{"id":11159,"date":"2025-03-14T00:55:54","date_gmt":"2025-03-13T15:55:54","guid":{"rendered":"https:\/\/www.stechstar.com\/user\/wordpress\/?p=11159"},"modified":"2026-08-20T03:47:41","modified_gmt":"2026-08-19T18:47:41","slug":"%ea%b8%b0%ea%b3%84%ed%95%99%ec%8a%b5%eb%a8%b8%ec%8b%a0%eb%9f%ac%eb%8b%9d-%ec%9d%b8%ea%b3%b5%ec%a7%80%eb%8a%a5-%ec%a7%80%eb%8f%84%ed%95%99%ec%8a%b5-%eb%b9%84%ec%a7%80%eb%8f%84%ed%95%99%ec%8a%b5","status":"publish","type":"post","link":"https:\/\/www.stechstar.com\/user\/wordpress\/%ea%b8%b0%ea%b3%84%ed%95%99%ec%8a%b5%eb%a8%b8%ec%8b%a0%eb%9f%ac%eb%8b%9d-%ec%9d%b8%ea%b3%b5%ec%a7%80%eb%8a%a5-%ec%a7%80%eb%8f%84%ed%95%99%ec%8a%b5-%eb%b9%84%ec%a7%80%eb%8f%84%ed%95%99%ec%8a%b5\/","title":{"rendered":"[\uae30\uacc4\ud559\uc2b5][\uba38\uc2e0\ub7ec\ub2dd] [\uc778\uacf5\uc9c0\ub2a5] \uc9c0\ub3c4\ud559\uc2b5, \ube44\uc9c0\ub3c4\ud559\uc2b5, \uac15\ud654\ud559\uc2b5"},"content":{"rendered":"<h1>[\uae30\uacc4\ud559\uc2b5][\uba38\uc2e0\ub7ec\ub2dd] [\uc778\uacf5\uc9c0\ub2a5] \uc9c0\ub3c4\ud559\uc2b5, \ube44\uc9c0\ub3c4\ud559\uc2b5, \uac15\ud654\ud559\uc2b5<\/h1>\n<pre data-ke-type=\"codeblock\">&nbsp;<\/pre>\n<figure class=\"imageblock alignCenter\" data-origin-height=\"0\" data-origin-width=\"0\"><span data-phocus=\"https:\/\/blog.kakaocdn.net\/dn\/c8kFwG\/btqDp2OpVOQ\/274yGGd2HK05vyizXCfURk\/img.jpg\" data-url=\"https:\/\/blog.kakaocdn.net\/dn\/c8kFwG\/btqDp2OpVOQ\/274yGGd2HK05vyizXCfURk\/img.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.stechstar.com\/user\/zbxe\/files\/attach\/images\/3151\/818\/111\/ee31a53b9b7c24412b47dc21f905a625.jpg\" srcset=\"https:\/\/img1.daumcdn.net\/thumb\/R1280x0\/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fc8kFwG%2FbtqDp2OpVOQ%2F274yGGd2HK05vyizXCfURk%2Fimg.jpg\" width=\"753\" height=\"424\" data-autoattach=\"success\" data-origin-height=\"0\" data-origin-width=\"0\" data-phocus-index=\"0\" data-cke-saved-src=\".\/files\/attach\/images\/3151\/818\/111\/ee31a53b9b7c24412b47dc21f905a625.jpg\"><\/span><\/figure>\n<p>\uba38\uc2e0\ub7ec\ub2dd\uc758 \ud559\uc2b5 \ubc29\ubc95\uc740 \ud06c\uac8c 3\uac00\uc9c0\ub85c \ubd84\ub958\ub429\ub2c8\ub2e4.<\/p>\n<ul data-ke-list-type=\"disc\">\n<li><b>\uc9c0\ub3c4\ud559\uc2b5<\/b><\/li>\n<li><b>\ube44\uc9c0\ub3c4\ud559\uc2b5<\/b><\/li>\n<li><b>\uac15\ud654\ud559\uc2b5<\/b><\/li>\n<\/ul>\n<hr contenteditable=\"false\" data-ke-style=\"style7\" data-ke-type=\"horizontalRule\">\n<h3 id=\"toc-link-0\" data-ke-size=\"size23\">\u25cf \uc9c0\ub3c4\ud559\uc2b5(Supervised Learning)<\/h3>\n<p>\uc9c0\ub3c4 \ud559\uc2b5\uc740 \ub9d0 \uadf8\ub300\ub85c&nbsp;<b>\uc815\ub2f5\uc774 \uc788\ub294 \ub370\uc774\ud130<\/b>\ub97c \ud65c\uc6a9\ud574 \ub370\uc774\ud130\ub97c \ud559\uc2b5\uc2dc\ud0a4\ub294 \uac83\uc785\ub2c8\ub2e4. \uc785\ub825 \uac12(X data)\uc774 \uc8fc\uc5b4\uc9c0\uba74 \uc785\ub825\uac12\uc5d0 \ub300\ud55c Label(Y data)\ub97c \uc8fc\uc5b4 \ud559\uc2b5\uc2dc\ud0a4\uba70 \ub300\ud45c\uc801\uc73c\ub85c \ubd84\ub958, \ud68c\uadc0 \ubb38\uc81c\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<blockquote data-ke-style=\"style2\"><p>\uc608\ub97c \ub4e4\uc5b4, \uc785\ub825 \ub370\uc774\ud130 \uc14b\uc744 3*5, 32*44 \ub4f1\uc744 \uc8fc\uace0 \ub77c\ubca8 \ub370\uc774\ud130 \uc14b\uc744 \uc785\ub825 \ub370\uc774\ud130\uc14b\uc758 \uc815\ub2f5\uc778 15, 1408\ub4f1\uc744 \uc8fc\uba74 \ud574\ub2f9 \ubaa8\ub378\uc740 \uc8fc\uc5b4\uc9c0\uc9c0 \uc54a\uc740 \ub370\uc774\ud130 \uc14b 9*3\uc758 \uc815\ub2f5\uc744 \ud574\uacb0\ud560 \uc218 \uc788\uac8c \ub429\ub2c8\ub2e4.