{"id":10916,"date":"2022-12-01T17:07:41","date_gmt":"2022-12-01T17:07:41","guid":{"rendered":"https:\/\/kogabwilhan3-tni.mil.id\/?p=10916"},"modified":"2025-04-25T17:56:59","modified_gmt":"2025-04-25T17:56:59","slug":"linejnaja-regressija-primery-i-vychislenie-funkcii-2","status":"publish","type":"post","link":"https:\/\/kogabwilhan3-tni.mil.id\/?p=10916","title":{"rendered":"???????? ?????????: ??????? ? ?????????? ??????? ??????"},"content":{"rendered":"<p>?????? ??? ????????????? ??????????????? ??? ????-????????? ???????????? ?????? ? ?????? ?????? ????? ?????????? ????????? ? ?????? ??????????? ?????? ??-?? ????? ??????? ?????? ????????. ?????-????????? (Lasso regression ??? Least Absolute Shrinkage &amp; Selection Operator)&nbsp;?????? ???????????? ??? ?????? ????????? ????? ?????????? L1-????????????? ? ??????? ?????? ?? ????? ????????. ??? ? ?????????, ???????? ????????? ???????? ??????? ?????????? ? ????? ? ???????? ???????????? ? ???????????? ??????. ?? ??????? ????? ????? ??? ?????????? ????????? ?????? ????????? ???????? ??????????? ? ??????.<\/p>\n<h2>?????? ?????? YOLO ??????? ??????? Ultralytics HUB.<\/h2>\n<p>???????????, ??? ? ??? ???? ????? ??????, ???????????? ??????? ??????? ?????? ? ????????? ???? ??????? ??????. ????? ???????, ???????? ????????? ????? ?????????????? ?? ???? ??????, ??? ?????????? ????????????, ????????? ? ????????? ??????? ? ??????? ???????????? ????? ?????????? ?????????. ?????????? ?????????? ????? ?????? ??????????? ? ??????????? ?? ???????, ??? ?????? ?????? ??????????? ?????? ???????? ?? ?????? ??????? ?? ??? ?? ??????????? ????????????. ????? ??????, ???????????, ??? ??????, ??????? ????? ???????? ??????, ?? ????? ???? ??????????? ????????. ??????????, ??????? ????????? ? ??????, ?? ?????? ???? ???????????????????. ?? ???? ??????????? ?????????? ?? ?????? ???? ????????????? ????? ?????.<\/p>\n<h2>????? Chain-of-Experts ???????? ????????????? MoE ???????, ?????? ??????????? ?????? ?? 42%<\/h2>\n<ul>\n<li>???? ???????? ??????????? ? ???, ??? ???? ????? ????????? ?????? ????????????? ??????, ??????? ?????? ???? ?????????? ? ??????????.<\/li>\n<li>???????? ?????????\u00a0\u2013 ??? ?????????? ?????????????? ?????, ??????? ????? ??????????? ? ???????????? ??????????? ? ???????????.<\/li>\n<li>??? ?????? ???????? ????????????? ?????? ?????? ????????????? ???????? ??? ??????????????? ???????? ??????, ????? ??????????????? ????????? ???? ??????? ??????????????.<\/li>\n<li>R-??????? ???????? ???? ????????? ????????? ??????????, ??????? ????? ????????? ???????????? ???????????, ??? ???? ????????????? ?? ?????????????? ???? ??????.<\/li>\n<\/ul>\n<p>??? ???????? ?? ?? ????? ???????? ????? ????? ??????????? ???? ??????????. ???? ???? ??? ??? ?? ??? ?? ????????, ?? ?????? ?? ????? ????????????? ????????, ??? ??? ?????? ?? ?????? ????????????? ?????????. ?? ??? ????? ????, ? ????? ????????? ? ????, ????? ????????? ???????? ?????????.<\/p>\n<p>??????? ???????? ???????????? 100 ??? (100 ????????), ?? ??????? ???????? ???????? ?? ?????? ??????. ????????? ????? ?????? ??? ??????? ???????? ???????? ? ????????? ??? ? ?????????? output. ????? ??????????? ?????????????? ??????????? ????? &#8211; ????????? ????? ????? ?????????? ??????????? ??????? ???????. ????? ????? ????????? (TSS, total square sum) &#8211; ????? ?????? ????? ?????? ???????????? ???????? ???????? ??????? ??????????. ? ???? ????? ?????? ???????????? ????? ????????? ?????? ???? ???????? ?????????? ????????? (??????????).<\/p>\n<p>???????????? ?????? ???????? ????????? ????? ???????????????? ??? ????????? ????????? ?????????? ??? ????????? ??????????? ?????????? ?? ???? ???????, ??? ???? ????????????? ? ???????????? ????? ???????????. ????????, ? ???????? ???????? ????????? ????? ?????????????? ??? ????????? ??????????? ????? ????? ????? ???????? ? ?? ???????? ??? ??? ??????????????? ??????? ????????? ?????? ?? ?????? ?? ??????? ???????????. ???????? ?? ??????? ???????????????, ???????? ????????? ????? ????????? ???????????, ??????? ?????????? ??????? ?????????.<\/p>\n<h2>??????? ???????? ? ?????? ???????