062e\u0627\u0635 \u0628\u0647 \u0631\u0648\u0634\u06cc \u062d\u062f\u0627\u0642\u0644\u06cc \u062f\u0631\u06cc\u0627\u0641\u062a \u06a9\u0646\u06cc\u0645.<\/p>\n<p>\u0628\u0647 \u062e\u0627\u0637\u0631 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u0628\u0647 \u0637\u0648\u0631 \u067e\u06cc\u0634 \u0641\u0631\u0636\u060c <code>KeyBERT<\/code> \u062a\u06a9 \u06a9\u0644\u0645\u0627\u062a \u06a9\u0644\u06cc\u062f\u06cc \u0631\u0627 \u0627\u0633\u062a\u062e\u0631\u0627\u062c \u0645\u06cc \u06a9\u0646\u062f &#8211; \u0627\u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0628\u0647 \u0622\u0646 \u0628\u06af\u0648\u06cc\u06cc\u0645 \u0639\u0628\u0627\u0631\u0627\u062a \u0631\u0627 \u0628\u0627 \u062f\u0648 \u06cc\u0627 \u0686\u0646\u062f \u06a9\u0644\u0645\u0647 \u0627\u0633\u062a\u062e\u0631\u0627\u062c \u06a9\u0646\u062f. \u0645\u0627 \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0627\u0632 \u0622\u0646 \u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u062e\u0631\u0627\u062c \u0639\u0628\u0627\u0631\u0627\u062a \u062a\u06a9 \u06a9\u0644\u0645\u0647 \u0627\u06cc \u0648 2 \u06a9\u0644\u0645\u0647 \u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645. \u062f\u0631 \u0632\u06cc\u0631 \u0627\u062c\u0631\u0627\u06cc \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <code>KeyBERT<\/code> \u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u062e\u0631\u0627\u062c \u06a9\u0644\u0645\u0627\u062a \u06a9\u0644\u06cc\u062f\u06cc \u0627\u0632 \u0633\u0646\u062f \u0645\u0627:<\/p>\n<pre><code class=\"lang-python\"><span class=\"hljs-keyword\">from<\/span> keybert <span class=\"hljs-keyword\">import<\/span> KeyBERT\n<span class=\"hljs-comment\"># initialize model<\/span>\nkeybert_model =  KeyBERT()\n\n<span class=\"hljs-comment\"># extract all keywords (single word and 2 word phrase) from the pdf<\/span>\nall_keywords = keybert_model.extract_keywords(docs=pdf_document, top_n=<span class=\"hljs-number\">-1<\/span>, keyphrase_ngram_range=(<span class=\"hljs-number\">1<\/span>, <span class=\"hljs-number\">2<\/span>))\n<span class=\"hljs-comment\"># print length of keywords extracted                                             <\/span>\nprint(len(all_keywords))\n<span class=\"hljs-comment\"># show the first 5 keywords<\/span>\nprint(all_keywords[:<span class=\"hljs-number\">5<\/span>])\n<\/code><\/pre>\n<p>\u06a9\u062f \u0628\u0627\u0644\u0627 \u0648\u0627\u0631\u062f \u0645\u06cc \u0634\u0648\u062f <code>KeyBERT<\/code> \u0627\u0632 <code>keybert<\/code> \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u0633\u067e\u0633 \u0645\u0642\u062f\u0627\u0631 \u062f\u0647\u06cc \u0627\u0648\u0644\u06cc\u0647 \u0645\u06cc \u0634\u0648\u062f <code>KeyBERT<\/code>\u0648 \u062a\u0645\u0627\u0645 \u06a9\u0644\u0645\u0627\u062a \u06a9\u0644\u06cc\u062f\u06cc (\u06cc\u0639\u0646\u06cc \u0639\u0628\u0627\u0631\u0627\u062a \u062a\u06a9 \u06a9\u0644\u0645\u0647 \u0627\u06cc \u0648 2 \u06a9\u0644\u0645\u0647 \u0627\u06cc) \u0631\u0627 \u0627\u0632 \u0633\u0646\u062f \u0627\u0633\u062a\u062e\u0631\u0627\u062c \u0645\u06cc \u06a9\u0646\u062f. \u0633\u067e\u0633 \u062e\u0637 \u0628\u0639\u062f\u06cc \u062a\u0639\u062f\u0627\u062f \u06a9\u0644\u0645\u0627\u062a \u06a9\u0644\u06cc\u062f\u06cc \u0627\u0633\u062a\u062e\u0631\u0627\u062c \u0634\u062f\u0647 \u0631\u0627 \u0686\u0627\u067e \u0645\u06cc \u06a9\u0646\u062f. \u062f\u0631 \u0646\u0647\u0627\u06cc\u062a\u060c \u06a9\u062f \u067e\u0646\u062c \u06a9\u0644\u0645\u0647 \u06a9\u0644\u06cc\u062f\u06cc \u0627\u0648\u0644 \u0631\u0627 \u0627\u0632 \u0628\u06cc\u0646 \u062a\u0645\u0627\u0645 \u06a9\u0644\u0645\u0627\u062a \u06a9\u0644\u06cc\u062f\u06cc \u0627\u0633\u062a\u062e\u0631\u0627\u062c \u0634\u062f\u0647 \u0627\u0632 PDF \u0686\u0627\u067e \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p>\u062f\u0631 \u0632\u06cc\u0631 \u062e\u0631\u0648\u062c\u06cc \u06a9\u062f \u0628\u0627\u0644\u0627 \u0622\u0645\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<pre><code class=\"lang-python\"><span class=\"hljs-number\">8669<\/span>\n[(<span class=\"hljs-string\">'education guidance'<\/span>, <span class=\"hljs-number\">0.5954<\/span>),\n (<span class=\"hljs-string\">'schools guidance'<\/span>, <span class=\"hljs-number\">0.5542<\/span>),\n (<span class=\"hljs-string\">'education policies'<\/span>, <span class=\"hljs-number\">0.5405<\/span>),\n (<span class=\"hljs-string\">'sex education'<\/span>, <span class=\"hljs-number\">0.5228<\/span>),\n (<span class=\"hljs-string\">'education safeguarding'<\/span>, <span class=\"hljs-number\">0.5001<\/span>)]\n<\/code><\/pre>\n<p>\u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u062f\u0631 \u0628\u0627\u0644\u0627 \u0645\u06cc \u0628\u06cc\u0646\u06cc\u062f\u060c KeyBERT 8669 \u06a9\u0644\u0645\u0647 \u06a9\u0644\u06cc\u062f\u06cc \u0631\u0627 \u0627\u0632 PDF \u0627\u0633\u062a\u062e\u0631\u0627\u062c \u06a9\u0631\u062f\u0647 \u0627\u0633\u062a. \u0647\u0645\u0686\u0646\u06cc\u0646\u060c <code>KeyBERT<\/code> \u0645\u062f\u0644 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u06a9\u0644\u0645\u0627\u062a \u06a9\u0644\u06cc\u062f\u06cc \u0627\u0633\u062a\u062e\u0631\u0627\u062c \u0634\u062f\u0647 \u0631\u0627 \u0628\u0647 \u0647\u0645\u0631\u0627\u0647 \u06cc\u06a9 \u0627\u0645\u062a\u06cc\u0627\u0632 \u0627\u0632 \u0647\u0631 \u06a9\u0644\u0645\u0647 \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f. \u0645\u0627 \u0628\u0647 \u0627\u0645\u062a\u06cc\u0627\u0632 \u0646\u06cc\u0627\u0632\u06cc \u0646\u062f\u0627\u0631\u06cc\u0645\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0647\u0631 \u06a9\u0644\u0645\u0647 \u06a9\u0644\u06cc\u062f\u06cc \u0631\u0627 \u0641\u0642\u0637 \u0627\u0632 \u062a\u0627\u067e\u0644\u06cc \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u0642\u0631\u0627\u0631 \u062f\u0627\u0631\u062f \u0627\u0633\u062a\u062e\u0631\u0627\u062c \u0645\u06cc \u06a9\u0646\u06cc\u0645.<\/p>\n<pre><code class=\"lang-python\"><span class=\"hljs-comment\"># remove score from each keyword<\/span>\n\nall_keywords = [keyword[<span class=\"hljs-number\">0<\/span>] <span class=\"hljs-keyword\">for<\/span> keyword <span class=\"hljs-keyword\">in<\/span> all_keywords]\nall_keywords[:<span class=\"hljs-number\">5<\/span>]\n<\/code><\/pre>\n<p>\u062f\u0631 \u0632\u06cc\u0631 \u062e\u0631\u0648\u062c\u06cc \u06a9\u062f \u0628\u0627\u0644\u0627 \u0622\u0645\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<pre><code class=\"lang-python\">[<span class=\"hljs-string\">'education guidance'<\/span>,\n <span class=\"hljs-string\">'schools