{"id":150,"date":"2026-01-05T15:55:32","date_gmt":"2026-01-05T08:55:32","guid":{"rendered":"https:\/\/cenre.org\/?page_id=150"},"modified":"2026-01-05T15:55:32","modified_gmt":"2026-01-05T08:55:32","slug":"cac-ham-so-va-tham-so-cot-loi-cua-mang-no-ron-nhan-tao","status":"publish","type":"page","link":"https:\/\/cenre.org\/en\/cac-ham-so-va-tham-so-cot-loi-cua-mang-no-ron-nhan-tao\/","title":{"rendered":"Core functions and parameters of artificial neural networks"},"content":{"rendered":"<div class=\"wp-block-file\"><a id=\"wp-block-file--media-269c7d06-5d96-41fa-a94f-f1d08817a40b\" href=\"https:\/\/cenre.org\/wp-content\/uploads\/2026\/01\/Cac-ham-so-va-tham-so-cot-loi-cua-mang-no-ron-nhan-tao.pdf\">B\u00e0i 2: C\u00e1c h\u00e0m s\u1ed1 v\u00e0 tham s\u1ed1 c\u1ed1t l\u00f5i c\u1ee7a m\u1ea1ng n\u01a1 ron nh\u00e2n t\u1ea1o.pdf <\/a><a href=\"https:\/\/cenre.org\/wp-content\/uploads\/2026\/01\/Cac-ham-so-va-tham-so-cot-loi-cua-mang-no-ron-nhan-tao.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-269c7d06-5d96-41fa-a94f-f1d08817a40b\">Download<\/a><\/div>\n\n\n\n<p><strong><em>T\u00f3m t\u1eaft<\/em><\/strong><strong><em>:<\/em><\/strong><\/p>\n\n\n\n<p><em>Trong b\u00e0i b\u00e1o k\u1ef3 tr\u01b0\u1edbc, t\u00e1c gi\u1ea3 \u0111\u00e3 tr\u00ecnh b\u00e0y m\u1ed9t s\u1ed1 kh\u00e1i ni\u1ec7m c\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng n\u01a1 ron sinh h\u1ecdc v\u00e0 m\u1ea1ng n\u01a1 ron nh\u00e2n t\u1ea1o, c\u01a1 ch\u1ebf ho\u1ea1t \u0111\u1ed9ng, h\u00ecnh th\u1ee9c hu\u1ea5n luy\u1ec7n v\u00e0 c\u00e1c ch\u1ee9c n\u0103ng c\u01a1 b\u1ea3n c\u1ee7a m\u1ea1ng n\u01a1 ron nh\u00e2n t\u1ea1o. Trong b\u00e0i b\u00e1o n\u00e0y, t\u00e1c gi\u1ea3 s\u1ebd tr\u00ecnh b\u00e0y v\u1ec1 m\u1ed9t s\u1ed1 h\u00e0m s\u1ed1 v\u00e0 tham s\u1ed1 c\u1ed1t l\u00f5i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong m\u1ea1ng n\u01a1 ron nh\u00e2n t\u1ea1o. Ph\u01b0\u01a1ng ph\u00e1p tr\u00ecnh b\u00e0y s\u1ebd gi\u00fap \u0111\u1ed9c gi\u1ea3 m\u1edbi l\u00e0m quen v\u1edbi l\u0129nh v\u1ef1c n\u00e0y d\u1ea7n ti\u1ebfp c\u1eadn v\u1edbi nh\u1eefng ki\u1ebfn th\u1ee9c c\u01a1 b\u1ea3n \u0111\u1ec3 b\u1eaft \u0111\u1ea7u v\u00e0o c\u00f4ng t\u00e1c hu\u1ea5n luy\u1ec7n m\u1ea1ng v\u00e0 \u1ee9ng d\u1ee5ng v\u00e0o c\u00e1c l\u0129nh v\u1ef1c quan t\u00e2m c\u1ee7a m\u00ecnh trong ng\u00e0nh t\u00e0i nguy\u00ean v\u00e0 m\u00f4i tr\u01b0\u1eddng.<\/em><br><strong><em>T\u1eeb kho\u00e1: <\/em><\/strong><em>To\u00e1n t\u1eed\u00a0XOR,gradient, gradient descent,<\/em> <em>moment, quy t\u1eafc delta<\/em><\/p>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/cenre.org\/wp-content\/uploads\/2026\/01\/Lesson-2.-Core-functions-and-parameters-of-artificial-neural-networks.pdf\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"Embed of Lesson 2. Core functions and parameters of artificial neural networks.\"><\/object><a id=\"wp-block-file--media-bf89cb69-85e5-4198-9c6b-ffc80d3a7e0d\" href=\"https:\/\/cenre.org\/wp-content\/uploads\/2026\/01\/Lesson-2.-Core-functions-and-parameters-of-artificial-neural-networks.pdf\">Lesson 2. Core functions and parameters of artificial neural networks<\/a><a href=\"https:\/\/cenre.org\/wp-content\/uploads\/2026\/01\/Lesson-2.-Core-functions-and-parameters-of-artificial-neural-networks.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-bf89cb69-85e5-4198-9c6b-ffc80d3a7e0d\">Download<\/a><\/div>\n\n\n\n<p><em>.<\/em><\/p>","protected":false},"excerpt":{"rendered":"<p>T\u00f3m t\u1eaft: Trong b\u00e0i b\u00e1o k\u1ef3 tr\u01b0\u1edbc, t\u00e1c gi\u1ea3 \u0111\u00e3 tr\u00ecnh b\u00e0y m\u1ed9t s\u1ed1 kh\u00e1i ni\u1ec7m c\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng n\u01a1 ron sinh h\u1ecdc v\u00e0 m\u1ea1ng n\u01a1 ron nh\u00e2n t\u1ea1o, c\u01a1 ch\u1ebf ho\u1ea1t \u0111\u1ed9ng, h\u00ecnh th\u1ee9c hu\u1ea5n luy\u1ec7n v\u00e0 c\u00e1c ch\u1ee9c n\u0103ng c\u01a1 b\u1ea3n c\u1ee7a m\u1ea1ng n\u01a1 ron nh\u00e2n t\u1ea1o. Trong b\u00e0i b\u00e1o n\u00e0y, t\u00e1c&#8230;<\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"class_list":["post-150","page","type-page","status-publish","hentry"],"_hostinger_reach_plugin_has_subscription_block":false,"_hostinger_reach_plugin_is_elementor":false,"_links":{"self":[{"href":"https:\/\/cenre.org\/en\/wp-json\/wp\/v2\/pages\/150","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cenre.org\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/cenre.org\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/cenre.org\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cenre.org\/en\/wp-json\/wp\/v2\/comments?post=150"}],"version-history":[{"count":1,"href":"https:\/\/cenre.org\/en\/wp-json\/wp\/v2\/pages\/150\/revisions"}],"predecessor-version":[{"id":153,"href":"https:\/\/cenre.org\/en\/wp-json\/wp\/v2\/pages\/150\/revisions\/153"}],"wp:attachment":[{"href":"https:\/\/cenre.org\/en\/wp-json\/wp\/v2\/media?parent=150"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}