{"id":28946,"date":"2024-10-27T16:16:01","date_gmt":"2024-10-27T16:16:01","guid":{"rendered":"http:\/\/atmokpo.com\/w\/?p=28946"},"modified":"2024-11-26T06:55:47","modified_gmt":"2024-11-26T06:55:47","slug":"%eb%a8%b8%ec%8b%a0%eb%9f%ac%eb%8b%9d-%eb%b0%8f-%eb%94%a5%eb%9f%ac%eb%8b%9d-%ec%95%8c%ea%b3%a0%eb%a6%ac%ec%a6%98-%ed%8a%b8%eb%a0%88%ec%9d%b4%eb%94%a9-%eb%9d%bc%ec%8f%98-%ed%9a%8c%ea%b7%80-%eb%b6%84","status":"publish","type":"post","link":"https:\/\/atmokpo.com\/w\/28946\/","title":{"rendered":"\uba38\uc2e0\ub7ec\ub2dd \ubc0f \ub525\ub7ec\ub2dd \uc54c\uace0\ub9ac\uc998 \ud2b8\ub808\uc774\ub529, \ub77c\uc3d8 \ud68c\uadc0 \ubd84\uc11d\uc758 \uc791\ub3d9 \ubc29\uc2dd"},"content":{"rendered":"<div class=\"post\">\n<p>\ucd5c\uadfc \uba87 \ub144 \ub3d9\uc548 \uba38\uc2e0\ub7ec\ub2dd\uacfc \ub525\ub7ec\ub2dd\uc740 \uae08\uc735 \uc0b0\uc5c5\uc5d0\uc11c \uae09\uaca9\ud788 \uc131\uc7a5\ud55c \ubd84\uc57c \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \ud2b9\ud788, \uc54c\uace0\ub9ac\uc998 \ud2b8\ub808\uc774\ub529\uc740 \uc774\ub7ec\ud55c \uae30\uc220\uc744 \uc801\uc6a9\ud558\uc5ec \uc2dc\uc7a5\uc5d0\uc11c \uc218\uc775\uc744 \uadf9\ub300\ud654\ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ubcf8 \uac15\uc88c\uc5d0\uc11c\ub294 \uba38\uc2e0\ub7ec\ub2dd\uacfc \ub525\ub7ec\ub2dd\uc758 \uae30\ubcf8 \uac1c\ub150\uc744 \uc0b4\ud3b4\ubcf4\uace0, \uadf8 \uc911\uc5d0\uc11c\ub3c4 \ub77c\uc3d8 \ud68c\uadc0 \ubd84\uc11d(Lasso Regression)\uc758 \uc791\ub3d9 \ubc29\uc2dd\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc124\uba85\ud558\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>1. \uba38\uc2e0\ub7ec\ub2dd\uacfc \ub525\ub7ec\ub2dd\uc758 \uac1c\uc694<\/h2>\n<p>\uba38\uc2e0\ub7ec\ub2dd\uc740 \ub370\uc774\ud130\uc5d0\uc11c \ud328\ud134\uc744 \ud559\uc2b5\ud558\uace0 \uc608\uce21\ud558\ub294 \uc54c\uace0\ub9ac\uc998\uc744 \uac1c\ubc1c\ud558\ub294 \uc601\uc5ed\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud559\uc2b5 \ubc29\ubc95\uc740 \uc8fc\uc5b4\uc9c4 \ub370\uc774\ud130\uc5d0 \uae30\ubc18\ud558\uc5ec \uc54c\uace0\ub9ac\uc998\uc774 \uc2a4\uc2a4\ub85c \ucd5c\uc801\uc758 \uacb0\uc815\uc744 \ub0b4\ub9b4 \uc218 \uc788\ub3c4\ub85d \ub3d5\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>1.1 \uba38\uc2e0\ub7ec\ub2dd\uc758 \uc885\ub958<\/h3>\n<ul>\n<li><strong>\uc9c0\ub3c4 \ud559\uc2b5(Supervised Learning):<\/strong> \uc785\ub825 \ub370\uc774\ud130\uc640 \uadf8\uc5d0 \ub300\ud55c \uc815\ub2f5(\ucd9c\ub825)\uc774 \uc8fc\uc5b4\uc9c4 \uacbd\uc6b0, \ubaa8\ub378\uc740 \uc8fc\uc5b4\uc9c4 \ub370\uc774\ud130\ub97c \ud559\uc2b5\ud558\uc5ec \uc0c8\ub85c\uc6b4 \ub370\uc774\ud130\ub97c \uc608\uce21\ud560 \uc218 \uc788\ub3c4\ub85d \ud6c8\ub828\ub429\ub2c8\ub2e4.<\/li>\n<li><strong>\ube44\uc9c0\ub3c4 \ud559\uc2b5(Unsupervised Learning):<\/strong> \uc815\ub2f5\uc774 \uc8fc\uc5b4\uc9c0\uc9c0 \uc54a\uc740 \ub370\uc774\ud130\uc5d0\uc11c \ud328\ud134\uc774\ub098 \uad6c\uc870\ub97c \ucc3e\uc544\ub0c5\ub2c8\ub2e4.<\/li>\n<li><strong>\uac15\ud654 \ud559\uc2b5(Reinforcement Learning):<\/strong> \uc5d0\uc774\uc804\ud2b8\uac00 \ud658\uacbd\uacfc \uc0c1\ud638\uc791\uc6a9\ud558\uc5ec \ubcf4\uc0c1\uc744 \ucd5c\ub300\ud654\ud558\ub294 \ubc29\ud5a5\uc73c\ub85c \ud559\uc2b5\ud558\ub294 \ubc29\ubc95\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3>1.2 \ub525\ub7ec\ub2dd\uc758 \uc815\uc758<\/h3>\n<p>\ub525\ub7ec\ub2dd\uc740 \uba38\uc2e0\ub7ec\ub2dd\uc758 \ud55c \ubd84\uc57c\ub85c, \uc778\uacf5\uc2e0\uacbd\ub9dd\uc744 \ud65c\uc6a9\ud558\uc5ec \ub370\uc774\ud130\uc758 \ubcf5\uc7a1\ud55c \ud328\ud134\uc744 \ud559\uc2b5\ud558\ub294 \ubc29\ubc95\uc785\ub2c8\ub2e4. \uc5ec\ub7ec \uce35\uc758 \uc2e0\uacbd\ub9dd\uc744 \ud1b5\ud574 \ub370\uc774\ud130\uc758 \uace0\uae09 \ud53c\uccd0\ub97c \ucd94\ucd9c\ud560 \uc218 \uc788\uc5b4, \ub354 \uc815\uad50\ud55c \uc608\uce21\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n<h2>2. \uc54c\uace0\ub9ac\uc998 \ud2b8\ub808\uc774\ub529\uc758 \uc774\ud574<\/h2>\n<p>\uc54c\uace0\ub9ac\uc998 \ud2b8\ub808\uc774\ub529\uc740 \uc54c\uace0\ub9ac\uc998\uc744 \uc0ac\uc6a9\ud558\uc5ec \uae08\uc735 \uc790\uc0b0\uc744 \uc790\ub3d9\uc73c\ub85c \uac70\ub798\ud558\ub294 \ubc29\ubc95\uc785\ub2c8\ub2e4. \uc774 \uacfc\uc815\uc5d0\uc11c \uba38\uc2e0\ub7ec\ub2dd\uacfc \ub525\ub7ec\ub2dd \uae30\ubc95\uc744 \ud65c\uc6a9\ud558\uc5ec \uc2dc\uc7a5 \uc608\uce21 \ubc0f \ucd5c\uc801\uc758 \uac70\ub798 \uacb0\uc815\uc744 \ub0b4\ub9ac\ub294 \ub370 \ub3c4\uc6c0\uc744 \uc904 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>2.1 \uc54c\uace0\ub9ac\uc998 \ud2b8\ub808\uc774\ub529\uc758 \uc7a5\uc810<\/h3>\n<ul>\n<li><strong>\uc18d\ub3c4:<\/strong> \uc54c\uace0\ub9ac\uc998\uc740 \uc0ac\ub78c\ubcf4\ub2e4 \ud6e8\uc52c \ube60\ub978 \uc18d\ub3c4\ub85c \uac70\ub798\ub97c \uc218\ud589\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ud6a8\uc728\uc131:<\/strong> \uc2dc\uc7a5 \ud328\ud134\uc744 \ubd84\uc11d\ud558\uace0\uc5d0 \uae30\ucd08\ud558\uc5ec \ub354\uc6b1 \ucd5c\uc801\ud654\ub41c \uac70\ub798\ub97c \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uac10\uc815 \uc81c\uac70:<\/strong> \uc778\uac04\uc758 \uac10\uc815\uc774 \uac1c\uc785\ub418\uc9c0 \uc54a\uc544, \uc77c\uad00\ub41c \uc804\ub7b5\uc744 \uc720\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3>2.2 \uba38\uc2e0\ub7ec\ub2dd\uacfc \ub525\ub7ec\ub2dd\uc758 \ud65c\uc6a9<\/h3>\n<p>\uc54c\uace0\ub9ac\uc998 \ud2b8\ub808\uc774\ub529\uc5d0 \uc788\uc5b4 \uba38\uc2e0\ub7ec\ub2dd\uacfc \ub525\ub7ec\ub2dd\uc740 \ub2e4\uc591\ud55c \ubc29\ubc95\uc73c\ub85c \ud65c\uc6a9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uc8fc\uac00 \uc608\uce21, \uc2dc\uc7a5 \uc0c1\ud0dc \ubd84\ub958, \ud3ec\ud2b8\ud3f4\ub9ac\uc624 \ucd5c\uc801\ud654 \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>3. \ud68c\uadc0 \ubd84\uc11d\uc758 \uae30\ucd08<\/h2>\n<p>\ud68c\uadc0 \ubd84\uc11d\uc740 \ubcc0\uc218 \uac04\uc758 \uad00\uacc4\ub97c \ubaa8\ub378\ub9c1\ud558\ub294 \ud1b5\uacc4 \uae30\ubc95\uc73c\ub85c, \ub3c5\ub9bd \ubcc0\uc218\uc5d0 \ub300\ud55c \uc885\uc18d \ubcc0\uc218\uc758 \ubcc0\ud654\ub97c \uc124\uba85\ud569\ub2c8\ub2e4. \uba38\uc2e0\ub7ec\ub2dd\uc5d0\uc11c\ub294 \ud68c\uadc0 \ubd84\uc11d\uc744 \ud65c\uc6a9\ud558\uc5ec \uc608\uce21 \ubb38\uc81c\ub97c \ud574\uacb0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>3.1 \ud68c\uadc0 \ubd84\uc11d\uc758 \uc885\ub958<\/h3>\n<ul>\n<li><strong>\uc120\ud615 \ud68c\uadc0 (Linear Regression):<\/strong> \ub3c5\ub9bd \ubcc0\uc218\uc640 \uc885\uc18d \ubcc0\uc218 \uac04\uc758 \uc9c1\uc120\uc801 \uad00\uacc4\ub97c \ucc3e\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\ub2e4\ud56d \ud68c\uadc0(Polynomial Regression):<\/strong> \ube44\uc120\ud615 \uad00\uacc4\ub97c \ubaa8\ub378\ub9c1\ud558\uae30 \uc704\ud574 \ub2e4\ud56d\uc2dd\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ub77c\uc3d8 \ud68c\uadc0 (Lasso Regression):<\/strong> \ud2b9\uc131 \uc120\ud0dd\uacfc \uc815\uaddc\ud654\ub97c \ud1b5\ud574 \ud68c\uadc0 \uacc4\uc218\ub97c \uc870\uc815\ud558\uc5ec \uacfc\uc801\ud569\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2>4. \ub77c\uc3d8 \ud68c\uadc0 \ubd84\uc11d\uc758 \uc791\ub3d9 \ubc29\uc2dd<\/h2>\n<p>\ub77c\uc3d8 \ud68c\uadc0(Lasso Regression)\ub294 L1 \uc815\uaddc\ud654\ub97c \uc0ac\uc6a9\ud558\uc5ec \ubaa8\ub378\uc758 \uac00\uc911\uce58\ub97c \uc870\uc815\ud558\uace0, \uc77c\ubd80 \uacc4\uc218\ub97c 0\uc73c\ub85c \ub9cc\ub4e4\uc5b4 \ubd88\ud544\uc694\ud55c \ubcc0\uc218\ub97c \uc81c\uac70\ud558\ub294 \uae30\ubc95\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubc29\uc2dd\uc740 \uacfc\uc801\ud569\uc744 \ubc29\uc9c0\ud558\uace0 \ud574\uc11d \uac00\ub2a5\uc131\uc744 \uc99d\uac00\uc2dc\ucf1c \uc90d\ub2c8\ub2e4.<\/p>\n<h3>4.1 L1 \uc815\uaddc\ud654\ub780?<\/h3>\n<p>L1 \uc815\uaddc\ud654\ub294 \ubaa8\ub378\uc758 \uac00\uc911\uce58\uc758 \uc808\ub300\uac12\uc758 \ud569\uc744 \ube44\uc6a9 \ud568\uc218\uc5d0 \ucd94\uac00\ud558\uc5ec \ubaa8\ub378\uc744 \uaddc\uc81c\ud558\ub294 \ubc29\ubc95\uc785\ub2c8\ub2e4. \uc774\ub294 \uac00\uc911\uce58\ub97c \ucd5c\uc18c\ud654\ud558\ub294 \ub300\uc2e0 \uc808\ub300\uac12\uc758 \ud569\uc744 \ucd5c\uc18c\ud654\ud558\uc5ec \uc77c\ubd80 \ubcc0\uc218\uc758 \uac00\uc911\uce58\ub97c 0\uc73c\ub85c \ub9cc\ub4dc\ub294 \ud2b9\uc9d5\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>4.2 \ub77c\uc3d8 \ud68c\uadc0\uc758 \uc8fc\uc694 \ud2b9\uc9d5<\/h3>\n<ul>\n<li><strong>\ubcc0\uc218 \uc120\ud0dd:<\/strong> \ub77c\uc3d8\ub294 \ub370\uc774\ud130\uc5d0\uc11c \uac00\uc7a5 \uc911\uc694\ud55c \ud2b9\uc9d5\uc744 \uc120\ud0dd\ud558\ub294 \ub370 \ud6a8\uacfc\uc801\uc785\ub2c8\ub2e4.<\/li>\n<li><strong>\uacfc\uc801\ud569 \ubc29\uc9c0:<\/strong> \ubaa8\ub378 \ubcf5\uc7a1\uc131\uc744 \ub0ae\ucd94\uc5b4, \uacfc\uc801\ud569\uc758 \uac00\ub2a5\uc131\uc744 \uc904\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3>4.3 \ub77c\uc3d8 \ud68c\uadc0\uc758 \uc218\ud559\uc801 \ud45c\ud604<\/h3>\n<p>\ub77c\uc3d8 \ud68c\uadc0\uc758 \uc190\uc2e4 \ud568\uc218\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \ud615\ud0dc\ub97c \uac00\uc9d1\ub2c8\ub2e4:<\/p>\n<p>\n        \\(<br \/>\n        \\text{Loss} = \\sum_{i=1}^{n} (y_i &#8211; \\hat{y}_i)^2 + \\lambda \\sum_{j=1}^{p} |w_j|<br \/>\n        \\)\n    <\/p>\n<p>\uc5ec\uae30\uc11c, \\( y_i \\)\ub294 \uc2e4\uc81c \uac12, \\( \\hat{y}_i \\)\ub294 \uc608\uce21 \uac12, \\( w_j \\)\ub294 \ud68c\uadc0 \uacc4\uc218, \\( \\lambda \\)\ub294 \uc815\uaddc\ud654 \uac15\ub3c4\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uc774 \uc2dd\uc740 \uc77c\ubc18\uc801\uc778 \ud68c\uadc0 \uc190\uc2e4 \ud568\uc218\uc5d0 L1 \uc815\uaddc\ud654\ub97c \ucd94\uac00\ud55c \uac83\uc785\ub2c8\ub2e4.