{"id":25449,"date":"2024-10-26T09:55:14","date_gmt":"2024-10-26T09:55:14","guid":{"rendered":"http:\/\/atmokpo.com\/w\/?p=25449"},"modified":"2024-11-26T08:01:43","modified_gmt":"2024-11-26T08:01:43","slug":"%eb%94%a5-%eb%9f%ac%eb%8b%9d%ec%9d%84-%ec%9d%b4%ec%9a%a9%ed%95%9c-%ec%9e%90%ec%97%b0%ec%96%b4-%ec%b2%98%eb%a6%ac-gpt-2%eb%a5%bc-%ec%9d%b4%ec%9a%a9%ed%95%9c-%ed%95%9c%ea%b5%ad%ec%96%b4-%ec%b1%97","status":"publish","type":"post","link":"https:\/\/atmokpo.com\/w\/25449\/","title":{"rendered":"\ub525 \ub7ec\ub2dd\uc744 \uc774\uc6a9\ud55c \uc790\uc5f0\uc5b4 \ucc98\ub9ac, GPT-2\ub97c \uc774\uc6a9\ud55c \ud55c\uad6d\uc5b4 \ucc57\ubd07"},"content":{"rendered":"<p><body><\/p>\n<p>\uc790\uc5f0\uc5b4 \ucc98\ub9ac(NLP)\ub294 \ucef4\ud4e8\ud130\uac00 \uc778\uac04 \uc5b8\uc5b4\ub97c \uc774\ud574\ud558\uace0 \ucc98\ub9ac\ud558\ub294 \uac83\uc744 \ubaa9\ud45c\ub85c \ud558\ub294 \uc5f0\uad6c \ubd84\uc57c\ub85c, \uc778\uacf5\uc9c0\ub2a5\uc758 \ud55c \uc601\uc5ed\uc774\ub2e4. \ucd5c\uadfc \uba87 \ub144\uac04 AI \uae30\uc220\uc758 \ubc1c\uc804\uacfc \ud568\uaed8 \uc790\uc5f0\uc5b4 \ucc98\ub9ac \uae30\uc220 \ub610\ud55c \uc9c0\ub300\ud55c \ubc1c\uc804\uc744 \uc774\ub8e8\uc5c8\uc73c\uba70, \uadf8\uc911\uc5d0\uc11c\ub3c4 \ub525 \ub7ec\ub2dd(deep learning)\uc744 \uae30\ubc18\uc73c\ub85c \ud55c \ubaa8\ub378\uc774 \ud070 \uc8fc\ubaa9\uc744 \ubc1b\uace0 \uc788\ub2e4. \ubcf8 \uac15\uc88c\uc5d0\uc11c\ub294 OpenAI\uc758 GPT-2 \ubaa8\ub378\uc744 \ud65c\uc6a9\ud558\uc5ec \ud55c\uad6d\uc5b4 \ucc57\ubd07\uc744 \uad6c\ud604\ud558\ub294 \ubc29\ubc95\uc744 \uc0b4\ud3b4\ubcf4\uaca0\ub2e4.<\/p>\n<h2>1. \uc790\uc5f0\uc5b4 \ucc98\ub9ac(NLP)\uc758 \uac1c\uc694<\/h2>\n<p>\uc790\uc5f0\uc5b4 \ucc98\ub9ac\ub294 \ud14d\uc2a4\ud2b8, \uc74c\uc131, \ubb38\uc11c \ub4f1 \uc778\uac04\uc758 \uc5b8\uc5b4\ub97c \ucef4\ud4e8\ud130\uac00 \uc774\ud574\ud558\uace0 \ud65c\uc6a9\ud560 \uc218 \uc788\ub3c4\ub85d \ud558\ub294 \uae30\uc220\uc774\ub2e4. \uc804\ud1b5\uc801\uc73c\ub85c NLP\ub294 \uaddc\uce59 \uae30\ubc18 \uc2dc\uc2a4\ud15c\uc5d0 \uc758\uc874\ud558\uc600\uc73c\ub098, \ucd5c\uadfc\uc5d0\ub294 \uae30\uacc4 \ud559\uc2b5\uacfc \ud2b9\ud788 \ub525 \ub7ec\ub2dd \uae30\ubc95\uc774 \ub110\ub9ac \uc0ac\uc6a9\ub418\uace0 \uc788\ub2e4. NLP\uc758 \uc8fc\uc694 \uc751\uc6a9 \ubd84\uc57c\ub294 \ub2e4\uc74c\uacfc \uac19\ub2e4:<\/p>\n<ul>\n<li>\uae30\uacc4 \ubc88\uc5ed(Machine Translation)<\/li>\n<li>\uac10\uc815 \ubd84\uc11d(Sentiment Analysis)<\/li>\n<li>\uc9c8\ubb38 \ub2f5\ubcc0 \uc2dc\uc2a4\ud15c(Question Answering)<\/li>\n<li>\ucc57\ubd07(Chatbot)<\/li>\n<\/ul>\n<h2>2. \ub525 \ub7ec\ub2dd\uacfc \uc790\uc5f0\uc5b4 \ucc98\ub9ac<\/h2>\n<p>\ub525 \ub7ec\ub2dd\uc740 \uc778\uacf5 \uc2e0\uacbd\ub9dd\uc744 \ud65c\uc6a9\ud55c \uae30\uacc4 \ud559\uc2b5\uc758 \ud558\uc704 \ubd84\uc57c\ub85c, \ubc29\ub300\ud55c \uc591\uc758 \ub370\uc774\ud130\ub97c \uc790\ub3d9\uc73c\ub85c \ud559\uc2b5\ud558\uc5ec \ud328\ud134\uc744 \uc778\uc2dd\ud558\ub294 \ub370 \ud0c1\uc6d4\ud55c \uc131\ub2a5\uc744 \ubcf4\uc778\ub2e4. \ub525 \ub7ec\ub2dd\uc740 NLP\uc5d0\uc11c\ub3c4 \ub9ce\uc740 \uc751\uc6a9\uc744 \uac00\uc9c0\uace0 \uc788\ub2e4. \ud2b9\ud788, LSTM(\uc7a5\uae30 \ub2e8\uae30 \uae30\uc5b5 \ub124\ud2b8\uc6cc\ud06c)\uc774\ub098 Transformer\uc640 \uac19\uc740 \uc544\ud0a4\ud14d\ucc98\ub294 \uc790\uc5f0\uc5b4 \ucc98\ub9ac \ubb38\uc81c\ub4e4\uc744 \ud574\uacb0\ud558\ub294 \ub370 \ud6a8\uacfc\uc801\uc774\ub2e4.<\/p>\n<p>Transformer \ubaa8\ub378\uc740 \ud2b9\ud788 \ubb38\ub9e5 \uc815\ubcf4\ub97c \uc798 \ud3ec\ucc29\ud560 \uc218 \uc788\uc5b4, \uc790\uc5f0\uc5b4 \ucc98\ub9ac \ubaa8\ub378\uc758 \uc131\ub2a5\uc774 \ud06c\uac8c \ud5a5\uc0c1\ub418\uc5c8\ub2e4. \uc774 \ubaa8\ub378\uc758 \ud575\uc2ec \uac1c\ub150\uc740 &#8216;\uc8fc\uc758(attention)&#8217; \uba54\ucee4\ub2c8\uc998\uc73c\ub85c, \uc785\ub825 \ubb38\uc7a5 \ub0b4\uc758 \ub2e8\uc5b4 \uac04\uc758 \uad00\uacc4\ub97c \ud6a8\uc728\uc801\uc73c\ub85c \ud559\uc2b5\ud560 \uc218 \uc788\ub3c4\ub85d \ub3d5\ub294\ub2e4.<\/p>\n<h2>3. GPT-2 \uac1c\uc694<\/h2>\n<p>GPT-2(Generative Pre-trained Transformer 2)\ub294 OpenAI\uc5d0\uc11c \uac1c\ubc1c\ud55c \ub300\uaddc\ubaa8 \uc5b8\uc5b4 \ubaa8\ub378\uc774\ub2e4. GPT-2\ub294 \ub2e4\uc74c \ub2e8\uc5b4\ub97c \uc608\uce21\ud558\ub294 \ubc29\uc2dd\uc73c\ub85c \ud559\uc2b5\ub418\uba70, \ub300\ub7c9\uc758 \ud14d\uc2a4\ud2b8 \ub370\uc774\ud130\ub85c \uc0ac\uc804 \ud559\uc2b5\uc744 \uc9c4\ud589\ud55c\ub2e4. \uc774\ub85c \uc778\ud574 \ub2e4\uc591\ud55c \uc790\uc5f0\uc5b4 \ucc98\ub9ac \uc791\uc5c5\uc5d0\uc11c \ub6f0\uc5b4\ub09c \uc131\ub2a5\uc744 \ubcf4\uc778\ub2e4.