{"id":29757,"date":"2026-01-28T09:00:52","date_gmt":"2026-01-28T00:00:52","guid":{"rendered":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/01\/28\/29757\/"},"modified":"2026-01-28T09:00:52","modified_gmt":"2026-01-28T00:00:52","slug":"%eb%b6%84%ec%84%9d%ed%99%94%ed%95%99%ec%8b%a4%ed%97%98-%eb%8f%84%ed%8c%8c%eb%af%bc%ec%9d%98-%ec%88%9c%ed%99%98-%ec%a0%84%ec%95%95-%ec%a0%84%eb%a5%98%eb%b2%95-ec-%eb%a9%94%ec%bb%a4%eb%8b%88%ec%a6%98","status":"publish","type":"post","link":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/01\/28\/29757\/","title":{"rendered":"\ubd84\uc11d\ud654\ud559\uc2e4\ud5d8 \ub3c4\ud30c\ubbfc\uc758 \uc21c\ud658 \uc804\uc555 \uc804\ub958\ubc95- EC \uba54\ucee4\ub2c8\uc998"},"content":{"rendered":"

<\/p>\n

\ubaa9\ucc28<\/strong><\/p>\n

\uc5c6\uc74c<\/p>\n

\ubcf8\ubb38\ub0b4\uc6a9<\/strong><\/p>\n

\uc2e4\ud5d8\ubaa9\uc801
\n1. CV\ub97c \uc774\uc6a9\ud558\uc5ec \uc2e0\uacbd\uc804\ub2ec\ubb3c\uc9c8\uc778 \ub3c4\ud30c\ubbfc\uc758 \uc804\uae30\ud654\ud559\ubc18\uc751 \uba54\ucee4\ub2c8\uc998, EC \uba54\ucee4\ub2c8\uc998\uc744 \uc774\ud574\ud55c\ub2e4.
\n2. \uc804\uc790\uc804\ub2ec\ubc18\uc751 (E step)\ud6c4\uc5d0 \uc77c\uc5b4\ub098\ub294 \ud654\ud559\ubc18\uc751\uc758 \ubc18\uc751\uc18d\ub3c4\ub97c \uce21\uc815\ud55c\ub2e4.<\/p>\n

\uc2e4\ud5d8\uc774\ub860
\n\uc0b0\ud654, \ud658\uc6d0 \ubc18\uc751
\n\ubc18\uc751\ubb3c \uac04\uc758 \uc804\uc790\uc774\ub3d9\uc73c\ub85c \uc77c\uc5b4\ub098\ub294 \ubc18\uc751\uc774\ub2e4.
\n\uc0b0\ud654 \ud658\uc6d0 \ubc18\uc751\uc740 \ub3d9\uc2dc\uc5d0 \uc77c\uc5b4\ub09c\ub2e4. \uc804\uc790\ub97c \uc783\uc740 \ucabd\uc740 \uc0b0\ud654\uc218\uac00 \uc99d\uac00\ud558\uace0 \uc0b0\ud654\ub418\uba70, \uc804\uc790\ub97c \uc5bb\uc740 \ucabd\uc740 \uc0b0\ud654\uc218\uac00 \uc904\uc5b4\ub4e4\uace0 \ud658\uc6d0\ub41c\ub2e4. \uc783\uc740 \uc804\uc790\uc218\uc640 \uc5bb\uc740 \uc804\uc790\uc218\ub294 \ud56d\uc0c1 \uac19\uac8c \ub41c\ub2e4. \uc0b0\ud654\uac00 \ub418\uba74 \uc0b0\ud654\uc218\ub294 \uc99d\uac00\ud558\uac8c \ub418\uace0 \uc804\uc790\ub294 \uc783\uac8c \ub418\uc9c0\ub9cc \uc0b0\uc18c\ub97c \uc5bb\uac8c \ub41c\ub2e4. \ud658\uc6d0\uc774 \ub418\uba74 \uc0b0\ud654\uc218\uac00 \uac10\uc18c\ud558\uac8c \ub418\uace0 \uc804\uc790\ub97c \uc5bb\uac8c \ub418\uace0 \uc0b0\uc18c\ub97c \uc783\uac8c \ub41c\ub2e4.<\/p>\n

