\uc54c\uace0\ub9ac\uc998 \ud2b8\ub808\uc774\ub529\uc740 \uae08\uc735 \uc2dc\uc7a5\uc5d0\uc11c \uac70\ub798 \uacb0\uc815\uc744 \uc790\ub3d9\ud654\ud558\uae30 \uc704\ud574 \uc0ac\uc6a9\ub418\ub294 \ud504\ub85c\uc138\uc2a4\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4. \ucd5c\uadfc \uba38\uc2e0\ub7ec\ub2dd\uacfc \ub525\ub7ec\ub2dd \uae30\uc220\uc774 \ubc1c\uc804\ud568\uc5d0 \ub530\ub77c, \uc774\ub7ec\ud55c \uae30\uc220\ub4e4\uc744 \ud65c\uc6a9\ud558\uc5ec \ub354 \uc815\uad50\ud558\uace0 \ud6a8\uacfc\uc801\uc778 \ud2b8\ub808\uc774\ub529 \uc804\ub7b5\uc744 \uac1c\ubc1c\ud558\ub294 \uac83\uc774 \uac00\ub2a5\ud574\uc84c\uc2b5\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \uba38\uc2e0\ub7ec\ub2dd \ubc0f \ub525\ub7ec\ub2dd \uc54c\uace0\ub9ac\uc998 \ud2b8\ub808\uc774\ub529\uc758 \uae30\ucd08\ubd80\ud130 \uc2dc\uc791\ud558\uc5ec, \uc2e4\uc81c \ubc31\ud2b8\ub808\uc774\ub354(Backtrader)\ub77c\ub294 \ud30c\uc774\uc36c \ud504\ub808\uc784\uc6cc\ud06c\ub97c \uc774\uc6a9\ud574 \uc54c\uace0\ub9ac\uc998\uc744 \uad6c\ud604\ud558\uace0 \uc2e4\uac70\ub798\uc5d0 \uc801\uc6a9\ud558\ub294 \ubc29\ubc95\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc124\uba85\ud558\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n
\uba38\uc2e0\ub7ec\ub2dd\uc740 \uba85\uc2dc\uc801\uc778 \ud504\ub85c\uadf8\ub798\ubc0d \uc5c6\uc774\ub3c4 \ub370\uc774\ud130\ub97c \ud1b5\ud574 \ud559\uc2b5\ud558\uace0 \uc608\uce21\ud560 \uc218 \uc788\ub294 \uc54c\uace0\ub9ac\uc998\uc744 \uad6c\ucd95\ud558\ub294 \ubd84\uc57c\uc785\ub2c8\ub2e4. \uc8fc\uc694 \uc885\ub958\uc5d0\ub294 \uac10\ub3c5 \ud559\uc2b5(Supervised Learning), \ube44\uac10\ub3c5 \ud559\uc2b5(Unsupervised Learning), \uac15\ud654 \ud559\uc2b5(Reinforcement Learning)\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\ub525\ub7ec\ub2dd\uc740 \uc778\uacf5\uc2e0\uacbd\ub9dd\uc744 \uae30\ubc18\uc73c\ub85c \ud55c \uba38\uc2e0\ub7ec\ub2dd\uc758 \ud558\uc704 \ubd84\uc57c\ub85c, \uc5ec\ub7ec \uce35\uc73c\ub85c \uad6c\uc131\ub41c \uc2e0\uacbd\ub9dd\uc744 \ud1b5\ud574 \ubcf5\uc7a1\ud55c \ud328\ud134\uc744 \uc778\uc2dd\ud558\ub294 \ub370 \uac15\uc810\uc744 \ubcf4\uc785\ub2c8\ub2e4. \uc774\ubbf8\uc9c0 \uc778\uc2dd, \uc790\uc5f0\uc5b4 \ucc98\ub9ac, \uc18c\ub9ac \uc778\uc2dd \ub4f1\uc5d0\uc11c \ub9ce\uc740 \uc131\uacfc\ub97c \uac70\ub450\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\uc54c\uace0\ub9ac\uc998 \ud2b8\ub808\uc774\ub529\uc740 \ud2b9\uc815 \uaddc\uce59\uacfc \ub9e4\uac1c\ubcc0\uc218\uc5d0 \ub530\ub77c \ubbf8\ub9ac \uc815\ud574\uc9c4 \ubc29\uc2dd\uc73c\ub85c \uac70\ub798\ub97c \uc218\ud589\ud558\ub294 \uac83\uc744 \ub9d0\ud569\ub2c8\ub2e4. \uc774\ub294 \uc778\uac04 \uac70\ub798\uc790\uac00 \uc815\ud558\ub294 \uac83\uc774 \uc544\ub2c8\ub77c, \uc218\ud559\uc801 \ubaa8\ub378\uc774\ub098 \uc54c\uace0\ub9ac\uc998\uc774 \uacb0\uc815\ud569\ub2c8\ub2e4.<\/p>\n
