{"id":30118,"date":"2024-10-28T03:19:40","date_gmt":"2024-10-28T03:19:40","guid":{"rendered":"http:\/\/atmokpo.com\/w\/?p=30118"},"modified":"2024-11-26T06:49:53","modified_gmt":"2024-11-26T06:49:53","slug":"%eb%94%a5%eb%9f%ac%eb%8b%9d-%ed%8c%8c%ec%9d%b4%ed%86%a0%ec%b9%98-%ea%b0%95%ec%a2%8c-%ec%bd%94%eb%9e%a9%ec%97%90%ec%84%9c-%ec%98%88%ec%a0%9c-%ed%8c%8c%ec%9d%bc-%ec%8b%a4%ed%96%89","status":"publish","type":"post","link":"https:\/\/atmokpo.com\/w\/30118\/","title":{"rendered":"\ub525\ub7ec\ub2dd \ud30c\uc774\ud1a0\uce58 \uac15\uc88c, \ucf54\ub7a9\uc5d0\uc11c \uc608\uc81c \ud30c\uc77c \uc2e4\ud589"},"content":{"rendered":"

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\uc548\ub155\ud558\uc138\uc694! \uc774\ubc88 \ud3ec\uc2a4\ud305\uc5d0\uc11c\ub294 \ub525\ub7ec\ub2dd<\/strong>\uacfc \ud30c\uc774\ud1a0\uce58(PyTorch)<\/strong>\uc758 \uae30\ucd08\ubd80\ud130 \uc2dc\uc791\ud574 \uc2e4\uc2b5\ud560 \uc218 \uc788\ub294 \ucf54\ub4dc\ub97c \uc791\uc131\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \ub610\ud55c \uad6c\uae00 \ucf54\ub7a9(Google Colab)\uc744 \ud65c\uc6a9\ud558\uc5ec \ucf54\ub4dc \uc2e4\ud589 \ubc29\ubc95\ub3c4 \uc548\ub0b4\ud558\uaca0\uc2b5\ub2c8\ub2e4. \ud30c\uc774\ud1a0\uce58\ub294 \uae4a\uc774 \uc788\ub294 \ud559\uc2b5 \ubc0f \uc5f0\uad6c\uc5d0 \uc801\ud569\ud55c \uae4a\uc740 \ud559\uc2b5 \ub77c\uc774\ube0c\ub7ec\ub9ac\ub85c, \uc9c1\uad00\uc801\uc774\uace0 \uc720\uc5f0\ud55c \ub3d9\uc801 \uacc4\uc0b0 \uadf8\ub798\ud504\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uadf8\ub798\ud504\uc758 \uac01 \ub2e8\uacc4\uc5d0\uc11c \ub354\ud574\uc9c0\ub294 \uc8fc\uc694 \ud2b9\uc9d5\uc740 \uc5f0\uad6c\uc790 \ubc0f \uc5d4\uc9c0\ub2c8\uc5b4\uac00 \ud544\uc694\uc5d0 \ub530\ub77c \ubaa8\ub378\uc744 \uc190\uc27d\uac8c \uc218\uc815\ud558\uace0 \ucd5c\uc801\ud654\ud560 \uc218 \uc788\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<\/div>\n

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1. \ub525\ub7ec\ub2dd \uac1c\uc694<\/h2>\n

\ub525\ub7ec\ub2dd\uc740 \uae30\uacc4 \ud559\uc2b5\uc758 \ud55c \ubd84\uc57c\ub85c, \uc778\uacf5 \uc2e0\uacbd\ub9dd\uc744 \ud65c\uc6a9\ud558\uc5ec \ub370\uc774\ud130\uc5d0\uc11c \ud328\ud134\uc744 \ud559\uc2b5\ud558\ub294 \uae30\uc220\uc785\ub2c8\ub2e4. \uc8fc\ub85c \uc774\ubbf8\uc9c0 \uc778\uc2dd, \uc790\uc5f0\uc5b4 \ucc98\ub9ac, \uc74c\uc131 \uc778\uc2dd \ub4f1\uc5d0 \ud65c\uc6a9\ub429\ub2c8\ub2e4. \uae30\ubcf8\uc801\uc73c\ub85c \ub525\ub7ec\ub2dd \ubaa8\ub378\uc740 \uc785\ub825 \ub370\uc774\ud130\ub97c \ubc1b\uc544 \ucc98\ub9ac\ud558\uace0, \uacb0\uacfc\ub97c \ucd9c\ub825\ud558\ub294 \uad6c\uc870\ub97c \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubaa8\ub378\uc740 \uc218\ub9ce\uc740 \ub274\ub7f0\uc73c\ub85c \uad6c\uc131\ub418\uc5b4 \uc788\uc5b4 \uac01 \ub274\ub7f0\uc740 \uc785\ub825\ubc1b\uc740 \uac12\uc744 \uac00\uc911\uce58\uc640 \ud568\uaed8 \ucc98\ub9ac\ud558\uc5ec \ucd9c\ub825\ud569\ub2c8\ub2e4.<\/p>\n<\/div>\n