3\uc804\uadf9\uc140
\n3\uac1c\uc758 \uc804\uadf9\uc73c\ub85c \uc774\ub8e8\uc5b4\uc838\uc788\ub294 \uc804\uc9c0. \uc791\uc5c5\uc804\uadf9, \uae30\uc900\uc804\uadf9, \ubcf4\uc870\uc804\uadf9\uc73c\ub85c \uc774\ub8e8\uc5b4\uc838 \uc788\ub2e4.
\n\uae30\uc900\uc804\uadf9\uc740 \uace0\uc815\ub41c \uae30\uc900 \uc804\uc704\ub97c \uc81c\uacf5\ud574\uc900\ub2e4. \uc791\uc5c5\uc804\uadf9\uc740 \ubd84\uc11d\ubb3c\uc774 \ubc18\uc751\ud558\ub294 \uc804\uadf9\uc774\uace0 \uc804\uc555\uc740 \uc791\uc5c5\uc804\uadf9\uacfc \uae30\uc900\uc804\uadf9 \uc0ac\uc774\uc5d0\uc11c \uce21\uc815\uc774 \ub41c\ub2e4. \ubcf4\uc870\uc804\uadf9\uc740 \ubc18\uc751\uc758 \ub098\uba38\uc9c0\uac00 \uc9c4\ud589\ub418\ub294 \uacf3\uc774\ub2e4. \uc791\uc5c5\uc804\uadf9\uacfc \ubcf4\uc870\uac74\uadf9 \uc0ac\uc774\uc5d0\uc11c \uc804\ub958\uac00 \ud750\ub978\ub2e4. \uc791\uc5c5\uc804\uadf9\uc5d0\uc11c \uc0b0\ud654\uac00 \uc77c\uc5b4\ub098\uba74 \ubcf4\uc870\uc804\uadf9\uc5d0\uc11c\ub294 \ud658\uc6d0\uc774 \uc77c\uc5b4\ub09c\ub2e4. \uae30\uc900\uc804\uadf9\uc740 \ubb34\uc2dc\ud574\ub3c4 \ub420 \uc815\ub3c4\uc758 \uc804\ub958\uac00 \ud750\ub978\ub2e4. <\/p>\n

\ub974\uc0e4\ud2c0\ub9ac\uc5d0\uc6d0\ub9ac
\n\ub974\uc0e4\ud2c0\ub9ac\uc5d0 \uc6d0\ub9ac\uc5d0 \uc758\ud558\uba74, \uc0c8\ub85c\uc6b4 \ud654\ud559 \ud3c9\ud615 \uc0c1\ud0dc\ub294 \uc8fc\uc5b4\uc9c4 \ubcc0\ud654\ub97c \uc0c1\uc1c4\uc2dc\ud0a4\ub294 \ubc29\ud5a5\uc73c\ub85c \uacb0\uc815\ub41c\ub2e4. \ubaa8\ub4e0 \ud654\ud559 \ubc18\uc751\uacc4\uc758 \ud3c9\ud615 \uc0c1\ud0dc\uc640 \ubc18\uc751 \uc870\uac74 \ubcc0\ud654\uc758 \uad00\uacc4\ub294 \ub974\uc0e4\ud2c0\ub9ac\uc5d0 \uc6d0\ub9ac\ub85c \uc124\uba85\uc774 \uac00\ub2a5\ud558\ub2e4.<\/p>\n