guidance'<\/span>,\n <span class=\"hljs-string\">'education policies'<\/span>,\n <span class=\"hljs-string\">'sex education'<\/span>,\n <span class=\"hljs-string\">'education safeguarding'<\/span>]\n<\/code><\/pre>\n<h3 id=\"heading-embedding-of-the-birth-control-phrase-and-the-keywords-extracted-from-the-pdf\"><span class=\"ez-toc-section\" id=\"%d8%ac%d8%a7%d8%b3%d8%a7%d8%b2%db%8c_%d8%b9%d8%a8%d8%a7%d8%b1%d8%aa_%da%a9%d9%86%d8%aa%d8%b1%d9%84_%d8%aa%d9%88%d9%84%d8%af_%d9%88_%da%a9%d9%84%d9%85%d8%a7%d8%aa_%da%a9%d9%84%db%8c%d8%af%db%8c_%d8%a7%d8%b3%d8%aa%d8%ae%d8%b1%d8%a7%d8%ac_%d8%b4%d8%af%d9%87_%d8%a7%d8%b2_pdf\"><\/span>\u062c\u0627\u0633\u0627\u0632\u06cc \u0639\u0628\u0627\u0631\u062a \u06a9\u0646\u062a\u0631\u0644 \u062a\u0648\u0644\u062f \u0648 \u06a9\u0644\u0645\u0627\u062a \u06a9\u0644\u06cc\u062f\u06cc \u0627\u0633\u062a\u062e\u0631\u0627\u062c \u0634\u062f\u0647 \u0627\u0632 PDF<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u06a9\u0647 \u0627\u06cc\u0646 \u06a9\u0644\u0645\u0627\u062a \u06a9\u0644\u06cc\u062f\u06cc \u0631\u0627 \u0627\u0632 \u0633\u0646\u062f \u0627\u0633\u062a\u062e\u0631\u0627\u062c \u06a9\u0631\u062f\u06cc\u0645\u060c \u06af\u0627\u0645 \u0628\u0639\u062f\u06cc \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u062a\u0639\u0628\u06cc\u0647 \u0639\u0628\u0627\u0631\u062a \u062e\u0648\u062f \u0648 \u06a9\u0644\u0645\u0627\u062a \u06a9\u0644\u06cc\u062f\u06cc \u0631\u0627 \u0627\u0632 \u0633\u0646\u062f \u062f\u0631\u06cc\u0627\u0641\u062a \u06a9\u0646\u06cc\u0645.<\/p>\n<p>\u06a9\u062f \u0632\u06cc\u0631 \u0628\u0647 \u0645\u0627 \u0627\u06cc\u0646 \u0627\u0645\u06a9\u0627\u0646 \u0631\u0627 \u0645\u06cc \u062f\u0647\u062f:<\/p>\n<pre><code class=\"lang-python\"><span class=\"hljs-comment\"># initialize sentence transformer with the 'all-mpnet-base-v2' model<\/span>\nmodel = SentenceTransformer(<span class=\"hljs-string\">\"all-mpnet-base-v2\"<\/span>)\n\n<span class=\"hljs-comment\"># get the embedding of the 'birth control' phrase<\/span>\nbirth_control_embedding = model.encode(<span class=\"hljs-string\">\"birth control\"<\/span>)\n\n<span class=\"hljs-comment\"># get the embedding of all the keywords in the document<\/span>\nkeywords_embedding =  model.encode(all_keywords)\n<\/code><\/pre>\n<h3 id=\"heading-cosine-similarity-of-birth-control-phrase-and-keywords-in-pdf\"><span class=\"ez-toc-section\" id=\"%d8%b4%d8%a8%d8%a7%d9%87%d8%aa_%da%a9%d8%b3%db%8c%d9%86%d9%88%d8%b3_%d8%b9%d8%a8%d8%a7%d8%b1%d8%aa_%da%a9%d9%86%d8%aa%d8%b1%d9%84_%d8%aa%d9%88%d9%84%d8%af_%d9%88_%da%a9%d9%84%d9%85%d8%a7%d8%aa_%da%a9%d9%84%db%8c%d8%af%db%8c_%d8%af%d8%b1_pdf\"><\/span>\u0634\u0628\u0627\u0647\u062a \u06a9\u0633\u06cc\u0646\u0648\u0633 \u0639\u0628\u0627\u0631\u062a \u06a9\u0646\u062a\u0631\u0644 \u062a\u0648\u0644\u062f \u0648 \u06a9\u0644\u0645\u0627\u062a \u06a9\u0644\u06cc\u062f\u06cc \u062f\u0631 PDF<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u067e\u0633 \u0627\u0632 \u0628\u0647 \u062f\u0633\u062a \u0622\u0648\u0631\u062f\u0646 \u062a\u0639\u0628\u06cc\u0647 \u0639\u0628\u0627\u0631\u062a \u0648 \u06a9\u0644\u0645\u0627\u062a \u06a9\u0644\u06cc\u062f\u06cc\u060c \u0645\u0631\u062d\u0644\u0647 \u0628\u0639\u062f\u06cc \u062f\u0631\u06cc\u0627\u0641\u062a \u0627\u0645\u062a\u06cc\u0627\u0632 \u062a\u0634\u0627\u0628\u0647 \u0639\u0628\u0627\u0631\u062a \u0648 \u06a9\u0644\u0645\u0627\u062a \u06a9\u0644\u06cc\u062f\u06cc \u0627\u0633\u062a. \u0627\u06cc\u0646 \u0628\u0647 \u0645\u0627 \u06a9\u0645\u06a9 \u0645\u06cc \u06a9\u0646\u062f \u0628\u0641\u0647\u0645\u06cc\u0645 \u06a9\u062f\u0627\u0645 \u06a9\u0644\u0645\u0647 \u06a9\u0644\u06cc\u062f\u06cc \u062f\u0631 \u0633\u0646\u062f \u0628\u0633\u06cc\u0627\u0631 \u0634\u0628\u06cc\u0647 \u0628\u0647 \u0639\u0628\u0627\u0631\u062a \u0627\u0633\u062a.<\/p>\n<p>\u06a9\u062f \u0632\u06cc\u0631 \u0628\u0647 \u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u0634\u0628\u0627\u0647\u062a \u06a9\u0633\u06cc\u0646\u0648\u0633 \u0639\u0628\u0627\u0631\u062a \u0648 \u0628\u0631\u062f\u0627\u0631 \u062c\u0627\u0633\u0627\u0632\u06cc \u06a9\u0644\u0645\u0627\u062a \u06a9\u0644\u06cc\u062f\u06cc \u0631\u0627 \u0628\u062f\u0633\u062a \u0622\u0648\u0631\u06cc\u0645.<\/p>\n<pre><code class=\"lang-python\"><span class=\"hljs-comment\"># calculate the cosine similarity of the birth control word and each word in the document<\/span>\ncosine_similarity_result = cos_sim(birth_control_embedding, keywords_embedding)\n<span class=\"hljs-comment\"># print the shape (equal to the number of keywords)<\/span>\nprint(cosine_similarity_result.shape)\n<span class=\"hljs-comment\"># show the top 5 similarities<\/span>\nprint(cosine_similarity_result[:<span class=\"hljs-number\">5<\/span>])\n<\/code><\/pre>\n<p>\u062f\u0631 \u0632\u06cc\u0631 \u062e\u0631\u0648\u062c\u06cc \u06a9\u062f \u0628\u0627\u0644\u0627 \u0622\u0645\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<pre><code class=\"lang-python\">torch.Size([<span class=\"hljs-number\">1<\/span>, <span class=\"hljs-number\">2034<\/span>])\ntensor([[<span class=\"hljs-number\">0.2166<\/span>, <span class=\"hljs-number\">0.1977<\/span>, <span class=\"hljs-number\">0.0998<\/span>,  ..., <span class=\"hljs-number\">0.1634<\/span>, <span class=\"hljs-number\">0.1082<\/span>, <span class=\"hljs-number\">0.2194<\/span>]])\n<\/code><\/pre>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u06a9\u0647 \u0627\u0645\u062a\u06cc\u0627\u0632 \u0634\u0628\u0627\u0647\u062a \u0639\u0628\u0627\u0631\u062a \u0648 \u06a9\u0644\u06cc\u062f\u0648\u0627\u0698\u0647 \u0647\u0627 \u0631\u0627 \u062f\u0627\u0631\u06cc\u0645\u060c \u0627\u0646\u062f\u0627\u0632\u0647 \u06a9\u0644 \u062a\u0627\u0646\u0633\u0648\u0631 \u0628\u0647 \u062f\u0633\u062a \u0622\u0645\u062f\u0647 \u0628\u0647 \u062a\u0639\u062f\u0627\u062f \u06a9\u0644\u0645\u0627\u062a \u06a9\u0644\u06cc\u062f\u06cc \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f\u060c \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u062f\u0631 \u0628\u0627\u0644\u0627 \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a. \u0633\u067e\u0633 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0632 <code>argmax()<\/code> \u0631\u0648\u0634\u06cc \u0628\u0631\u0627\u06cc \u0628\u062f\u0633\u062a \u0622\u0648\u0631\u062f\u0646 \u0634\u0627\u062e\u0635 \u0639\u0646\u0635\u0631 \u062a\u0627\u0646\u0633\u0648\u0631 \u0628\u0627 \u0628\u0627\u0644\u0627\u062a\u0631\u06cc\u0646 \u0627\u0645\u062a\u06cc\u0627\u0632. \u0627\u06cc\u0646 \u0634\u0627\u062e\u0635 \u0628\u0647 \u0645\u0627 \u06a9\u0645\u06a9 \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0644\u0645\u0647 \u06a9\u0644\u06cc\u062f\u06cc \u062e\u0627\u0635 \u0631\u0627 \u0641\u06cc\u0644\u062a\u0631 \u06a9\u0646\u06cc\u0645 <code>all_keywords<\/code> \u0645\u062a\u063a\u06cc\u0631 \u0644\u06cc\u0633\u062a \u06a9\u062f \u0632\u06cc\u0631 \u0628\u0647 \u0627\u06cc\u0646 \u0646\u062a\u06cc\u062c\u0647 \u0645\u06cc \u0631\u0633\u062f:<\/p>\n<pre><code class=\"lang-python\"><span class=\"hljs-comment\"># return the index number of the high similarity score<\/span>\nindex = cosine_similarity_result.argmax()\nprint(index)\n<\/code><\/pre>\n<p>\u062f\u0631 \u0632\u06cc\u0631 \u062e\u0631\u0648\u062c\u06cc \u06a9\u062f \u0628\u0627\u0644\u0627 \u0622\u0645\u062f\u0647 \u0627\u0633\u062a. \u0628\u0647 \u0645\u0627 \u0645\u06cc \u06af\u0648\u06cc\u062f \u06a9\u0647 \u06a9\u0644\u0645\u0647 \u06a9\u0644\u06cc\u062f\u06cc \u0628\u0627 \u0628\u06cc\u0634\u062a\u0631\u06cc\u0646 \u0634\u0628\u0627\u0647\u062a \u0628\u0647 <strong>\u0639\u0628\u0627\u0631\u062a \u06a9\u0646\u062a\u0631\u0644 \u062a\u0648\u0644\u062f<\/strong> \u062f\u0631 \u0634\u0627\u062e\u0635 1490 \u0642\u0631\u0627\u0631 \u062f\u0627\u0631\u062f.<\/p>\n<pre><code class=\"lang-python\">tensor(<span class=\"hljs-number\">1490<\/span>)\n<\/code><\/pre>\n<p>\u062d\u0627\u0644\u060c \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0628\u0647 \u06a9\u0644\u0645\u0647 \u06a9\u0644\u06cc\u062f\u06cc \u062f\u0631 \u0634\u0627\u062e\u0635 1490 \u0646\u06af\u0627\u0647 \u06a9\u0646\u06cc\u0645 <code>all_keywords<\/code> \u0645\u062a\u063a\u06cc\u0631<\/p>\n<pre><code class=\"lang-python\"><span class=\"hljs-comment\"># print the keyword at index 1490 <\/span>\nprint(all_keywords[index])\n<\/code><\/pre>\n<p>\u062f\u0631 \u0632\u06cc\u0631 \u062e\u0631\u0648\u062c\u06cc \u06a9\u062f \u0628\u0627\u0644\u0627 \u0622\u0645\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<pre><code class=\"lang-python\">contraceptive\n<\/code><\/pre>\n<p>\u067e\u0633 \u0627\u0632 \u0628\u0631\u0631\u0633\u06cc \u0622\u0646 \u0645\u062a\u0648\u062c\u0647 \u0634\u062f\u06cc\u0645 \u06a9\u0647 \u00ab\u067e\u06cc\u0634\u06af\u06cc\u0631\u06cc\u00bb \u06a9\u0644\u0645\u0647 \u0627\u06cc \u0628\u0627 \u0628\u06cc\u0634\u062a\u0631\u06cc\u0646 \u0634\u0628\u0627\u0647\u062a \u0627\u0633\u062a\u060c \u06a9\u0647 \u0645\u0646\u0637\u0642\u06cc \u0627\u0633\u062a \u0632\u06cc\u0631\u0627 \u00ab\u06a9\u0646\u062a\u0631\u0644 \u0628\u0627\u0631\u062f\u0627\u0631\u06cc\u00bb \u0648 \u00ab\u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u0628\u0627\u0631\u062f\u0627\u0631\u06cc\u00bb \u0628\u0647 \u06cc\u06a9 \u0645\u0639\u0646\u0627 \u0647\u0633\u062a\u0646\u062f. \u0627\u06cc\u0646 \u0646\u0634\u0627\u0646 \u062f\u0647\u0646\u062f\u0647 \u0638\u0631\u0627\u0641\u062a \u062a\u0637\u0628\u06cc\u0642 \u0645\u0639\u0646\u0627\u06cc\u06cc \u062f\u0631 \u06cc\u0627\u0641\u062a\u0646 \u06a9\u0644\u0645\u0627\u062a \u0645\u0634\u0627\u0628\u0647 \u0627\u0633\u062a.