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2. \ud30c\uc774\ud1a0\uce58\ub780?<\/h2>\n

\ud30c\uc774\ud1a0\uce58\ub294 Facebook\uc774 \uac1c\ubc1c\ud55c \ub525\ub7ec\ub2dd \ud504\ub808\uc784\uc6cc\ud06c\ub85c, \ud2b9\ud788 Pythonic\ud55c \ucf54\ub4dc \uc791\uc131\uc774 \uac00\ub2a5\ud558\ub2e4\ub294 \uc810\uc5d0\uc11c \uc778\uae30 \uc788\uc2b5\ub2c8\ub2e4. \ud30c\uc774\ud1a0\uce58\uc758 \uc7a5\uc810 \uc911 \ud558\ub098\ub294 \uc9c1\uad00\uc801\uc778 \uc778\ud130\ud398\uc774\uc2a4\uc640 \uac15\ub825\ud55c GPU \uac00\uc18d \uae30\ub2a5\uc774\uace0, \uc774\ub97c \ud1b5\ud574 \ub300\uaddc\ubaa8 \ub370\uc774\ud130\uc640 \ubcf5\uc7a1\ud55c \ubaa8\ub378\uc744 \ud6a8\uc728\uc801\uc73c\ub85c \ucc98\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c, \ub3d9\uc801 \uacc4\uc0b0 \uadf8\ub798\ud504(Dynamic Computation Graph)\ub97c \uc9c0\uc6d0\ud558\uc5ec \ubaa8\ub378\uc758 \uad6c\uc870\ub97c \uc720\uc5f0\ud558\uac8c \ubcc0\uacbd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/div>\n

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3. \uad6c\uae00 \ucf54\ub7a9 \uc124\uc815\ud558\uae30<\/h2>\n

\uad6c\uae00 \ucf54\ub7a9\uc740 \ud30c\uc774\uc36c \ucf54\ub4dc\ub97c \uc2e4\ud589\ud560 \uc218 \uc788\ub294 \uc628\ub77c\uc778 \ud658\uacbd\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. CUDA\ub97c \uc0ac\uc6a9\ud558\uc5ec GPU \uac00\uc18d\uc744 \uc9c0\uc6d0\ud558\ubbc0\ub85c \uc9e7\uc740 \uc2dc\uac04 \uc548\uc5d0 \ubaa8\ub378 \ud559\uc2b5\uc744 \uc644\ub8cc\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

    \n
  1. \uad6c\uae00 \uacc4\uc815\uc73c\ub85c \ub85c\uadf8\uc778\ud569\ub2c8\ub2e4.<\/li>\n
  2. Google Colab<\/a>\uc5d0 \uc811\uc18d\ud569\ub2c8\ub2e4.<\/li>\n
  3. \uc0c8 \ub178\ud2b8\ubd81\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4.<\/li>\n
  4. \uc0c1\ub2e8 \uba54\ub274\uc5d0\uc11c ‘\ub7f0\ud0c0\uc784’ -> ‘\ub7f0\ud0c0\uc784 \uc720\ud615 \ubcc0\uacbd’\uc744 \ud074\ub9ad\ud558\uc5ec GPU\ub97c \uc120\ud0dd\ud569\ub2c8\ub2e4.<\/li>\n<\/ol>\n

    \uc774\uc81c \ucf54\ub7a9 \ud658\uacbd\uc774 \uc900\ube44\ub418\uc5c8\uc2b5\ub2c8\ub2e4!<\/p>\n<\/div>\n

    \n

    4. \uae30\ubcf8\uc801\uc778 \ud30c\uc774\ud1a0\uce58 \uc0ac\uc6a9\ubc95<\/h2>\n

    4.1. \ud30c\uc774\ud1a0\uce58 \uc124\uce58\ud558\uae30<\/h3>\n

    \ucf54\ub7a9\uc5d0\uc11c\ub294 \uae30\ubcf8\uc801\uc73c\ub85c \ud30c\uc774\ud1a0\uce58\uac00 \uc124\uce58\ub418\uc5b4 \uc788\uc9c0\ub9cc, \ucd5c\uc2e0 \ubc84\uc804\uc744 \uc6d0\ud558\uc2e0\ub2e4\uba74 \uc544\ub798\uc758 \uba85\ub839\uc5b4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc124\uce58\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

    !pip install torch torchvision<\/code><\/pre>\n
    4.2. \ud150\uc11c(Tensor)<\/h3>\n
    \ud150\uc11c\ub294 \ud30c\uc774\ud1a0\uce58\uc758 \ud575\uc2ec \ub370\uc774\ud130 \uad6c\uc870\uc785\ub2c8\ub2e4. \uae30\ubcf8\uc801\uc73c\ub85c N\ucc28\uc6d0 \ubc30\uc5f4\ub85c \uc218\ud559\uc801 \uc5f0\uc0b0\uc744 \uc9c0\uc6d0\ud558\uba70, \ub2e4\uc74c\uacfc \uac19\uc740 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4:<\/p>\n