{"id":35980,"date":"2026-03-31T09:01:38","date_gmt":"2026-03-31T00:01:38","guid":{"rendered":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/03\/31\/35980\/"},"modified":"2026-03-31T09:01:38","modified_gmt":"2026-03-31T00:01:38","slug":"%ec%84%b1%ea%b3%b5%ec%a0%81%ec%9d%b8-%eb%a8%b8%ec%8b%a0%eb%9f%ac%eb%8b%9d-%eb%aa%a8%eb%8d%b8%eb%a7%81%ec%9d%84-%ec%9c%84%ed%95%9c-%ed%94%84%eb%a1%9c%ec%84%b8%ec%8a%a4","status":"publish","type":"post","link":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/03\/31\/35980\/","title":{"rendered":"\uc131\uacf5\uc801\uc778 \uba38\uc2e0\ub7ec\ub2dd \ubaa8\ub378\ub9c1\uc744 \uc704\ud55c \ud504\ub85c\uc138\uc2a4"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/image4.happycampus.com\/Production\/thumbnail\/2024\/05\/18\/data29887477-0001.jpg\"><img decoding=\"async\" src=\"https:\/\/image4.happycampus.com\/Production\/thumbnail\/2024\/05\/18\/data29887477-0002.jpg\"><\/p>\n<p><strong>\ubaa9\ucc28<\/strong><\/p>\n<p>1. \uae30\ud68d \ubc0f \uc870\uc0ac<br \/>\n2. \uac1c\ubc1c \ubc0f \uac80\uc99d<\/p>\n<p><strong>\ubcf8\ubb38\ub0b4\uc6a9<\/strong><\/p>\n<p>1-1. \uc54c\uace0\ub9ac\uc998 \uc120\uc815 \uc774\uc720 \ubc0f \uc6d0\ub9ac \ud30c\uc545<br \/>\n\uacb0\uc815 \ud2b8\ub9ac(Decision Tree)\ub294 \uc9c0\ub3c4 \ud559\uc2b5(Supervised Learning)\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 \uba38\uc2e0\ub7ec\ub2dd \uc54c\uace0\ub9ac\uc998 \uc911 \ud558\ub098\uc774\ub2e4. \uc774 \uc54c\uace0\ub9ac\uc998\uc740 \ub370\uc774\ud130\ub97c \ubd84\uc11d\ud558\uace0 \ud2b9\uc815 \uae30\uc900\uc5d0 \ub530\ub77c \uc5ec\ub7ec \uac1c\uc758 \uc758\uc0ac \uacb0\uc815 \uaddc\uce59\uc744 \ub9cc\ub4e4\uc5b4\ub0b4\ub294 \ubc29\uc2dd\uc73c\ub85c \ub3d9\uc791\ud55c\ub2e4. \uc774\ub7ec\ud55c \uc758\uc0ac \uacb0\uc815 \uaddc\uce59\ub4e4\uc744 \ud2b8\ub9ac \uad6c\uc870\ub85c \ub098\ud0c0\ub0b4\uae30 \ub54c\ubb38\uc5d0 &#8216;\uacb0\uc815 \ud2b8\ub9ac&#8217;\ub77c\ub294 \uc774\ub984\uc774 \ubd99\uc5c8\ub2e4.<br \/>\n\uc758\uc0ac \uacb0\uc815 \ud2b8\ub9ac\ub294 \uae08\uc735, \uc758\ub8cc, NLP, \ucd94\ucc9c \uc2dc\uc2a4\ud15c \ubc0f \ud504\ub85c\uc138\uc2a4 \ucd5c\uc801\ud654 \ub0b4\uc5d0\uc11c \uc8fc\ub85c \uc0ac\uc6a9\ub418\ub294\ub370, \uc774\ub294 \ub2e4\uc591\ud55c \ub3c4\uba54\uc778\uc5d0 \uac78\uce5c \uc758\uc0ac\uacb0\uc815 \ud2b8\ub9ac\uc758 \ub2e4\uc591\uc131\uc744 \ubcf4\uc5ec\uc8fc\uace0 \ub9ce\uc740 \uc0b0\uc5c5\uc5d0\uc11c \uc2e4\uc81c \ubb38\uc81c\ub97c \ud574\uacb0\ud558\ub294 \ub370 \uc788\uc5b4 \uc758\uc0ac\uacb0\uc815 \ud2b8\ub9ac\uc758 \uc720\uc6a9\uc131\uc744 \uac15\uc870\ud55c\ub2e4. \uc774\ub7ec\ud55c \uc774\uc720\ub85c \uacb0\uc815 \ud2b8\ub9ac \uc54c\uace0\ub9ac\uc998\uc744 \uc120\uc815\ud558\uc600\ub2e4.<br \/>\n\uc704\uc758 \ud45c\uc5d0\uc11c \uacb0\uc815 \ud2b8\ub9ac\ub294 \ub370\uc774\ud130\uc5d0\uc11c \ub2e4\uc74c\uc744 \ud559\uc2b5\ud55c\ub2e4. if-then-else \uacb0\uc815 \uaddc\uce59 \uc138\ud2b8\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc0ac\uc778 \uace1\uc120\uc744 \uadfc\uc0ac\ud55c\ub2e4. \ub354 \uae4a\uc740 \ud2b8\ub9ac\uac00 \ub9ce\uc744\uc218\ub85d \uc758\uc0ac \uacb0\uc815 \uaddc\uce59\uc774 \ub354 \ubcf5\uc7a1\ud574\uc9c0\uace0 \ubaa8\ub378\uc774 \ub354 \uc801\ud569\ud558\ub2e4.