<\/p>\n<h3 id=\"heading-lets-also-explore-top-5-keywords-in-the-pdf-that-match-with-the-phrase-birth-control\"><span class=\"ez-toc-section\" id=\"%d8%a8%db%8c%d8%a7%db%8c%db%8c%d8%af_%d9%87%d9%85%da%86%d9%86%db%8c%d9%86_5_%da%a9%d9%84%d9%85%d9%87_%da%a9%d9%84%db%8c%d8%af%db%8c_%d8%a8%d8%b1%d8%aa%d8%b1_%d8%b1%d8%a7_%d8%af%d8%b1_pdf_%da%a9%d9%87_%d8%a8%d8%a7_%d8%b9%d8%a8%d8%a7%d8%b1%d8%aa_%e2%80%9c%da%a9%d9%86%d8%aa%d8%b1%d9%84_%d8%aa%d9%88%d9%84%d8%af%e2%80%9d_%d9%85%d8%b7%d8%a7%d8%a8%d9%82%d8%aa_%d8%af%d8%a7%d8%b1%d8%af_%d8%a8%d8%b1%d8%b1%d8%b3%db%8c_%da%a9%d9%86%db%8c%d9%85\"><\/span>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0647\u0645\u0686\u0646\u06cc\u0646 5 \u06a9\u0644\u0645\u0647 \u06a9\u0644\u06cc\u062f\u06cc \u0628\u0631\u062a\u0631 \u0631\u0627 \u062f\u0631 PDF \u06a9\u0647 \u0628\u0627 \u0639\u0628\u0627\u0631\u062a &#8220;\u06a9\u0646\u062a\u0631\u0644 \u062a\u0648\u0644\u062f&#8221; \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u0631\u062f \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u0645.<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f 5 \u06a9\u0644\u06cc\u062f\u0648\u0627\u0698\u0647 \u0628\u0631\u062a\u0631 \u0628\u0627 \u0628\u06cc\u0634\u062a\u0631\u06cc\u0646 \u0627\u0645\u062a\u06cc\u0627\u0632 \u0634\u0628\u0627\u0647\u062a \u0628\u0647 &#8220;\u06a9\u0646\u062a\u0631\u0644 \u062a\u0648\u0644\u062f&#8221; \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u0645 \u062a\u0627 \u0628\u0628\u06cc\u0646\u06cc\u0645 \u0646\u062a\u06cc\u062c\u0647 \u0686\u06af\u0648\u0646\u0647 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f.<\/p>\n<p>\u0628\u0631\u0627\u06cc \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0632 <code>topk()<\/code> \u0631\u0648\u0634\u06cc \u0628\u0631\u0627\u06cc \u0628\u062f\u0633\u062a \u0622\u0648\u0631\u062f\u0646 5 \u0634\u0627\u062e\u0635 \u0628\u0631\u062a\u0631 \u0633\u067e\u0633 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0632 \u0637\u0631\u06cc\u0642 \u0627\u06cc\u0646 \u0634\u0627\u062e\u0635 \u0647\u0627 \u062d\u0644\u0642\u0647 \u0628\u0632\u0646\u06cc\u0645 \u062a\u0627 \u06a9\u0644\u0645\u0627\u062a \u06a9\u0644\u06cc\u062f\u06cc \u0648\u0627\u0642\u0639\u06cc \u0631\u0627 \u0628\u062f\u0633\u062a \u0622\u0648\u0631\u06cc\u0645:<\/p>\n<pre><code class=\"lang-python\"><span class=\"hljs-comment\"># extract the top 5 indices<\/span>\ntop_5_indices = cosine_similarity_result.topk(<span class=\"hljs-number\">5<\/span>)[<span class=\"hljs-number\">1<\/span>].tolist()[<span class=\"hljs-number\">0<\/span>]\n\nprint(top_5_indices)\n<\/code><\/pre>\n<p>\u062f\u0631 \u0632\u06cc\u0631 \u0646\u062a\u06cc\u062c\u0647 \u06a9\u062f \u0628\u0627\u0644\u0627 \u0622\u0645\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<pre><code class=\"lang-python\">[<span class=\"hljs-number\">1490<\/span>, <span class=\"hljs-number\">1972<\/span>, <span class=\"hljs-number\">871<\/span>, <span class=\"hljs-number\">1199<\/span>, <span class=\"hljs-number\">1944<\/span>]\n<\/code><\/pre>\n<pre><code class=\"lang-python\"><span class=\"hljs-comment\"># get top 5 keywords<\/span>\ntop_5_keywords = [all_keywords[index] <span class=\"hljs-keyword\">for<\/span> index <span class=\"hljs-keyword\">in<\/span> top_5_indices]\nprint(top_5_keywords)\n<\/code><\/pre>\n<p>\u062f\u0631 \u0632\u06cc\u0631 \u062e\u0631\u0648\u062c\u06cc \u06a9\u062f \u0628\u0627\u0644\u0627 \u0622\u0645\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<pre><code class=\"lang-python\">[<span class=\"hljs-string\">'contraceptive'<\/span>, <span