<\/p><\/blockquote>\n<hr contenteditable=\"false\" data-ke-style=\"style7\" data-ke-type=\"horizontalRule\">\n<p data-ke-size=\"size18\">&#8211; \uc9c0\ub3c4\ud559\uc2b5 \uc885\ub958<\/p>\n<p data-ke-size=\"size18\">&nbsp;<\/p>\n<p><b>&nbsp; &nbsp; 1) \ubd84\ub958(Classification)<\/b><\/p>\n<p>\ubd84\ub958\ub294 \uc8fc\uc5b4\uc9c4 \ub370\uc774\ud130\ub97c \uc815\ud574\uc9c4 \uce74\ud14c\uace0\ub9ac(\ub77c\ubca8)\uc5d0 \ub530\ub77c \ubd84\ub958\ud558\ub294 \ubb38\uc81c\ub97c \ub9d0\ud569\ub2c8\ub2e4. darknet\uc758 YOLO, network architecture\ub294 GoodLeNet for image classification\uc744 \uc774\uc6a9\ud558\uc5ec \uc774\ubbf8\uc9c0\ub97c \ubd84\ub958\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ubd84\ub958\ub294 \ub9de\ub2e4, \uc544\ub2c8\ub2e4 \ub4f1\uc758&nbsp;<b>\uc774\uc9c4 \ubd84\ub958 \ubb38\uc81c<\/b>&nbsp;\ub610\ub294 \uc0ac\uacfc\ub2e4 \ubc14\ub098\ub098\ub2e4 \ud3ec\ub3c4\ub2e4 \ub4f1\uc758 2\uac00\uc9c0 \uc774\uc0c1\uc73c\ub85c \ubd84\ub958\ud558\ub294&nbsp;<b>\ub2e4\uc911 \ubd84\ub958 \ubb38\uc81c<\/b>\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc608\ub97c \ub4e4\uc5b4 \uc785\ub825 \ub370\uc774\ud130\ub85c \uba54\uc77c\uc744 \uc8fc\uace0 \ub77c\ubca8\uc744 \uc2a4\ud338\uba54\uc77c\uc774\ub2e4, \uc544\ub2c8\ub2e4 \ub97c \uc8fc\uba74 \ubaa8\ub378\uc740 \uc0c8\ub85c\uc6b4 \uba54\uc77c\uc774 \ub4e4\uc5b4\uc62c \ub54c \uc774 \uba54\uc77c\uc774 \uc2a4\ud338\uc778\uc9c0 \uc544\ub2cc\uc9c0 \ubd84\ub958\ub97c \ud560 \uc218 \uc788\uac8c \ub429\ub2c8\ub2e4.<\/p>\n<p><a href=\"https:\/\/wikidocs.net\/22894\" target=\"_blank\" rel=\"noopener\" data-cke-saved-href=\"https:\/\/wikidocs.net\/22894\">\uc2a4\ud338\uba54\uc77c \ubd84\ub958 \uc608\uc81c<\/a><\/p>\n<p><b>&nbsp; &nbsp; 2) \ud68c\uadc0(Regression)<\/b><\/p>\n<p>\ud68c\uadc0\ub294 \uc5b4\ub5a4 \ub370\uc774\ud130\ub4e4\uc758 Feature\ub97c \uae30\uc900\uc73c\ub85c, \uc5f0\uc18d\ub41c \uac12(\uadf8\ub798\ud504)\uc744 \uc608\uce21\ud558\ub294 \ubb38\uc81c\ub85c \uc8fc\ub85c \uc5b4\ub5a4 \ud328\ud134\uc774\ub098 \ud2b8\ub80c\ub4dc, \uacbd\ud5a5\uc744 \uc608\uce21\ud560 \ub54c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc989 \ub2f5\uc774 \ubd84\ub958 \ucc98\ub7fc 1, 0\uc774\ub807\uac8c \ub531 \ub5a8\uc5b4\uc9c0\ub294 \uac83\uc774 \uc544\ub2c8\uace0 \uc5b4\ub5a4 \uc218\ub098 \uc2e4\uc218\ub85c \uc608\uce21\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc608\ub97c \ub4e4\uc5b4 \uc11c\uc6b8\uc5d0 \uc788\ub294 20\ud3c9\ub300 \uc544\ud30c\ud2b8 \uc9d1\uac12 \uac00\uaca9, 30\ud3c9\ub300 \uc544\ud30c\ud2b8 \uac00\uaca9, \uc9c0\ubc29\uc758 20\ud3c9\ub300 \uc544\ud30c\ud2b8 \uac00\uaca9\ub4f1\uc744 \uc785\ub825\ub370\uc774\ud130\ub85c \uc8fc\uace0 \uacb0\uacfc\ub97c \uc8fc\uba74, \uc5b4\ub5a4 \uc9c0\uc5ed\uc758 30\ud3c9\ub300 \uc544\ud30c\ud2b8 \uac00\uaca9\uc774 \uc5b4\ub290\uc815\ub3c4 \uc778\uc9c0 \uc608\uce21\ud560 \uc218 \uc788\uac8c \ub429\ub2c8\ub2e4.