<\/h2>\n<p>????? ???????? ?????? ? ?????????????? ????????? ?????? ????? ??????? ???????? ?? ??????????? ?????? ? ?????????? ??????? ?????? ??? ?????? ?????????????????? ??????. Statsmodels, ? ?????? ???????, ?????????? ????? ????????? ?????????????? ?????, ??????? ????????????, p-???????? ? ????????????? ?????????, ??? ????????? ?????? ?????? ??????????? ????? ???????????. ??????????? ????? ???????????? ? ??????? ??????????? ????? ???? ??????, ? ??? ????? ????? ?????? ????????. ?????? ? ???????? ???????? \u2013 ??? ?????????????? ???????, ??????? (? ????????? ?????? ?????????) ???????? ?? ???? ???????? ??????????? ??????????, ??????????? ??, ??????????? ? ?????? ???????? ??????? ??????????. ? ????????? ???????? ????????? \u2014 ????? ????????? ?????? ????? ???????????? ? ?????????????? ???????? ?????????? ?????????? ????????? ??????????.<\/p>\n<p>???????? ????????? \u2014 ??? ??????????????? ?????????????? ?????, ???????????? ??? ????????????? ??????????? ????? ????????? ?????????? ? ????? ??? ??????????? ???????????? ???????????. ??? ??? ?????? ??????????? ?????????????, ??????? ???????????? ???????? ????? ????? ???????? ??????????? (??????????) ? ???????????? ???????? ??????????. ???????? ???? ???????? ????????? \u2014 ????? ???????? ?????????? ?????? ????? ????? ????? ??????, ??????? ???????????? ????? ????????? ???????? ????? ???????????? ?????????? ? ??????????, ?????????????? ???????. ???? ????? ?????? ???????????? ? ????????? ????????, ??????? ?????????, ????????, ????????? ? ?????????? ?????, ????????? ????? ???????? ? ??????????????????. ?????????? ????????? ????? ????? ?????????, ?????? ?? ??????? ???????? ??? ?????? ????? ?????? ? ?????????. ???????? ???????????????? ????? ???????? ??????? ????? ???????? ?????????, ??????? ?????????? ??????????? <a href=\"https:\/\/fxglossary.org\/linear-regression\/\">???????? ????????? ???<\/a> ????? ????? ??????????? ?????????? ? ????????? ??????????.<\/p>\n<h2>????????? ? ???????? ?????????<\/h2>\n<p>??????????&nbsp;?????????,&nbsp;?? ?????? ??????, ??????? ?????????? ????????, ?? ???????????, ?????????? ?????? ???????? ? ???????? ?????????? ? 2, 3 ??? ? ????? ?????????? ?????????. ?, ??? ? ??????, ???? ???? \u2014 ????? ????? ?????? ????? ???? ????, ?????????? ?????????? ????????, ??????? ??????? ?????? ????? ????? ? ????????? ?????? ?????????? ? ?????? ??????. ???????? ?????????&nbsp;(Linear regression)&nbsp;\u2014&nbsp;??????&nbsp;??????????? ?????????? x ?? ????? ??? ?????????? ?????? ?????????? (????????, ???????????, ??????????? ??????????)&nbsp;?&nbsp;???????? ????????&nbsp;???????????. ??? ???? ??????? ?????????? ???????? ?????????, ?? ??????? ?????????????, ??? ????? ???????? ???????? ?????????, ???????? ?? ?? ?????? ? ?????? ???????, ??????? ??? ??????????.<\/p>\n<ul>\n<li>??????? ??????????? ????? ?? ?????? ???????? ?????????? ????????????? ? ???????? ? ????, ??? ?????? ?? ????? ??????? ??? ?????? ? ?????.<\/li>\n<li>????????, ? ???????? ???????? ????????? ????? ?????????????? ??? ????????? ??????????? ????? ????? ????? ???????? ? ?? ???????? ??? ??? ??????????????? ??????? ????????? ?????? ?? ?????? ?? ??????? ???????????.<\/li>\n<li>? ????????? ???????? ????????? \u2014 ????? ????????? ?????? ????? ???????????? ? ?????????????? ???????? ?????????? ?????????? ????????? ??????????.<\/li>\n<li>??? ??????? ?????? ???????? ?????????? ???????????? ??????? ?????????? ????????? ??? ?????? ??????????? ???????? ?????, ??????????? ??????????? ? ?????? ????????? ???????.<\/li>\n<li>????????? ????? ??? ????? ????????? ?? ??????????, ?? ??? ?????? ???? ???????????.<\/li>\n<li>????? ???????? ????????? ?????? ???????? ? ??????????? ??????????, ?????????? ????????? ????????? ???????? ?????????????.<\/li>\n<\/ul>\n<p>????? ????? ????????, ??? ? ??????????? ???????????? ?????? ????? ??? ????????? ????? ? ?????? ????? ??????????? ??????????????? ????????????&nbsp;. ?????????? ????? ????????? (ESS, errors square sum) &#8211; ????? ????????? ???????? (??????) ??? ?????? ????? ?????? ?? ?????????? (?????????) ??????. ??????? ??????????? ???????? ??????? ??????????? ??? ??????? ??????????? ????????? ???????????? ??????? ?????? (??????? ??????), ????? ??? ???????? ?????????? ?? ???????? ???????? ?????????. ???????? ????????? (Linear regression) \u2014 ??? ??? ?????????????? ??????, ??????? ????????? ????? ?????????? ??????????.