class=\"hljs-string\">'contraception'<\/span>, <span class=\"hljs-string\">'contraceptive choices'<\/span>, <span class=\"hljs-string\">'range contraceptive'<\/span>, <span class=\"hljs-string\">'cover contraception'<\/span>]\n<\/code><\/pre>\n<p>\u062f\u0631 \u0622\u0646\u062c\u0627\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0628\u0628\u06cc\u0646\u06cc\u0645 \u06a9\u0647 \u067e\u0646\u062c \u0646\u062a\u06cc\u062c\u0647 \u0628\u0631\u062a\u0631 \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u067e\u06cc\u0634\u06af\u06cc\u0631\u06cc \u0627\u0632 \u0628\u0627\u0631\u062f\u0627\u0631\u06cc \u0648 \u067e\u06cc\u0634\u06af\u06cc\u0631\u06cc \u0627\u0632 \u0628\u0627\u0631\u062f\u0627\u0631\u06cc \u0627\u0633\u062a. \u0627\u06cc\u0646 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u062a\u0637\u0628\u06cc\u0642 \u0645\u0639\u0646\u0627\u06cc\u06cc \u0631\u0648\u0634\u06cc \u0645\u0624\u062b\u0631 \u0628\u0631\u0627\u06cc \u06cc\u0627\u0641\u062a\u0646 \u0639\u0646\u0627\u0635\u0631 \u0645\u0631\u062a\u0628\u0637 \u062f\u0631 \u06cc\u06a9 \u0633\u0646\u062f \u0627\u0633\u062a.<\/p>\n<h2 id=\"heading-wrapping-up\"><span class=\"ez-toc-section\" id=\"%d8%a8%d8%b3%d8%aa%d9%87_%d8%a8%d9%86%d8%af%db%8c\"><\/span>\u0628\u0633\u062a\u0647 \u0628\u0646\u062f\u06cc<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647\u060c \u062a\u0637\u0628\u06cc\u0642 \u0645\u0639\u0646\u0627\u06cc\u06cc \u0686\u06cc\u0633\u062a \u0648 \u0645\u0632\u0627\u06cc\u0627\u06cc \u0622\u0646 \u062f\u0631 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0628\u0627 \u0631\u0648\u0634 \u0647\u0627\u06cc \u062c\u0633\u062a\u062c\u0648\u06cc \u0633\u0646\u062a\u06cc NLP \u0686\u06cc\u0633\u062a. \u0634\u0645\u0627 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0628\u0627 \u0645\u0641\u0627\u0647\u06cc\u0645\u06cc \u0645\u0627\u0646\u0646\u062f \u062c\u0627\u0633\u0627\u0632\u06cc \u06a9\u0644\u0645\u0647 \u0648 \u0634\u0628\u0627\u0647\u062a \u06a9\u0633\u06cc\u0646\u0648\u0633 \u0645\u0648\u0627\u062c\u0647 \u0634\u062f\u06cc\u062f \u0648 \u06cc\u0627\u062f \u06af\u0631\u0641\u062a\u06cc\u062f \u06a9\u0647 \u0686\u06af\u0648\u0646\u0647 \u0628\u0647 \u0645\u0627 \u062f\u0631 \u0627\u0646\u062c\u0627\u0645 \u062a\u0637\u0627\u0628\u0642 \u0645\u0639\u0646\u0627\u06cc\u06cc \u06a9\u0645\u06a9 \u0645\u06cc \u06a9\u0646\u0646\u062f. \u0633\u067e\u0633 \u0628\u0627 \u06cc\u0627\u0641\u062a\u0646 \u06cc\u06a9 \u0639\u0628\u0627\u0631\u062a \u062f\u0631 \u06cc\u06a9 \u0633\u0646\u062f \u062a\u0637\u0628\u06cc\u0642 \u0645\u0639\u0646\u0627\u06cc\u06cc \u0631\u0627 \u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u06a9\u0631\u062f\u06cc\u0645.<\/p>\n<p>\u0628\u0627 \u062a\u0634\u06a9\u0631 \u0627\u0632 \u0634\u0645\u0627 \u0628\u0631\u0627\u06cc \u062e\u0648\u0627\u0646\u062f\u0646 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647\u060c \u0648 \u0645\u0646 \u0634\u0645\u0627 \u0631\u0627 \u062f\u0631 \u0645\u0642\u0627\u0644\u0647 \u0628\u0639\u062f\u06cc \u0645\u06cc \u0628\u06cc\u0646\u0645.