<\/p>\n<p><a href=\"https:\/\/tensorflow.blog\/%EC%BC%80%EB%9D%BC%EC%8A%A4-%EB%94%A5%EB%9F%AC%EB%8B%9D\/3-6-%EC%A3%BC%ED%83%9D-%EA%B0%80%EA%B2%A9-%EC%98%88%EC%B8%A1-%ED%9A%8C%EA%B7%80-%EB%AC%B8%EC%A0%9C\/\" target=\"_blank\" rel=\"noopener\" data-cke-saved-href=\"https:\/\/tensorflow.blog\/%EC%BC%80%EB%9D%BC%EC%8A%A4-%EB%94%A5%EB%9F%AC%EB%8B%9D\/3-6-%EC%A3%BC%ED%83%9D-%EA%B0%80%EA%B2%A9-%EC%98%88%EC%B8%A1-%ED%9A%8C%EA%B7%80-%EB%AC%B8%EC%A0%9C\/\">\ubcf4\uc2a4\ud134 \uc8fc\ud0dd \uac00\uaca9 \uc608\uce21 \uc608\uc81c<\/a><\/p>\n<hr contenteditable=\"false\" data-ke-style=\"style7\" data-ke-type=\"horizontalRule\">\n<h4 id=\"toc-link-1\" data-ke-size=\"size20\">*Feature<\/h4>\n<p>\uba38\uc2e0\ub7ec\ub2dd\uc740 \uc5b4\ub5a4 \ub370\uc774\ud130\ub97c \ubd84\ub958\ud558\uac70\ub098, \uac12\uc744 \uc608\uce21(\ud68c\uadc0)\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc774\ub807\uac8c \ub370\uc774\ud130\uc758 \uac12\uc744 \uc798 \uc608\uce21\ud558\uae30 \uc704\ud55c \ub370\uc774\ud130\uc758 \ud2b9\uc9d5\ub4e4\uc744 \uba38\uc2e0\ub7ec\ub2dd\/\ub525\ub7ec\ub2dd\uc5d0\uc11c\ub294 &#8220;Feature&#8221;\ub77c\uace0 \ubd80\ub974\uba70, \uc9c0\ub3c4, \ube44\uc9c0\ub3c4, \uac15\ud654\ud559\uc2b5 \ubaa8\ub450 \uc801\uc808\ud55c feature\ub97c \uc798 \uc815\uc758\ud558\ub294 \uac83\uc774 \ud575\uc2ec\uc785\ub2c8\ub2e4. \uc5d1\uc140\uc5d0\uc11c attribute(column)\ub77c\uace0 \ubd88\ub824\uc9c0\ub358 \uac83\uc744 \uba38\uc2e0\ub7ec\ub2dd\uc5d0\uc11c\ub294 \ud1b5\uacc4\ud559\uc758 \uc601\ud5a5\uc73c\ub85c feature\ub77c\uace0 \ubd80\ub985\ub2c8\ub2e4. \uacfc\uac70\uc5d0 \ub525\ub7ec\ub2dd \uc774\uc804\uc758 \uba38\uc2e0\ub7ec\ub2dd\uc5d0\uc11c\ub294 Raw\ub370\uc774\ud130\ub97c \ud53c\ucc98 \uc5d4\uc9c0\ub2c8\uc5b4\uac00 \uc9c1\uc811 \uc801\uc808\ud55c \ud53c\ucc98\ub97c \ub9cc\ub4e4\uace0, \uba38\uc2e0\ub7ec\ub2dd \ubaa8\ub378\uc758 \uacb0\uacfc\ub85c \uc544\uc6c3\ud48b\uc744 \ub0c8\uc5c8\ub294\ub370, \ub525\ub7ec\ub2dd \uc774\ud6c4\ub85c Raw\ub370\uc774\ud130\ub97c \ub525\ub7ec\ub2dd \ubaa8\ub378\uc5d0 \ub123\uc5b4\uc8fc\uba74 \ubaa8\ub378\uc774 \uc54c\uc544\uc11c feature\ub97c \uc54c\uc544\ub0b4\uace0 \uc544\uc6c3\ud48b\uc744 \ub0b4\ub294 \ud615\uc2dd\uc73c\ub85c \ubc1c\uc804\ud558\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4.&nbsp;(\uba38\uc2e0\ub7ec\ub2dd \ubaa8\ub378\uc774 \ud53c\ucc98\ub97c \uc54c\uc544\uc11c \ucc3e\uc544\uc900\ub2e4\uace0 \ud558\uc5ec\ub3c4 \uc5ec\uc804\ud788 \uc804\ucc98\ub9ac \uc791\uc5c5\uc740 \uc911\uc694\ud569\ub2c8\ub2e4.)<\/p>\n<figure class=\"imageblock alignCenter\" data-origin-height=\"0\" data-origin-width=\"0\"><span data-phocus=\"https:\/\/blog.kakaocdn.net\/dn\/LYTie\/btqDp12Zbvq\/YyvsPGwZYfnvVcHfi9kTE0\/img.jpg\" data-url=\"https:\/\/blog.kakaocdn.net\/dn\/LYTie\/btqDp12Zbvq\/YyvsPGwZYfnvVcHfi9kTE0\/img.jpg\"><img decoding=\"async\" src=\"https:\/\/www.stechstar.com\/user\/zbxe\/files\/attach\/images\/3151\/818\/111\/870a159ade7bde86cb2e7fc4cae70bd7.jpg\" srcset=\"https:\/\/img1.daumcdn.net\/thumb\/R1280x0\/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FLYTie%2FbtqDp12Zbvq%2FYyvsPGwZYfnvVcHfi9kTE0%2Fimg.jpg\" data-autoattach=\"success\" data-origin-height=\"0\" data-origin-width=\"0\" data-phocus-index=\"1\" data-cke-saved-src=\".\/files\/attach\/images\/3151\/818\/111\/870a159ade7bde86cb2e7fc4cae70bd7.jpg\"><\/span><\/figure>\n<p>\uc608\ub97c \ub4e4\uc5b4 \uace0\uc591\uc774, \uac15\uc544\uc9c0 \uc0ac\uc9c4\uc740 \ubd84\ub958\ud55c\ub2e4\uace0 \ud558\uba74 \uace0\uc591\uc774\ub294 \uadc0\uac00 \ubfb0\uc871\ud558\ub2e4 \uac70\ub098 \ub208\ucf54\uc785\uc758 \uc704\uce58, \ubb34\ub2ac \ub4f1\uc774 \ud53c\ucc98\uac00 \ub429\ub2c8\ub2e4. \ud0a4\uc640 \uc131\ubcc4\uc744 \uc8fc\uace0 \ubab8\ubb34\uac8c\ub97c \uc608\uce21\ud55c\ub2e4\uace0 \ud558\uba74 \ud0a4\uc640 \uc131\ubcc4\uc774 \ud53c\ucc98\uac00 \ub429\ub2c8\ub2e4.