<\/p>\n<h3>3.1 \ud2b9\uc9d5<\/h3>\n<ul>\n<li>\uc0ac\uc804 \ud559\uc2b5(Pre-training)\uacfc Fine-tuning: \uc5b8\uc5b4 \ubaa8\ub378\uc744 \uc0ac\uc804 \ud559\uc2b5\ud558\ub294 \uacfc\uc815\uc5d0\uc11c \ub300\uaddc\ubaa8 \ub370\uc774\ud130\ub85c \ud559\uc2b5\ud558\uc5ec \uc77c\ubc18\uc801\uc778 \uc5b8\uc5b4\uc758 \ud1b5\uacc4\uc801 \ud2b9\uc131\uc744 \ud30c\uc545\ud55c \ud6c4, \ud2b9\uc815 \uc791\uc5c5\uc5d0 \ub9de\ucdb0 \ubbf8\uc138 \uc870\uc815(fine-tuning)\uc744 \uc2e4\uc2dc\ud55c\ub2e4.<\/li>\n<li>\ub9e5\ub77d \uc774\ud574: Transformer \uad6c\uc870 \ub355\ubd84\uc5d0 GPT-2\ub294 \uae34 \ubb38\ub9e5\uc744 \uc774\ud574\ud558\uace0 \uc790\uc5f0\uc2a4\ub7fd\uac8c \ubb38\uc7a5\uc744 \uc0dd\uc131\ud560 \uc218 \uc788\ub2e4.<\/li>\n<li>\ud655\uc7a5\uc131: \ub2e4\uc591\ud55c \ub370\uc774\ud130\uc14b\uc5d0 \uc801\uc751\ud560 \uc218 \uc788\uc5b4 \uc5ec\ub7ec \uc5b8\uc5b4\uc640 \uc8fc\uc81c\uc5d0 \ub300\ud55c \ucc57\ubd07 \uad6c\ud604\uc774 \uac00\ub2a5\ud558\ub2e4.<\/li>\n<\/ul>\n<h2>4. GPT-2\ub97c \uc774\uc6a9\ud55c \ud55c\uad6d\uc5b4 \ucc57\ubd07 \uad6c\ud604<\/h2>\n<p>\uc774\ubc88 \uc139\uc158\uc5d0\uc11c\ub294 GPT-2 \ubaa8\ub378\uc744 \uc774\uc6a9\ud558\uc5ec \ud55c\uad6d\uc5b4 \ucc57\ubd07\uc744 \uad6c\ud604\ud558\ub294 \ubc29\ubc95\uc5d0 \ub300\ud574 \uc124\uba85\ud55c\ub2e4. \uc8fc\uc758\ud560 \uc810\uc740 GPT-2\ub294 \uae30\ubcf8\uc801\uc73c\ub85c \uc601\uc5b4 \ub370\uc774\ud130\ub85c \ud559\uc2b5\ub418\uc5b4 \uc788\uc73c\uba70, \ud55c\uad6d\uc5b4 \ub370\uc774\ud130\ub97c \ucd94\uac00\ub85c \ud559\uc2b5\uc2dc\ucf1c\uc57c \ud6a8\uacfc\uc801\uc73c\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub2e4.<\/p>\n<h3>4.1 \ud658\uacbd \uad6c\ucd95<\/h3>\n<p>\ucc57\ubd07\uc744 \uad6c\ud604\ud558\uae30 \uc704\ud574 \ud544\uc694\ud55c \ud658\uacbd\uc740 \ub2e4\uc74c\uacfc \uac19\ub2e4:<\/p>\n<ul>\n<li>Python 3.x<\/li>\n<li>TensorFlow \ub610\ub294 PyTorch<\/li>\n<li>Transformers \ub77c\uc774\ube0c\ub7ec\ub9ac (Hugging Face)<\/li>\n<\/ul>\n<p>\uc544\ub798\uc758 \ucf54\ub4dc\ub294 Python \ud658\uacbd\uc5d0\uc11c Hugging Face\uc758 Transformers \ub77c\uc774\ube0c\ub7ec\ub9ac\ub97c \uc124\uce58\ud558\ub294 \ubc29\ubc95\uc774\ub2e4:<\/p>\n<pre><code>pip install transformers<\/code><\/pre>\n<h3>4.2 \ub370\uc774\ud130 \uc218\uc9d1 \ubc0f \uc804\ucc98\ub9ac<\/h3>\n<p>\ud55c\uad6d\uc5b4 \ucc57\ubd07\uc744 \uc704\ud574\uc11c\ub294 \ud55c\uad6d\uc5b4 \ub370\uc774\ud130\uc14b\uc774 \ud544\uc694\ud558\ub2e4. \ub300\ud654 \ub370\uc774\ud130\ub294 \uacf5\uac1c\ub41c \ud55c\uad6d\uc5b4 \ub300\ud654 \ub370\uc774\ud130\uc14b(\uc608: AI Hub, Naver \ub4f1)\uc5d0\uc11c \uc218\uc9d1\ud560 \uc218 \uc788\ub2e4. \uc218\uc9d1\ub41c \ub370\uc774\ud130\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uacfc\uc815\uc744 \uac70\uccd0 \uc804\ucc98\ub9ac\ud574\uc57c \ud55c\ub2e4:<\/p>\n<ul>\n<li>\uc911\ubcf5 \ub370\uc774\ud130 \uc81c\uac70<\/li>\n<li>\ubd88\ud544\uc694\ud55c \uae30\ud638 \ubc0f \ud2b9\uc218\ubb38\uc790 \uc81c\uac70<\/li>\n<li>\ud615\ud0dc\uc18c \ubd84\uc11d\uae30\ub97c \uc774\uc6a9\ud55c \ud1a0\ud070\ud654<\/li>\n<\/ul>\n<h3>4.3 \ubaa8\ub378 \ud559\uc2b5<\/h3>\n<p>\uc804\ucc98\ub9ac\uac00 \uc644\ub8cc\ub41c \ub370\uc774\ud130\ub97c \uae30\ubc18\uc73c\ub85c GPT-2 \ubaa8\ub378\uc744 \ud55c\uad6d\uc5b4 \ub370\uc774\ud130\uc5d0 \ub9de\ucdb0 fine-tuning\ud560 \uc218 \uc788\ub2e4. \uc544\ub798\ub294 PyTorch\ub97c \uc774\uc6a9\ud55c \ubaa8\ub378 \ud559\uc2b5\uc758 \uae30\ubcf8\uc801\uc778 \ucf54\ub4dc \uc608\uc2dc\uc774\ub2e4:<\/p>\n<pre><code>\nfrom transformers import GPT2LMHeadModel, GPT2Tokenizer\nfrom transformers import Trainer, TrainingArguments\n\n# \ubaa8\ub378\uacfc \ud1a0\ud06c\ub098\uc774\uc800 \ubd88\ub7ec\uc624\uae30\nmodel = GPT2LMHeadModel.from_pretrained(\"skt\/kogpt2-base-v2\")\ntokenizer = GPT2Tokenizer.from_pretrained(\"skt\/kogpt2-base-v2\")\n\n# \ud6c8\ub828 \ub370\uc774\ud130 \ub85c\ub4dc\ntrain_dataset = ... # \ub370\uc774\ud130\uc14b \ub85c\ub4dc \uacfc\uc815\n\n# \ud559\uc2b5 \uc778\uc790 \uc124\uc815\ntraining_args = TrainingArguments(\n    output_dir='.\/results',\n    num_train_epochs=3,\n    per_device_train_batch_size=4,\n    save_steps=10,\n    save_total_limit=2,\n)\n\n# Trainer \ucd08\uae30\ud654 \ubc0f \ud6c8\ub828 \uc2dc\uc791\ntrainer = Trainer(\n    model=model,\n    args=training_args,\n    train_dataset=train_dataset,\n)\n\ntrainer.train()\n<\/code><\/pre>\n<h3>4.4 \ucc57\ubd07 \uc778\ud130\ud398\uc774\uc2a4 \uad6c\ud604<\/h3>\n<p>\ubaa8\ub378 \ud559\uc2b5\uc774 \uc644\ub8cc\ub41c \ud6c4, \uc0ac\uc6a9\uc790\uc640 \uc0c1\ud638\uc791\uc6a9\ud560 \uc218 \uc788\ub294 \ucc57\ubd07 \uc778\ud130\ud398\uc774\uc2a4\ub97c \uad6c\ud604\ud560 \uc218 \uc788\ub2e4. Flask \ub610\ub294 Django\uc640 \uac19\uc740 \uc6f9 \ud504\ub808\uc784\uc6cc\ud06c\ub97c \ud65c\uc6a9\ud558\uc5ec \uc6f9 \uae30\ubc18 \ucc57\ubd07 \uc778\ud130\ud398\uc774\uc2a4\ub97c \ub9cc\ub4e4 \uc218 \uc788\uc73c\uba70, \ud14d\uc2a4\ud2b8 \uc785\ub825\uacfc \uacb0\uacfc \ucd9c\ub825\uc744 \ud654\uba74\uc5d0 \ud45c\uc2dc\ud558\ub294 \ubc84\ud2bc\uc744 \ucd94\uac00\ud558\ub294 \uac83\uc774 \uc88b\ub2e4.<\/p>\n<h2>5. \ucc57\ubd07 \ud3c9\uac00<\/h2>\n<p>\ucc57\ubd07\uc758 \ud488\uc9c8\uc744 \ud3c9\uac00\ud558\uae30 \uc704\ud574 \ub2e4\uc74c\uacfc \uac19\uc740 \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub2e4:<\/p>\n<ul>\n<li>\uc778\uac04 \ud3c9\uac00: \uc5ec\ub7ec \uc0ac\uc6a9\uc790\uc5d0\uac8c \ucc57\ubd07\uacfc\uc758 \ub300\ud654\ub97c \ud3c9\uac00\ud558\ub3c4\ub85d \ud558\uc5ec \uc790\uc5f0\uc2a4\ub7ec\uc6c0\uacfc \uc720\uc6a9\uc131\uc744 \ud3c9\uac00\ud55c\ub2e4.<\/li>\n<li>\uc790\ub3d9 \ud3c9\uac00 \uc9c0\ud45c: BLEU, ROUGE\uc640 \uac19\uc740 \uc9c0\ud45c\ub97c \ud65c\uc6a9\ud558\uc5ec \uc0dd\uc131\ub41c \uc751\ub2f5\uc758 \ud488\uc9c8\uc744 \uc218\uce58\uc801\uc73c\ub85c \ud3c9\uac00\ud55c\ub2e4.<\/li>\n<\/ul>\n<h3>5.1 \uc0ac\uc6a9\uc790\uc758 \ud53c\ub4dc\ubc31\uacfc \uac1c\uc120<\/h3>\n<p>\ucc57\ubd07\uc758 \uc131\ub2a5\uc744 \uac1c\uc120\ud558\uae30 \uc704\ud574\uc11c\ub294 \uc0ac\uc6a9\uc790\ub85c\ubd80\ud130 \ud53c\ub4dc\ubc31\uc744 \uc801\uadf9\uc801\uc73c\ub85c \uc218\uc9d1\ud558\uace0, \uc774\ub97c \ubc14\ud0d5\uc73c\ub85c \ubaa8\ub378\uc744 \uc7ac\ud6c8\ub828\ud558\uac70\ub098 \ud30c\ub77c\ubbf8\ud130\ub97c \uc870\uc815\ud574\uc57c \ud55c\ub2e4. \uc9c0\uc18d\uc801\uc73c\ub85c \ub370\uc774\ud130\ub97c \ucd94\uac00\ud558\uace0 \uac1c\uc120 \uc791\uc5c5\uc744 \ubc18\ubcf5\ud558\ub294 \uac83\uc774 \uc911\uc694\ud558\ub2e4.<\/p>\n<h2>6. \uacb0\ub860<\/h2>\n<p>GPT-2\ub97c \ud65c\uc6a9\ud55c \ud55c\uad6d\uc5b4 \ucc57\ubd07 \uad6c\ud604\uc740 \uc790\uc5f0\uc5b4 \ucc98\ub9ac \ubd84\uc57c\uc5d0\uc11c\uc758 \ub525 \ub7ec\ub2dd \uae30\uc220\uc744 \uccb4\ud5d8\ud558\uace0 \ud65c\uc6a9\ud560 \uc218 \uc788\ub294 \uc88b\uc740 \uc0ac\ub840\uc774\ub2e4. \ubcf8 \uac15\uc88c\ub97c \ud1b5\ud574 \uae30\ubcf8\uc801\uc778 \uac1c\ub150\uacfc \uc2e4\uc2b5 \uacfc\uc815\uc744 \uc774\ud574\ud558\uc600\ub2e4\uba74, \uc790\uc2e0\ub9cc\uc758 \ub2e4\uc591\ud55c \ucc57\ubd07\uc744 \ub9cc\ub4e4\uc5b4 \ubcfc \uc218 \uc788\uc744 \uac83\uc774\ub2e4. \ucc57\ubd07 \uae30\uc220\uc740 \uc55e\uc73c\ub85c\ub3c4 \ubc1c\uc804\ud560 \uac83\uc774\uba70, \uc774\uc5d0 \ub530\ub77c \uc790\uc5f0\uc5b4 \ucc98\ub9ac\uc758 \uac00\ub2a5\uc131\ub3c4 \ud55c\uce35 \ub354 \ud655\ub300\ub420 \uac83\uc73c\ub85c \uae30\ub300\ub41c\ub2e4.