<\/p>\n<h3 id=\"heading-references\"><span class=\"ez-toc-section\" id=\"%d9%85%d8%b1%d8%a7%d8%ac%d8%b9\"><\/span>\u0645\u0631\u0627\u062c\u0639<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ol>\n<li>\n<p>https:\/\/sbert.net\/<\/p>\n<\/li>\n<li>\n<p>https:\/\/maartengr.github.io\/KeyBERT\/guides\/quickstart.html<\/p>\n<\/li>\n<li>\n<p>https:\/\/huggingface.co\/spaces\/mteb\/leaderboard<\/p>\n<\/li>\n<\/ol>\n<\/section>\n<p><br \/>\n<br \/>\u0645\u0646\u062a\u0634\u0631 \u0634\u062f\u0647 \u062f\u0631 1404-01-10 01:58:13<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;18740&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;\u062a\u0637\u0628\u06cc\u0642 \u0645\u0639\u0646\u0627\u06cc\u06cc \u0686\u06cc\u0633\u062a\u061f \u0631\u0648\u0634 \u06cc\u0627\u0641\u062a\u0646 \u06a9\u0644\u0645\u0627\u062a \u062f\u0631 \u06cc\u06a9 \u0633\u0646\u062f \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 NLP&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\"> 8<\/span> <span class=\"rt-label rt-postfix\">\u062f\u0642\u06cc\u0642\u0647<\/span><\/span>\u0622\u06cc\u0627 \u062a\u0627 \u0628\u0647 \u062d\u0627\u0644 \u067e\u06cc\u062f\u0627 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u062f \u06a9\u0647 \u062f\u0631 \u06cc\u06a9 \u0633\u0646\u062f \u0628\u0631\u0627\u06cc \u06a9\u0644\u0645\u0647 \u06cc\u0627 \u0639\u0628\u0627\u0631\u062a \u062e\u0627\u0635\u06cc \u062c\u0633\u062a\u062c\u0648 \u06a9\u0646\u06cc\u062f \u062a\u0627 \u0645\u062a\u0648\u062c\u0647 \u0634\u0648\u06cc\u062f \u06a9\u0647 \u0639\u0628\u0627\u0631\u062a\u06cc \u06a9\u0647 \u0628\u0647 \u062f\u0646\u0628\u0627\u0644 \u0622\u0646 \u0647\u0633\u062a\u06cc\u062f \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f\u061f \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0646\u0627\u0627\u0645\u06cc\u062f \u06a9\u0646\u0646\u062f\u0647 \u0628\u0627\u0634\u062f\u060c \u062f\u0631\u0633\u062a \u0627\u0633\u062a\u061f \u06af\u0627\u0647\u06cc \u0627\u0648\u0642\u0627\u062a\u060c \u062d\u062a\u06cc \u0627\u06af\u0631 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0627\u0635\u0637\u0644\u0627\u062d \u062f\u0642\u06cc\u0642 \u0645\u0648\u0631\u062f \u0646\u0638\u0631 \u062e\u0648\u062f \u0631\u0627 \u0646\u0628\u06cc\u0646\u06cc\u062f\u060c \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0633\u0646\u062f \u062d\u0627\u0648\u06cc \u06a9\u0644\u0645\u0627\u062a [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":18744,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1743],"tags":[5808,1917,1925,1776,1786,1779,5809,1959,1104,2750,2123,5593,3988,5810,1745,1927,2235,1813],"class_list":["post-18740","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-python","tag-nlp","tag--python","tag----django","tag-1776","tag-1786","tag-1779","tag-5809","tag-1959","tag-1104","tag-2750","tag-2123","tag-5593","tag-3988","tag-5810","tag-1745","tag-1927","tag-2235","tag-1813"],"acf":[],"_links":{"self":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts\/18740","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/comments?post=18740"}],"version-history":[{"count":0,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts\/18740\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/media\/18744"}],"wp:attachment":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/media?parent=18740"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/categories?post=18740"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/tags?post=18740"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}