<\/p>\n<p>Feature\ub294 Label, Class, Target, Response, Dependent variable \ub4f1\uc73c\ub85c \ubd88\ub824\uc9d1\ub2c8\ub2e4.<\/p>\n<hr contenteditable=\"false\" data-ke-style=\"style7\" data-ke-type=\"horizontalRule\">\n<h3 id=\"toc-link-2\" data-ke-size=\"size23\">\u25cf&nbsp;\ube44\uc9c0\ub3c4\ud559\uc2b5(Unsupervised Learning)<\/h3>\n<p>\uc9c0\ub3c4 \ud559\uc2b5\uacfc\ub294 \ub2ec\ub9ac&nbsp;<b>\uc815\ub2f5 \ub77c\ubca8\uc774 \uc5c6\ub294 \ub370\uc774\ud130<\/b>\ub97c \ube44\uc2b7\ud55c \ud2b9\uc9d5\ub07c\ub9ac \uad70\uc9d1\ud654 \ud558\uc5ec \uc0c8\ub85c\uc6b4 \ub370\uc774\ud130\uc5d0 \ub300\ud55c \uacb0\uacfc\ub97c \uc608\uce21\ud558\ub294 \ubc29\ubc95\uc744 \ube44\uc9c0\ub3c4\ud559\uc2b5 \uc774\ub77c\uace0 \ud569\ub2c8\ub2e4. \ub77c\ubca8\ub9c1 \ub418\uc5b4\uc788\uc9c0 \uc54a\uc740 \ub370\uc774\ud130\ub85c\ubd80\ud130 \ud328\ud134\uc774\ub098 \ud615\ud0dc\ub97c \ucc3e\uc544\uc57c \ud558\uae30 \ub54c\ubb38\uc5d0 \uc9c0\ub3c4\ud559\uc2b5\ubcf4\ub2e4\ub294 \uc870\uae08 \ub354 \ub09c\uc774\ub3c4\uac00 \uc788\ub2e4\uace0 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc2e4\uc81c\ub85c \uc9c0\ub3c4 \ud559\uc2b5\uc5d0\uc11c \uc801\uc808\ud55c \ud53c\ucc98\ub97c \ucc3e\uc544\ub0b4\uae30 \uc704\ud55c \uc804\ucc98\ub9ac \ubc29\ubc95\uc73c\ub85c \ube44\uc9c0\ub3c4 \ud559\uc2b5\uc744 \uc774\uc6a9\ud558\uae30\ub3c4 \ud569\ub2c8\ub2e4.<\/p>\n<p>\ube44\uc9c0\ub3c4\ud559\uc2b5\uc758 \ub300\ud45c\uc801\uc778 \uc885\ub958\ub294&nbsp;<b>\ud074\ub7ec\uc2a4\ud130\ub9c1(Clustering)<\/b>\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uc678\uc5d0\ub3c4 Dimentionality Reduction, Hidden Markov Model\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \uc5ec\ub7ec \uacfc\uc77c\uc758 \uc0ac\uc9c4\uc774 \uc788\uace0 \uc774 \uc0ac\uc9c4\uc774 \uc5b4\ub5a4 \uacfc\uc77c\uc758 \uc0ac\uc9c4\uc778\uc9c0 \uc815\ub2f5\uc774 \uc5c6\ub294 \ub370\uc774\ud130\uc5d0 \ub300\ud574 \uc0c9\uae54\uc774 \ubb34\uc5c7\uc778\uc9c0, \ubaa8\uc591\uc774 \uc5b4\ub5a0\ud55c\uc9c0 \ub4f1\uc5d0 \ub300\ud55c \ud53c\ucc98\ub97c \ud1a0\ub300\ub85c \ubc14\ub098\ub098\ub2e4, \uc0ac\uacfc\ub2e4 \ub4f1\uc73c\ub85c \uad70\uc9d1\ud654 \ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc9c0\ub3c4\/\ube44\uc9c0\ub3c4 \ud559\uc2b5 \ubaa8\ub378(Semi-Supervised Learning)\uc744 \uc11e\uc5b4\uc11c \uc0ac\uc6a9\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \uc18c\ub7c9\uc758 \ubd84\ub958\ub41c \ub370\uc774\ud130\ub97c \uc0ac\uc6a9\ud574 \ubd84\ub958\ub418\uc9c0 \uc54a\uc740 \ub354 \ud070 \ub370\uc774\ud130 \uc138\ud2b8\ub97c \ubcf4\uac15\ud558\ub294 \ubc29\ubc95\uc73c\ub85c \ud65c\uc6a9\ud560 \uc218 \ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ucd5c\uadfc \uac01\uad11\ubc1b\uace0 \uc788\ub294 GAN(generative Adversarial Network)\ubaa8\ub378\ub3c4 \ube44\uc9c0\ub3c4 \ud559\uc2b5\uc5d0 \ud574\ub2f9\ud569\ub2c8\ub2e4.