<br \/>\n\uacb0\uc815 \ud2b8\ub9ac\uc758 \uc6d0\ub9ac\ub294 \ub2e4\uc74c\uacfc \uac19\ub2e4:<br \/>\n\u2460\ud2b8\ub9ac \uad6c\uc870 \uc0dd\uc131: \ub370\uc774\ud130\uc14b\uc744 \ubd84\ud560\uc2dc\ud0a4\ub294 \uaddc\uce59\uc744 \ucc3e\uae30 \uc704\ud574 \ud2b8\ub9ac \uad6c\uc870\ub97c \uc0dd\uc131\ud55c\ub2e4. \uc774\ub54c, \ub370\uc774\ud130\uc758 \ud2b9\uc131\uc744 \uae30\ubc18\uc73c\ub85c \ubd84\ud560 \uaddc\uce59\uc744 \uc815\ud558\uba70, \uac01 \ubd84\ud560\uc740 \ud2b8\ub9ac\uc758 \ub178\ub4dc(node)\ub85c \ud45c\ud604\ub41c\ub2e4. \ud2b8\ub9ac\uc758 \ub9e8 \uc704\uc5d0 \uc788\ub294 \ub178\ub4dc\ub97c &#8216;\ub8e8\ud2b8 \ub178\ub4dc(root node)&#8217;\ub77c\uace0 \ud558\uba70, \uc774 \ub178\ub4dc\uc5d0\uc11c\ubd80\ud130 \uc2dc\uc791\ud558\uc5ec \ud558\uc704 \ub178\ub4dc\ub85c \ub098\ub25c\ub2e4.<\/p>\n<p>\u2461\ubd84\ud560 \uaddc\uce59 \ucc3e\uae30: \ub370\uc774\ud130\uc14b\uc744 \uac00\uc7a5 \uc798 \uad6c\ubd84\ud560 \uc218 \uc788\ub294 \ud2b9\uc131\uacfc \ud574\ub2f9 \ud2b9\uc131\uc758 \ubd84\ud560 \uae30\uc900\uc744 \ucc3e\ub294\ub2e4. \uc774\ub97c \uc704\ud574 \ub2e4\uc591\ud55c \uc54c\uace0\ub9ac\uc998\uacfc \uc9c0\ud45c\ub4e4\uc774 \uc0ac\uc6a9\ub420 \uc218 \uc788\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c\ub294 \ud2b9\uc131\uc758 \uc815\ubcf4 \uc774\ub4dd(Information Gain)\uc774\ub098 \uc9c0\ub2c8 \ubd88\uc21c\ub3c4(Gini Impurity) \ub4f1\uc758 \uc9c0\ud45c\ub97c \uc0ac\uc6a9\ud558\uc5ec \ubd84\ud560 \uae30\uc900\uc744 \uc120\ud0dd\ud55c\ub2e4.<\/p>\n<p>\ucd9c\ucc98 : <a href=\"https:\/\/www.happycampus.com\/report-doc\/29887477\/\" target=\"_blank\">\ud574\ud53c\ucea0\ud37c\uc2a4<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ubaa9\ucc28 1. \uae30\ud68d \ubc0f \uc870\uc0ac 2. \uac1c\ubc1c \ubc0f \uac80\uc99d \ubcf8\ubb38\ub0b4\uc6a9 1-1. \uc54c\uace0\ub9ac\uc998 \uc120\uc815 \uc774\uc720 \ubc0f \uc6d0\ub9ac \ud30c\uc545 \uacb0\uc815 \ud2b8\ub9ac(Decision Tree)\ub294 \uc9c0\ub3c4 \ud559\uc2b5(Supervised Learning)\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 \uba38\uc2e0\ub7ec\ub2dd \uc54c\uace0\ub9ac\uc998 \uc911 \ud558\ub098\uc774\ub2e4. \uc774 \uc54c\uace0\ub9ac\uc998\uc740 \ub370\uc774\ud130\ub97c \ubd84\uc11d\ud558\uace0 \ud2b9\uc815 \uae30\uc900\uc5d0 \ub530\ub77c \uc5ec\ub7ec \uac1c\uc758 \uc758\uc0ac \uacb0\uc815 \uaddc\uce59\uc744 \ub9cc\ub4e4\uc5b4\ub0b4\ub294 \ubc29\uc2dd\uc73c\ub85c \ub3d9\uc791\ud55c\ub2e4. \uc774\ub7ec\ud55c \uc758\uc0ac \uacb0\uc815 \uaddc\uce59\ub4e4\uc744 \ud2b8\ub9ac \uad6c\uc870\ub85c \ub098\ud0c0\ub0b4\uae30 \ub54c\ubb38\uc5d0 &#8216;\uacb0\uc815 \ud2b8\ub9ac&#8217;\ub77c\ub294 \uc774\ub984\uc774 \ubd99\uc5c8\ub2e4. [&hellip;]<\/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":[23681,36889,12129,27330,20157,21451,44850],"class_list":["post-35980","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-3d-","tag-a-","tag-12129","tag-27330","tag-20157","tag-21451","tag-44850"],"_links":{"self":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/35980","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=35980"}],"version-history":[{"count":0,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/35980\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/media?parent=35980"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/categories?post=35980"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/tags?post=35980"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}