<\/p>\n<h2>7. \ucc38\uace0 \uc790\ub8cc<\/h2>\n<ul>\n<li><a href=\"https:\/\/arxiv.org\/abs\/1906.05858\">Attention Is All You Need<\/a><\/li>\n<li><a href=\"https:\/\/huggingface.co\/transformers\/\">Hugging Face Transformers<\/a><\/li>\n<li><a href=\"https:\/\/aihub.or.kr\/\">AI Hub<\/a><\/li>\n<li><a href=\"https:\/\/www.tensorflow.org\/tutorials\/text\/index\">TensorFlow Text Tutorials<\/a><\/li>\n<\/ul>\n<p><\/body><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uc790\uc5f0\uc5b4 \ucc98\ub9ac(NLP)\ub294 \ucef4\ud4e8\ud130\uac00 \uc778\uac04 \uc5b8\uc5b4\ub97c \uc774\ud574\ud558\uace0 \ucc98\ub9ac\ud558\ub294 \uac83\uc744 \ubaa9\ud45c\ub85c \ud558\ub294 \uc5f0\uad6c \ubd84\uc57c\ub85c, \uc778\uacf5\uc9c0\ub2a5\uc758 \ud55c \uc601\uc5ed\uc774\ub2e4. \ucd5c\uadfc \uba87 \ub144\uac04 AI \uae30\uc220\uc758 \ubc1c\uc804\uacfc \ud568\uaed8 \uc790\uc5f0\uc5b4 \ucc98\ub9ac \uae30\uc220 \ub610\ud55c \uc9c0\ub300\ud55c \ubc1c\uc804\uc744 \uc774\ub8e8\uc5c8\uc73c\uba70, \uadf8\uc911\uc5d0\uc11c\ub3c4 \ub525 \ub7ec\ub2dd(deep learning)\uc744 \uae30\ubc18\uc73c\ub85c \ud55c \ubaa8\ub378\uc774 \ud070 \uc8fc\ubaa9\uc744 \ubc1b\uace0 \uc788\ub2e4. \ubcf8 \uac15\uc88c\uc5d0\uc11c\ub294 OpenAI\uc758 GPT-2 \ubaa8\ub378\uc744 \ud65c\uc6a9\ud558\uc5ec \ud55c\uad6d\uc5b4 \ucc57\ubd07\uc744 \uad6c\ud604\ud558\ub294 \ubc29\ubc95\uc744 \uc0b4\ud3b4\ubcf4\uaca0\ub2e4. 1. \uc790\uc5f0\uc5b4 \ucc98\ub9ac(NLP)\uc758 \uac1c\uc694 &hellip; <a href=\"https:\/\/atmokpo.com\/w\/25449\/\" class=\"more-link\">\ub354 \ubcf4\uae30<span class=\"screen-reader-text\"> &#8220;\ub525 \ub7ec\ub2dd\uc744 \uc774\uc6a9\ud55c \uc790\uc5f0\uc5b4 \ucc98\ub9ac, GPT-2\ub97c \uc774\uc6a9\ud55c \ud55c\uad6d\uc5b4 \ucc57\ubd07&#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":[16],"tags":[],"class_list":["post-25449","post","type-post","status-publish","format-standard","hentry","category-16"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.2 - 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