<\/p>\n<hr contenteditable=\"false\" data-ke-style=\"style7\" data-ke-type=\"horizontalRule\">\n<ul data-ke-list-type=\"disc\">\n<li>\n<p data-ke-size=\"size18\">\uc9c0\ub3c4\ud559\uc2b5, \ube44\uc9c0\ub3c4\ud559\uc2b5\uc758 \ub300\ud45c\uc801\uc778 \uc54c\uace0\ub9ac\uc998<\/p>\n<\/li>\n<\/ul>\n<div class=\"table-overflow\">\n<table border=\"1\" data-ke-style=\"style4\">\n<tbody>\n<tr>\n<td rowspan=\"8\">&nbsp;\uc9c0\ub3c4\ud559\uc2b5(Supervised Learning),<\/td>\n<td rowspan=\"4\">&nbsp;Classification<\/td>\n<td>&nbsp;kNN<\/td>\n<\/tr>\n<tr>\n<td>&nbsp;Naive Bayes<\/td>\n<\/tr>\n<tr>\n<td>&nbsp;Support Vector<\/td>\n<\/tr>\n<tr>\n<td>&nbsp;Machine Decision<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\">&nbsp;Regression<\/td>\n<td>&nbsp;Linear Regression<\/td>\n<\/tr>\n<tr>\n<td>&nbsp;Locally Weighted Linear<\/td>\n<\/tr>\n<tr>\n<td>&nbsp;Ridge<\/td>\n<\/tr>\n<tr>\n<td>&nbsp;Lasso<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"6\">&nbsp;\ube44\uc9c0\ub3c4\ud559\uc2b5(Unsupervised Learning),<\/td>\n<td rowspan=\"6\">&nbsp;<\/td>\n<td>&nbsp;Clustering<\/td>\n<\/tr>\n<tr>\n<td>&nbsp;K Means<\/td>\n<\/tr>\n<tr>\n<td>&nbsp;Density Estimation<\/td>\n<\/tr>\n<tr>\n<td>&nbsp;Exception Maximization<\/td>\n<\/tr>\n<tr>\n<td>&nbsp;Pazen Window<\/td>\n<\/tr>\n<tr>\n<td>&nbsp;DBSCAN<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\ucd9c\ucc98:&nbsp;<a href=\"https:\/\/wendys.tistory.com\/169\" data-cke-saved-href=\"https:\/\/wendys.tistory.com\/169\">https:\/\/wendys.tistory.com\/169<\/a><\/p>\n<hr contenteditable=\"false\" data-ke-style=\"style7\" data-ke-type=\"horizontalRule\">\n<h3 id=\"toc-link-3\" data-ke-size=\"size23\">\u25cf&nbsp;\uac15\ud654\ud559\uc2b5(Reinforcement Learning)<\/h3>\n<p>\uba38\uc2e0\ub7ec\ub2dd\uc758 \uaf43\uc774\ub77c \ubd88\ub9ac\ub294 \uac15\ud654\ud559\uc2b5(RL)\uc740 \uc9c0\ub3c4, \ube44\uc9c0\ub3c4 \ud559\uc2b5\uacfc\ub294 \uc870\uae08 \ub2e4\ub978 \uac1c\ub150\uc785\ub2c8\ub2e4.<\/p>\n<figure class=\"imageblock alignCenter\" data-origin-height=\"0\" data-origin-width=\"0\"><span data-alt=\"\uc6b0\ub9ac\uac00 \uc798 \uc544\ub294 \uc54c\ud30c\uace0\ub294 \uc774 &amp;#39;\uac15\ud654\ud559\uc2b5&amp;#39; \ubaa8\ub378\ub85c \ub9cc\ub4e4\uc5b4\uc84c\uc2b5\ub2c8\ub2e4.\" data-phocus=\"https:\/\/blog.kakaocdn.net\/dn\/bzKbAq\/btqDp2t7UW4\/EcoecKSIUT4GYRAtaFi2s1\/img.png\" data-url=\"https:\/\/blog.kakaocdn.net\/dn\/bzKbAq\/btqDp2t7UW4\/EcoecKSIUT4GYRAtaFi2s1\/img.png\"><img decoding=\"async\" src=\"https:\/\/www.stechstar.com\/user\/zbxe\/files\/attach\/images\/3151\/818\/111\/08d11c6c50260a8d838ca287eba8a519.png\" srcset=\"https:\/\/img1.daumcdn.net\/thumb\/R1280x0\/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbzKbAq%2FbtqDp2t7UW4%2FEcoecKSIUT4GYRAtaFi2s1%2Fimg.png\" data-autoattach=\"success\" data-origin-height=\"0\" data-origin-width=\"0\" data-phocus-index=\"2\" data-cke-saved-src=\".\/files\/attach\/images\/3151\/818\/111\/08d11c6c50260a8d838ca287eba8a519.png\"><\/span><figcaption>\uc6b0\ub9ac\uac00 \uc798 \uc544\ub294 \uc54c\ud30c\uace0\ub294 \uc774 &#8216;\uac15\ud654\ud559\uc2b5&#8217; \ubaa8\ub378\ub85c \ub9cc\ub4e4\uc5b4\uc84c\uc2b5\ub2c8\ub2e4.<\/figcaption><\/figure>\n<p>\ud589\ub3d9 \uc2ec\ub9ac\ud559\uc5d0\uc11c \ub098\uc628 \uc774\ub860\uc73c\ub85c \ubd84\ub958\ud560 \uc218 \uc788\ub294 \ub370\uc774\ud130\uac00 \uc874\uc7ac\ud558\ub294 \uac83\ub3c4 \uc544\ub2c8\uace0 \ub370\uc774\ud130\uac00 \uc788\uc5b4\ub3c4 \uc815\ub2f5\uc774 \ub530\ub85c \uc815\ud574\uc838 \uc788\uc9c0 \uc54a\uc73c\uba70 \uc790\uc2e0\uc774 \ud55c \ud589\ub3d9\uc5d0 \ub300\ud574 \ubcf4\uc0c1(reward)\ub97c \ubc1b\uc73c\uba70 \ud559\uc2b5\ud558\ub294 \uac83\uc744 \ub9d0\ud569\ub2c8\ub2e4.