<\/p>\n<p>????? ????, ???? ???????????? ? ???????????? ?????????????, ???????? ?????????????? ????????? ???????? ????????????? ? ??????. ?? ???? ????????????? ????????? ?????????????, ??? ?????? ???????? ?????? ?? ???????????? ??????, ? ???????? ??????????? ??????? ????? ??? ??, ??? ? ???????? \u2014 ? ??????? ??????? ??????. ?????? ????????? ? ???????? ???????? \u2014 ??? ???????????? ?????? ????????? (Y) ?? ?????????? ????????? X, ??? X \u2014 ????? ??????????, ??????????????? ??????????. ????? ?? ??? ???????, ?? ?????, ??? ??? MSE ????? ????? ?????????? ????, ???????, ??-????????, ???????????? ? ?????, ????? ?????????????? ?? ??????????? (m, p) ? (0.5, 1.0).<\/p>\n<p>R-??????? ???????? ???? ????????? ????????? ??????????, ??????? ????? ????????? ???????????? ???????????, ??? ???? ????????????? ?? ?????????????? ???? ??????. ????????????????? R-??????? ???????????? ???????? R-???????? ?? ?????? ?????????? ??????????? ? ??????, ????????? ????? ?????? ??????, ????? ????????????? ????????? ??????????. ???? ????????????? ???????? ????????? \u2014 ??????? ??????? ?????????? ??????????? ?????????? ?? ???? ????????? ??????????.<\/p>\n<p>??????? ???????? ????????????? ?????? \u2014 ?????? ???????????? ?????????? ??? ???????? ??????? ??????????? ?????????? ?? ???? ????????? ?????????? , ??? ??????? ?????????, ??? ????? ???? ?????????? ???????? ?????. ??????? ????????? ???????? ????????? ????????? ??????? ???????? ????????? ?????????? ?? ?????? ???????? ??????????? ??????????. ????? ???????? ??????? ???????? ????????? ?????? ????????? ???????? ????? ???????????? ?????? ???????? ?????, ????? ?????? ????? ????????????.<\/p>\n<p>?? ????? ??????????, ?????????? ?? ????? ????? ????????? ? ?????? ???? ?????. ????? ?????????? ? ??????? ?????? ???? ?????????, ???? ?????????? ????? ?? ?????? ?????? ???? ?? ????? ? ???? ????????????. ??????? ??????????? ????? ?? ?????? ???????? ?????????? ????????????? ? ???????? ? ????, ??? ?????? ?? ????? ??????? ??? ?????? ? ?????. ???????? ?????? \\(\\beta_0\\) ? \\(\\beta_1\\), ???????????? ??? ?, ?????????? ???????? ?????????? ????????? &#8211; ??? ?? ????????, ??????? ???????????? \\(f(b_0, b_1)\\).<\/p>\n","protected":false},"excerpt":{"rendered":"<div class=\"mh-excerpt\"><p>?????? ??? ????????????? ??????????????? ??? ????-????????? ???????????? ?????? ? ?????? ?????? ????? ?????????? ????????? ? ?????? ??????????? ?????? ??-?? ????? ??????? ?????? ????????. ?????-????????? (Lasso <a class=\"mh-excerpt-more\" href=\"https:\/\/kogabwilhan3-tni.mil.id\/?p=10916\" title=\"???????? ?????????: ??????? ? ?????????? ??????? ??????\">[&#8230;]<\/a><\/p>\n<\/div>","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"categories":[7],"tags":[],"class_list":["post-10916","post","type-post","status-publish","format-standard","hentry","category-berita"],"_links":{"self":[{"href":"https:\/\/kogabwilhan3-tni.mil.id\/index.php?rest_route=\/wp\/v2\/posts\/10916","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kogabwilhan3-tni.mil.id\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kogabwilhan3-tni.mil.id\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kogabwilhan3-tni.mil.id\/index.php?rest_route=\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/kogabwilhan3-tni.mil.id\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10916"}],"version-history":[{"count":1,"href":"https:\/\/kogabwilhan3-tni.mil.id\/index.php?rest_route=\/wp\/v2\/posts\/10916\/revisions"}],"predecessor-version":[{"id":10917,"href":"https:\/\/kogabwilhan3-tni.mil.id\/index.php?rest_route=\/wp\/v2\/posts\/10916\/revisions\/10917"}],"wp:attachment":[{"href":"https:\/\/kogabwilhan3-tni.mil.id\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10916"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kogabwilhan3-tni.mil.id\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10916"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kogabwilhan3-tni.mil.id\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10916"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}