{"id":418,"date":"2020-04-04T12:07:33","date_gmt":"2020-04-04T03:07:33","guid":{"rendered":"https:\/\/www.skyer9.pe.kr\/wordpress\/?p=418"},"modified":"2020-04-04T12:07:33","modified_gmt":"2020-04-04T03:07:33","slug":"%ec%84%a0%ed%98%95-%ed%9a%8c%ea%b7%80linear-regression","status":"publish","type":"post","link":"https:\/\/www.skyer9.pe.kr\/wordpress\/?p=418","title":{"rendered":"\uc120\ud615 \ud68c\uadc0(Linear Regression)"},"content":{"rendered":"

\uc120\ud615 \ud68c\uadc0(Linear Regression)<\/h1>\n

\uc120\ud615 \ud68c\uadc0\ub294 \ud68c\uadc0 \ubaa8\ub378 \uc911 \uac00\uc7a5 \ub2e8\uc21c\ud558\uba74\uc11c\ub3c4 \ub9ce\uc774 \uc4f0\uc774\ub294 \ubaa8\ub378\uc785\ub2c8\ub2e4.<\/p>\n

\"\"<\/p>\n

\uc544\ud30c\ud2b8 \ud3c9\uc218\uc640 \uc544\ud30c\ud2b8\uc758 \uac00\uaca9\uac04\uc758 \uc0c1\uad00\uad00\uacc4\uac00 \uc120\ud615\ubaa8\ub378\uc5d0 \ud574\ub2f9\ud569\ub2c8\ub2e4.<\/p>\n

\ub2e8\uc21c \uc120\ud615 \ud68c\uadc0(simple linear regression)\uc640 \ub2e4\uc911 \uc120\ud615 \ud68c\uadc0(multiple linear regression)<\/h2>\n

\ub2e8 \ud558\ub098\uc758 \ud2b9\uc131(feature)<\/code> \ub9cc\uc744 \uc774\uc6a9\ud558\ub294 \ubaa8\ub378\uc774 \ub2e8\uc21c \uc120\ud615 \ud68c\uadc0(simple linear regression)<\/code> \uc774\uace0, \uc5ec\ub7ec \uac00\uc9c0 \ud2b9\uc131\uc744 \uc774\uc6a9\ud558\ub294 \ubaa8\ub378\uc774 \ub2e4\uc911 \uc120\ud615 \ud68c\uadc0(multiple linear regression)<\/code> \uc785\ub2c8\ub2e4.<\/p>\n

\uc544\ud30c\ud2b8\uc758 \uac00\uaca9\uc744 \uc608\uce21\ud55c\ub2e4\uace0 \ud560 \ub54c, \uc544\ud30c\ud2b8\uc758 \ud3c9\uc218\ub9cc \uc774\uc6a9\ud55c\ub2e4\uba74 \ub2e8\uc21c \uc120\ud615\ud68c\uadc0\uc774\uace0, \ud3c9\uc218 \uc774\uc678\uc5d0 \uc9c0\ud558\ucca0\uacfc\uc758 \uac70\ub9ac, \uc778\uadfc \uacf5\uc6d0\uacfc\uc758 \uac70\ub9ac, \ud55c\uac15\ubdf0 \uc720\ubb34 \ub4f1\uc744 \uace0\ub824\ud558\ub294 \uac83\uc774 \ub2e4\uc911 \uc120\ud615\ud68c\uadc0\uc785\ub2c8\ub2e4.<\/p>\n

\uadf8\ub7ec\uba74 \ub2e4\uc911 \uc120\ud615 \ud68c\uadc0\ub9cc \uc4f0\uba74 \ub418\uc9c0 \uc65c \ub2e8\uc21c \uc120\ud615 \ud68c\uadc0\ub97c \uc4f8\uae4c\uc694? \uc6b0\uc120, \ud2b9\uc131 \uc218\uc9d1\uc774 \uc5b4\ub824\uc6cc\uc9d1\ub2c8\ub2e4. \uac01\uac01\uc758 \uc544\ud30c\ud2b8 \ubcc4\ub85c \uc704\uc758 \ubaa8\ub4e0 \ud2b9\uc131 \uc815\ubcf4\ub97c \uc218\uc9d1\ud574\uc57c \ud558\ubbc0\ub85c \uadf8\ub9cc\ud07c \uc2dc\uac04\uc774 \uac78\ub9ac\ub294 \uac83\uc785\ub2c8\ub2e4. \ub610\ud55c, \uac00\uc911\uce58(Weight)<\/code> \uc0b0\uc815\uc774 \uc5b4\ub835\uc2b5\ub2c8\ub2e4. \uc9c0\ud558\ucca0\uacfc\uc758 \uac70\ub9ac\ub97c \uc5b4\ub5bb\uac8c \uac00\uaca9\uc0b0\uc815\uc5d0 \ubc18\uc601\ud560\uc9c0\uac00 \uc5b4\ub835\uc2b5\ub2c8\ub2e4.<\/p>\n

\uadf8\ub798\uc11c, \ucc98\uc74c \uac00\uc124(Hyperthesis)<\/code> \uc744 \uc138\uc6b8 \ub54c\ub294 \ub2e8\uc21c \uc120\ud615 \ud68c\uadc0\ubd80\ud130 \uc2dc\uc791\ud574\uc11c \ud2b9\uc131(feature)<\/code> \uc744 \ub298\ub824 \ub098\uac00\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"

\uc120\ud615 \ud68c\uadc0(Linear Regression) \uc120\ud615 \ud68c\uadc0\ub294 \ud68c\uadc0 \ubaa8\ub378 \uc911 \uac00\uc7a5 \ub2e8\uc21c\ud558\uba74\uc11c\ub3c4 \ub9ce\uc774 \uc4f0\uc774\ub294 \ubaa8\ub378\uc785\ub2c8\ub2e4. \uc544\ud30c\ud2b8 \ud3c9\uc218\uc640 \uc544\ud30c\ud2b8\uc758 \uac00\uaca9\uac04\uc758 \uc0c1\uad00\uad00\uacc4\uac00 \uc120\ud615\ubaa8\ub378\uc5d0 \ud574\ub2f9\ud569\ub2c8\ub2e4. \ub2e8\uc21c \uc120\ud615 \ud68c\uadc0(simple linear regression)\uc640 \ub2e4\uc911 \uc120\ud615 \ud68c\uadc0(multiple linear regression) \ub2e8 \ud558\ub098\uc758 \ud2b9\uc131(feature) \ub9cc\uc744 \uc774\uc6a9\ud558\ub294 \ubaa8\ub378\uc774 \ub2e8\uc21c \uc120\ud615 \ud68c\uadc0(simple linear regression) \uc774\uace0, \uc5ec\ub7ec \uac00\uc9c0 \ud2b9\uc131\uc744 \uc774\uc6a9\ud558\ub294 \ubaa8\ub378\uc774 \ub2e4\uc911 \uc120\ud615 \ud68c\uadc0(multiple linear regression) \uc785\ub2c8\ub2e4. \uc544\ud30c\ud2b8\uc758 \uac00\uaca9\uc744\u2026 Read More »<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"class_list":["post-418","post","type-post","status-publish","format-standard","hentry","category-ml"],"_links":{"self":[{"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/418","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=418"}],"version-history":[{"count":2,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/418\/revisions"}],"predecessor-version":[{"id":436,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/418\/revisions\/436"}],"wp:attachment":[{"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=418"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=418"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=418"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}