<\/p>\n<p>&#8211; \uac15\ud654\ud559\uc2b5\uc758 \uac1c\ub150<\/p>\n<ul data-ke-list-type=\"disc\">\n<li>\uc5d0\uc774\uc804\ud2b8(Agent)<\/li>\n<li>\ud658\uacbd(Environment)<\/li>\n<li>\uc0c1\ud0dc(State)<\/li>\n<li>\ud589\ub3d9(Action)<\/li>\n<li>\ubcf4\uc0c1(Reward)<\/li>\n<\/ul>\n<p>\uac8c\uc784\uc744 \uc608\ub85c\ub4e4\uba74 \uac8c\uc784\uc758 \uaddc\uce59\uc744 \ub530\ub85c \uc785\ub825\ud558\uc9c0 \uc54a\uace0 \uc790\uc2e0(Agent)\uc774 \uac8c\uc784 \ud658\uacbd(environment)\uc5d0\uc11c \ud604\uc7ac \uc0c1\ud0dc(state)\uc5d0\uc11c \ub192\uc740 \uc810\uc218(reward)\ub97c \uc5bb\ub294 \ubc29\ubc95\uc744 \ucc3e\uc544\uac00\uba70 \ud589\ub3d9(action)\ud558\ub294 \ud559\uc2b5 \ubc29\ubc95\uc73c\ub85c \ud2b9\uc815 \ud559\uc2b5 \ud69f\uc218\ub97c \ucd08\uacfc\ud558\uba74 \ub192\uc740 \uc810\uc218(reward)\ub97c \ud68d\ub4dd\ud560 \uc218 \uc788\ub294 \uc804\ub7b5\uc774 \ud615\uc131\ub418\uac8c \ub429\ub2c8\ub2e4. \ub2e8, \ud589\ub3d9(action)\uc744 \uc704\ud55c \ud589\ub3d9 \ubaa9\ub85d(\ubc29\ud5a5\ud0a4, \ubc84\ud2bc)\ub4f1\uc740 \uc0ac\uc804\uc5d0 \uc815\uc758\uac00 \ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>\ub9cc\uc57d \uc774\uac83\uc744 \uc9c0\ub3c4 \ud559\uc2b5(Supervised Learning)\uc758 \ubd84\ub958(Classification)\ub97c \ud1b5\ud574 \ud559\uc2b5\uc744 \ud55c\ub2e4\uace0 \uac00\uc815\ud558\uba74 \ubaa8\ub4e0 \uc0c1\ud669\uc5d0 \ub300\ud574 \uc5b4\ub5a0\ud55c \ud589\ub3d9\uc744 \ud574\uc57c \ud558\ub294\uc9c0 \ubaa8\ub4e0 \uc0c1\ud669\uc744 \uc608\uce21\ud558\uace0 \ub2f5\uc744 \uc124\uc815\ud574\uc57c \ud558\uae30 \ub54c\ubb38\uc5d0 \uc5c4\uccad\ub09c \uc608\uc81c\uac00 \ud544\uc694\ud558\uac8c \ub429\ub2c8\ub2e4.<\/p>\n<p>\ubc14\ub451\uc744 \ud559\uc2b5\ud55c\ub2e4\uace0 \ud588\uc744 \ub54c, \uc9c0\ub3c4 \ud559\uc2b5(Supervised Learning)\uc758 \ubd84\ub958(Classification)\ub97c \uc774\uc6a9\ud574 \ud559\uc2b5\ud558\ub294 \uacbd\uc6b0 \uc544\ub798\uc640 \uac19\uc740 \uac1c\uc218\uc758 \uc608\uc81c\uac00 \ud544\uc694\ud574\uc9c0\uac8c \ub429\ub2c8\ub2e4.<\/p>\n<p>\uac15\ud654 \ud559\uc2b5(reinforcement learning)\uc740 \uc774\uc804\ubd80\ud130 \uc874\uc7ac\ud588\ub358 \ud559\uc2b5\ubc95\uc774\uc9c0\ub9cc \uc774\uc804\uc5d0 \uc54c\uace0\ub9ac\uc998\uc740 \uc2e4\uc0dd\ud65c\uc5d0 \uc801\uc6a9\ud560 \uc218 \uc788\uc744 \ub9cc\ud07c \uc88b\uc740 \uacb0\uacfc\ub97c \ub0b4\uc9c0 \ubabb\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ud558\uc9c0\ub9cc \ub525\ub7ec\ub2dd\uc758 \ub4f1\uc7a5 \uc774\ud6c4 \uac15\ud654 \ud559\uc2b5\uc5d0 \uc2e0\uacbd\ub9dd\uc744 \uc801\uc6a9\ud558\uba74\uc11c\ubd80\ud130 \ubc14\ub451\uc774\ub098 \uc790\uc728\uc8fc\ud589\ucc28\uc640 \uac19\uc740 \ubcf5\uc7a1\ud55c \ubb38\uc81c\uc5d0 \uc801\uc6a9\ud560 \uc218 \uc788\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc880 \ub354 \uc790\uc138\ud788 \uc124\uba85\ud558\uba74 \uace0\uc804\uc801\uc778 \uac15\ud654\ud559\uc2b5 \uc54c\uace0\ub9ac\uc998\uc740 \uc55e\uc73c\ub85c \ub098\uc62c \uc0c1\ud0dc\uc5d0 \ub300\ud55c \ubcf4\uc0c1\uc744 \ubaa8\ub450 \uacc4\uc0b0\ud574\uc57c \ud558\ub294\ub370 \uc2e4\uc81c \uc138\uc0c1\uacfc \uac19\uc774 \uc0c1\ud0dc \uacf5\uac04\uc774 \ud06c\uba74 \ud604\uc2e4\uc801\uc73c\ub85c \uacc4\uc0b0\uc744 \ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \ucd5c\uadfc\uc5d0\ub294 \uacc4\uc0b0\ud558\ub294 \ub300\uc2e0 \uc2e0\uacbd\ub9dd\uc744 \ud1b5\ud574 \uadfc\uc0bf\uac12\uc744 \uad6c\ud568\uc73c\ub85c\uc368 \ubcf5\uc7a1\ud55c \ubb38\uc81c\ub97c \ud574\uacb0\ud560 \uc218 \uc788\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uac15\ud654\ud559\uc2b5\uc5d0&nbsp;\ub525\ub7ec\ub2dd\uc744&nbsp;\uc131\uacf5\uc801\uc73c\ub85c&nbsp;\uc801\uc6a9\ud55c&nbsp;\ub300\ud45c\uc801&nbsp;\uc54c\uace0\ub9ac\uc998\uc73c\ub85c\ub294&nbsp;<b>DQN<\/b>\uacfc&nbsp;<b>A3C<\/b>\uac00&nbsp;\uc788\ub294\ub370\uc694.