\uc21c\ud658\uc804\uc555\uc804\ub958\ubc95
\n\uc21c\ud658 \uc804\uc555\uc804\ub958\ubc95\uc740 \uc791\uc5c5 \uc804\uadf9\uc5d0 \uae30\uc900 \uc804\uadf9 \ub300\ube44\ud558\uc5ec \uc804\uc704\ub97c \uc77c\uc815 \uc18d\ub3c4\ub85c \uc8fc\uc0ac\ud558\uba74\uc11c, \uc774\uc5d0 \ub530\ub978 \uc804\ub958\ub97c \uce21\uc815\ud558\uc5ec \uc21c\ud658 \uc804\uc555\uc804\ub958\uace1\uc120\uc744 \uc5bb\ub294 \uc2e4\ud5d8\ubc29\ubc95\uc774\ub2e4. \uc804\uc704 \ubc94\uc704\uc640 \uc8fc\uc0ac \uc18d\ub3c4\uac00 \uc911\uc694\ud55c \uc2e4\ud5d8 \ubcc0\uc218\uc774\ub2e4. \uc804\uc704 \uc8fc\uc0ac\uac00 \uc591\uc758 \ubc29\ud5a5\uc774\uba74 \uc791\uc5c5 \uc804\uadf9\uc5d0\uc11c\ub294 \uc0b0\ud654 \uc804\ub958, \uc74c\uc758 \ubc29\ud5a5\uc5d0\uc11c\ub294 \ud658\uc6d0 \uc804\ub958\ub97c \ubcfc \uc218 \uc788\ub2e4. <\/p>\n

\uadf8\ub798\ud504\uac00 \ub300\uce6d\uc778 \uac83\uc740 \uc804\uae30\ud654\ud559\ubc18\uc751\uc774 \uac00\uc5ed\uc801\uc784\uc744 \uc758\ubbf8\ud558\uace0 \uac00\uc5ed\uc801\uc774\ub77c\ub294 \uac83\uc740 \uc0b0\ud654 \ud658\uc6d0\uc774 \ucda9\ubd84<\/p>\n

\ucd9c\ucc98 : \ud574\ud53c\ucea0\ud37c\uc2a4<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

\ubaa9\ucc28 \uc5c6\uc74c \ubcf8\ubb38\ub0b4\uc6a9 \uc2e4\ud5d8\ubaa9\uc801 1. CV\ub97c \uc774\uc6a9\ud558\uc5ec \uc2e0\uacbd\uc804\ub2ec\ubb3c\uc9c8\uc778 \ub3c4\ud30c\ubbfc\uc758 \uc804\uae30\ud654\ud559\ubc18\uc751 \uba54\ucee4\ub2c8\uc998, EC \uba54\ucee4\ub2c8\uc998\uc744 \uc774\ud574\ud55c\ub2e4. 2. \uc804\uc790\uc804\ub2ec\ubc18\uc751 (E step)\ud6c4\uc5d0 \uc77c\uc5b4\ub098\ub294 \ud654\ud559\ubc18\uc751\uc758 \ubc18\uc751\uc18d\ub3c4\ub97c \uce21\uc815\ud55c\ub2e4. \uc2e4\ud5d8\uc774\ub860 \uc0b0\ud654, \ud658\uc6d0 \ubc18\uc751 \ubc18\uc751\ubb3c \uac04\uc758 \uc804\uc790\uc774\ub3d9\uc73c\ub85c \uc77c\uc5b4\ub098\ub294 \ubc18\uc751\uc774\ub2e4. \uc0b0\ud654 \ud658\uc6d0 \ubc18\uc751\uc740 \ub3d9\uc2dc\uc5d0 \uc77c\uc5b4\ub09c\ub2e4. \uc804\uc790\ub97c \uc783\uc740 \ucabd\uc740 \uc0b0\ud654\uc218\uac00 \uc99d\uac00\ud558\uace0 \uc0b0\ud654\ub418\uba70, \uc804\uc790\ub97c \uc5bb\uc740 \ucabd\uc740 \uc0b0\ud654\uc218\uac00 \uc904\uc5b4\ub4e4\uace0 \ud658\uc6d0\ub41c\ub2e4. \uc783\uc740 \uc804\uc790\uc218\uc640 \uc5bb\uc740 \uc804\uc790\uc218\ub294 \ud56d\uc0c1 \uac19\uac8c \ub41c\ub2e4. […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[37113,19140,4981,2794],"class_list":["post-29757","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-ec","tag-lg","tag-4981","tag-2794"],"_links":{"self":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/29757","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/comments?post=29757"}],"version-history":[{"count":0,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/29757\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/media?parent=29757"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/categories?post=29757"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/tags?post=29757"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}