<\/p>\n<h3>4.4 \ub77c\uc3d8 \ud68c\uadc0\uc758 \ud65c\uc6a9 \uc0ac\ub840<\/h3>\n<p>\ub77c\uc3d8 \ud68c\uadc0\ub294 \uc8fc\uc2dd \uc2dc\uc7a5 \uc608\uce21, \ubd80\ub3d9\uc0b0 \uac00\uaca9 \uc608\uce21, \uace0\uac1d \uc774\ud0c8 \uc608\uce21 \ub4f1 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud65c\uc6a9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc8fc\uc694 \uc774\uc810\uc73c\ub85c\ub294 \uacfc\uc801\ud569\uc744 \ubc29\uc9c0\ud558\uace0 \ubaa8\ub378\uc758 \ud574\uc11d \uac00\ub2a5\uc131\uc744 \ub192\uc778\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4.<\/p>\n<h2>5. \ub77c\uc3d8 \ud68c\uadc0 \uad6c\ud604\ud558\uae30<\/h2>\n<p>Python \ub77c\uc774\ube0c\ub7ec\ub9ac\uc778 `scikit-learn`\uc744 \uc774\uc6a9\ud558\uc5ec \ub77c\uc3d8 \ud68c\uadc0 \ubaa8\ub378\uc744 \uac04\ub2e8\ud788 \uad6c\ud604\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<pre><code class=\"language-python\">from sklearn.linear_model import Lasso\nimport numpy as np\n\n# \ub370\uc774\ud130 \uc0dd\uc131\nX = np.random.rand(100, 10)  # \ub3c5\ub9bd \ubcc0\uc218\ny = np.random.rand(100)       # \uc885\uc18d \ubcc0\uc218\n\n# Lasso \ud68c\uadc0 \ubaa8\ub378 \uc0dd\uc131\nmodel = Lasso(alpha=0.1)\nmodel.fit(X, y)\n\n# \uc608\uce21\npredictions = model.predict(X)\nprint(predictions)<\/code><\/pre>\n<h2>6. \uacb0\ub860<\/h2>\n<p>\uc774\ubc88 \uac15\uc88c\uc5d0\uc11c\ub294 \uba38\uc2e0\ub7ec\ub2dd \ubc0f \ub525\ub7ec\ub2dd\uc774 \uc54c\uace0\ub9ac\uc998 \ud2b8\ub808\uc774\ub529\uc5d0 \uc5b4\ub5bb\uac8c \ud65c\uc6a9\ub420 \uc218 \uc788\ub294\uc9c0\uc640 \ub77c\uc3d8 \ud68c\uadc0 \ubd84\uc11d\uc758 \uc791\ub3d9 \ubc29\uc2dd\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\uc558\uc2b5\ub2c8\ub2e4. \ub77c\uc3d8 \ud68c\uadc0\ub294 \ubcc0\uc218 \uc120\ud0dd\uacfc \uacfc\uc801\ud569 \ubc29\uc9c0\uc5d0 \ud6a8\uacfc\uc801\uc778 \uae30\ubc95\uc73c\ub85c, \uae08\uc735 \ub370\uc774\ud130\uc758 \uc608\uce21 \ubb38\uc81c\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc55e\uc73c\ub85c\uc758 \uc54c\uace0\ub9ac\uc998 \ud2b8\ub808\uc774\ub529\uc5d0 \uc788\uc5b4 \uc774\ub7ec\ud55c \uba38\uc2e0\ub7ec\ub2dd \uae30\ubc95\ub4e4\uc774 \ub354 \ub9ce\uc774 \ud65c\uc6a9\ub418\uae30\ub97c \uae30\ub300\ud569\ub2c8\ub2e4.