&nbsp;\ub450&nbsp;\uc54c\uace0\ub9ac\uc998&nbsp;\ubaa8\ub450&nbsp;\ub525\ub9c8\uc778\ub4dc\uc5d0\uc11c&nbsp;\ubc1c\ud45c\ud588\uc73c\uba70&nbsp;\ub2e4\ub978&nbsp;\uac15\ud654\ud559\uc2b5&nbsp;\uc54c\uace0\ub9ac\uc998\uc758&nbsp;\ubca0\uc774\uc2a4\ub77c\uc778\uc774&nbsp;\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>[References]<\/p>\n<p><a href=\"https:\/\/blogs.nvidia.co.kr\/2018\/09\/03\/supervised-unsupervised-learning\/\" data-cke-saved-href=\"https:\/\/blogs.nvidia.co.kr\/2018\/09\/03\/supervised-unsupervised-learning\/\">https:\/\/blogs.nvidia.co.kr\/2018\/09\/03\/supervised-unsupervised-learning\/<\/a><\/p>\n<p><a href=\"https:\/\/wendys.tistory.com\/170\" data-cke-saved-href=\"https:\/\/wendys.tistory.com\/170\">https:\/\/wendys.tistory.com\/170<\/a><\/p>\n<p>\ucd9c\ucc98:&nbsp;<a href=\"https:\/\/ebbnflow.tistory.com\/165\" data-cke-saved-href=\"https:\/\/ebbnflow.tistory.com\/165\">https:\/\/ebbnflow.tistory.com\/165<\/a>&nbsp;[\uc0b6\uc740 \ud655\ub960\uc758 \uad6c\ub984:\ud2f0\uc2a4\ud1a0\ub9ac]<\/p>\n<div class=\"pvc_clear\"><\/div>\n<p id=\"pvc_stats_11159\" class=\"pvc_stats all  \" data-element-id=\"11159\" style=\"\"><i class=\"pvc-stats-icon medium\" aria-hidden=\"true\"><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"far\" data-icon=\"chart-bar\" role=\"img\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\" class=\"svg-inline--fa fa-chart-bar fa-w-16 fa-2x\"><path fill=\"currentColor\" d=\"M396.8 352h22.4c6.4 0 12.8-6.4 12.8-12.8V108.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v230.4c0 6.4 6.4 12.8 12.8 12.8zm-192 0h22.4c6.4 0 12.8-6.4 12.8-12.8V140.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v198.4c0 6.4 6.4 12.8 12.8 12.8zm96 0h22.4c6.4 0 12.8-6.4 12.8-12.8V204.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v134.4c0 6.4 6.4 12.8 12.8 12.8zM496 400H48V80c0-8.84-7.16-16-16-16H16C7.16 64 0 71.16 0 80v336c0 17.67 14.33 32 32 32h464c8.84 0 16-7.16 16-16v-16c0-8.84-7.16-16-16-16zm-387.2-48h22.4c6.4 0 12.8-6.4 12.8-12.8v-70.4c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v70.4c0 6.4 6.4 12.8 12.8 12.8z\" class=\"\"><\/path><\/svg><\/i> <img loading=\"lazy\" decoding=\"async\" width=\"16\" height=\"16\" alt=\"Loading\" src=\"https:\/\/www.stechstar.com\/user\/wordpress\/wp-content\/plugins\/page-views-count\/ajax-loader-2x.gif\" border=0 \/><\/p>\n<div class=\"pvc_clear\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>[\uae30\uacc4\ud559\uc2b5][\uba38\uc2e0\ub7ec\ub2dd] [\uc778\uacf5\uc9c0\ub2a5] \uc9c0\ub3c4\ud559\uc2b5, \ube44\uc9c0\ub3c4\ud559\uc2b5, \uac15\ud654\ud559\uc2b5 &nbsp; \uba38\uc2e0\ub7ec\ub2dd\uc758 \ud559\uc2b5 \ubc29\ubc95\uc740 \ud06c\uac8c 3\uac00\uc9c0\ub85c \ubd84\ub958\ub429\ub2c8\ub2e4. \uc9c0\ub3c4\ud559\uc2b5 \ube44\uc9c0\ub3c4\ud559\uc2b5 \uac15\ud654\ud559\uc2b5 \u25cf \uc9c0\ub3c4\ud559\uc2b5(Supervised Learning) \uc9c0\ub3c4 \ud559\uc2b5\uc740 \ub9d0 \uadf8\ub300\ub85c&nbsp;\uc815\ub2f5\uc774 \uc788\ub294 \ub370\uc774\ud130\ub97c \ud65c\uc6a9\ud574 \ub370\uc774\ud130\ub97c \ud559\uc2b5\uc2dc\ud0a4\ub294 \uac83\uc785\ub2c8\ub2e4. \uc785\ub825 \uac12(X data)\uc774 \uc8fc\uc5b4\uc9c0\uba74 \uc785\ub825\uac12\uc5d0 \ub300\ud55c Label(Y data)\ub97c \uc8fc\uc5b4 \ud559\uc2b5\uc2dc\ud0a4\uba70 \ub300\ud45c\uc801\uc73c\ub85c \ubd84\ub958, \ud68c\uadc0 \ubb38\uc81c\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uc785\ub825 \ub370\uc774\ud130 \uc14b\uc744 3*5, 32*44 \ub4f1\uc744 \uc8fc\uace0 \ub77c\ubca8 \ub370\uc774\ud130 \uc14b\uc744 [&hellip;]<\/p>\n<div class=\"pvc_clear\"><\/div>\n<p id=\"pvc_stats_11159\" class=\"pvc_stats all  \" data-element-id=\"11159\" style=\"\"><i class=\"pvc-stats-icon medium\" aria-hidden=\"true\"><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"far\" data-icon=\"chart-bar\" role=\"img\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\" class=\"svg-inline--fa fa-chart-bar fa-w-16 fa-2x\"><path fill=\"currentColor\" d=\"M396.8 352h22.4c6.4 0 12.8-6.4 12.8-12.8V108.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v230.4c0 6.4 6.4 12.8 12.8 12.8zm-192 0h22.4c6.4 0 12.8-6.4 12.8-12.8V140.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v198.4c0 6.4 6.4 12.8 12.8 12.8zm96 0h22.4c6.4 0 12.8-6.4 12.8-12.8V204.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v134.4c0 6.4 6.4 12.8 12.8 12.8zM496 400H48V80c0-8.84-7.16-16-16-16H16C7.16 64 0 71.16 0 80v336c0 17.67 14.33 32 32 32h464c8.84 0 16-7.16 16-16v-16c0-8.84-7.16-16-16-16zm-387.2-48h22.4c6.4 0 12.8-6.4 12.8-12.8v-70.4c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v70.4c0 6.4 6.4 12.8 12.8 12.8z\" class=\"\"><\/path><\/svg><\/i> <img loading=\"lazy\" decoding=\"async\" width=\"16\" height=\"16\" alt=\"Loading\" src=\"https:\/\/www.stechstar.com\/user\/wordpress\/wp-content\/plugins\/page-views-count\/ajax-loader-2x.gif\" border=0 \/><\/p>\n<div class=\"pvc_clear\"><\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[25,21,16,20],"tags":[],"class_list":["post-11159","post","type-post","status-publish","format-standard","hentry","category-25","category-21","category-16","category-20"],"a3_pvc":{"activated":true,"total_views":47,"today_views":0},"_links":{"self":[{"href":"https:\/\/www.stechstar.com\/user\/wordpress\/wp-json\/wp\/v2\/posts\/11159","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.stechstar.com\/user\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.stechstar.com\/user\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.stechstar.com\/user\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.stechstar.com\/user\/wordpress\/wp-json\/wp\/v2\/comments?post=11159"}],"version-history":[{"count":3,"href":"https:\/\/www.stechstar.com\/user\/wordpress\/wp-json\/wp\/v2\/posts\/11159\/revisions"}],"predecessor-version":[{"id":11956,"href":"https:\/\/www.stechstar.com\/user\/wordpress\/wp-json\/wp\/v2\/posts\/11159\/revisions\/11956"}],"wp:attachment":[{"href":"https:\/\/www.stechstar.com\/user\/wordpress\/wp-json\/wp\/v2\/media?parent=11159"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.stechstar.com\/user\/wordpress\/wp-json\/wp\/v2\/categories?post=11159"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.stechstar.com\/user\/wordpress\/wp-json\/wp\/v2\/tags?post=11159"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}