<\/p>\n<h2>\ucc38\uace0 \ubb38\ud5cc<\/h2>\n<p>1. Hastie, T., Tibshirani, R., &amp; Friedman, J. (2009). <em>The Elements of Statistical Learning<\/em>.<\/p>\n<p>2. Bishop, C. M. (2006). <em>Pattern Recognition and Machine Learning<\/em>.<\/p>\n<p>3. Python Machine Learning by Sebastian Raschka and Vahid Mirjalili.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\ucd5c\uadfc \uba87 \ub144 \ub3d9\uc548 \uba38\uc2e0\ub7ec\ub2dd\uacfc \ub525\ub7ec\ub2dd\uc740 \uae08\uc735 \uc0b0\uc5c5\uc5d0\uc11c \uae09\uaca9\ud788 \uc131\uc7a5\ud55c \ubd84\uc57c \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \ud2b9\ud788, \uc54c\uace0\ub9ac\uc998 \ud2b8\ub808\uc774\ub529\uc740 \uc774\ub7ec\ud55c \uae30\uc220\uc744 \uc801\uc6a9\ud558\uc5ec \uc2dc\uc7a5\uc5d0\uc11c \uc218\uc775\uc744 \uadf9\ub300\ud654\ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ubcf8 \uac15\uc88c\uc5d0\uc11c\ub294 \uba38\uc2e0\ub7ec\ub2dd\uacfc \ub525\ub7ec\ub2dd\uc758 \uae30\ubcf8 \uac1c\ub150\uc744 \uc0b4\ud3b4\ubcf4\uace0, \uadf8 \uc911\uc5d0\uc11c\ub3c4 \ub77c\uc3d8 \ud68c\uadc0 \ubd84\uc11d(Lasso Regression)\uc758 \uc791\ub3d9 \ubc29\uc2dd\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc124\uba85\ud558\uaca0\uc2b5\ub2c8\ub2e4. 1. \uba38\uc2e0\ub7ec\ub2dd\uacfc \ub525\ub7ec\ub2dd\uc758 \uac1c\uc694 \uba38\uc2e0\ub7ec\ub2dd\uc740 \ub370\uc774\ud130\uc5d0\uc11c \ud328\ud134\uc744 \ud559\uc2b5\ud558\uace0 \uc608\uce21\ud558\ub294 \uc54c\uace0\ub9ac\uc998\uc744 &hellip; <a href=\"https:\/\/atmokpo.com\/w\/28946\/\" class=\"more-link\">\ub354 \ubcf4\uae30<span class=\"screen-reader-text\"> &#8220;\uba38\uc2e0\ub7ec\ub2dd \ubc0f \ub525\ub7ec\ub2dd \uc54c\uace0\ub9ac\uc998 \ud2b8\ub808\uc774\ub529, \ub77c\uc3d8 \ud68c\uadc0 \ubd84\uc11d\uc758 \uc791\ub3d9 \ubc29\uc2dd&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[29],"tags":[],"class_list":["post-28946","post","type-post","status-publish","format-standard","hentry","category-29"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.2 - 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