\ubc31\ud2b8\ub808\uc774\ub529\uc740 \uacfc\uac70 \ub370\uc774\ud130\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud2b9\uc815 \ud2b8\ub808\uc774\ub529 \uc804\ub7b5\uc758 \uc131\uacfc\ub97c \ud3c9\uac00\ud558\ub294 \uacfc\uc815\uc785\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc804\ub7b5\uc758 \uc720\ud6a8\uc131\uc744 \uc0ac\uc804\uc5d0 \uac80\uc99d\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\ud3ec\ud2b8\ud3f4\ub9ac\uc624\ub97c \uad6c\uc131\ud558\uae30 \uc804\uc5d0 \uc54c\uace0\ub9ac\uc998\uc758 \uc131\uacfc\ub97c \ubbf8\ub9ac \ud3c9\uac00\ud558\uc5ec \ub9ac\uc2a4\ud06c\ub97c \ucd5c\uc18c\ud654\ud558\uae30 \uc704\ud574 \ubc31\ud2b8\ub808\uc774\ub529\uc740 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \ub610\ud55c, \ucd5c\uc801\uc758 \ub9e4\uac1c\ubcc0\uc218\ub97c \ucc3e\uc544\ub0b4\uace0 \uacfc\uac70\uc758 \uc2dc\uc7a5 \ud658\uacbd\uc5d0\uc11c \uc804\ub7b5\uc774 \uc798 \uc791\ub3d9\ud588\ub294\uc9c0 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\ubc31\ud2b8\ub808\uc774\ub354\ub294 \ud30c\uc774\uc36c\uc73c\ub85c \uc791\uc131\ub41c \uc624\ud508\uc18c\uc2a4 \ubc31\ud2b8\ub808\uc774\ub529 \ud504\ub808\uc784\uc6cc\ud06c\ub85c, \uc0ac\uc6a9\uc790 \uce5c\ud654\uc801\uc778 API\uc640 \ub2e4\uc591\ud55c \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774 \ud504\ub808\uc784\uc6cc\ud06c\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc27d\uac8c \uc804\ub7b5\uc744 \uc791\uc131\ud558\uace0 \ud14c\uc2a4\ud2b8\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
pip install backtrader<\/code><\/pre>\n\ubcf8 \uac15\uc88c\uc5d0\uc11c\ub294 \ubc31\ud2b8\ub808\uc774\ub354\uc640 \ud568\uaed8 \uc0ac\uc6a9\ud560 \ud544\uc218 \ub77c\uc774\ube0c\ub7ec\ub9ac\ub97c \uc124\uce58\ud569\ub2c8\ub2e4.<\/p>\n
5.2 \uac1c\ubc1c \ud658\uacbd \uc124\uc815<\/h3>\n
\ud30c\uc774\uc36c\uc758 \ud328\ud0a4\uc9c0 \uad00\ub9ac \uc2dc\uc2a4\ud15c\uc778 pip\uc744 \uc774\uc6a9\ud574 \ubc31\ud2b8\ub808\uc774\ub354\ub97c \uc124\uce58\ud569\ub2c8\ub2e4. \ud1b5\ud569 \uac1c\ubc1c \ud658\uacbd(IDE)\uc73c\ub85c\ub294 Jupyter Notebook, PyCharm \ub4f1\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
6. \uae30\ubcf8\uc801\uc778 \ub370\uc774\ud130 \uac00\uc838\uc624\uae30<\/h2>\n6.1 \ub370\uc774\ud130 \ud615\uc2dd<\/h3>\n
\ubc31\ud2b8\ub808\uc774\ub354\ub294 CSV \ud30c\uc77c\uc744 \ud3ec\ud568\ud558\uc5ec \uc5ec\ub7ec \ub370\uc774\ud130 \ud615\uc2dd\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c OHLC(Open, High, Low, Close) \ub370\uc774\ud130\uac00 \ud3ec\ud568\ub418\uc5b4\uc57c \ud558\uba70, \ud544\uc694\uc5d0 \ub530\ub77c \ucd94\uac00 \uc9c0\ud45c\ub97c \ud3ec\ud568\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
6.2 \ub370\uc774\ud130\ub85c\ub4dc \uc608\uc81c<\/h3>\n\nimport backtrader as bt\n\nclass MyStrategy(bt.SignalStrategy):\n def __init__(self):\n # Add a simple moving average indicator\n self.sma = bt.indicators.SimpleMovingAverage(self.data.close, period=15)\n\nif __name__ == '__main__':\n cerebro = bt.Cerebro()\n cerebro.addstrategy(MyStrategy)\n data = bt.feeds.YahooFinanceData(dataname='AAPL', fromdate=datetime(2020, 1, 1), todate=datetime(2023, 1, 1))\n cerebro.adddata(data)\n cerebro.run()\n cerebro.plot()\n<\/code><\/pre>\n\uc704 \ucf54\ub4dc\ub294 \uc560\ud50c(AAPL) \uc8fc\uc2dd\uc758 \uac00\uaca9 \ub370\uc774\ud130\ub97c \ub85c\ub4dc\ud558\uace0, 15\uc77c \uc774\ub3d9\ud3c9\uade0\uc744 \uacc4\uc0b0\ud558\ub294 \uac04\ub2e8\ud55c \uc804\ub7b5\uc744 \uad6c\ud604\ud569\ub2c8\ub2e4. \ubc31\ud2b8\ub808\uc774\ub354\ub294 Yahoo Finance API\ub97c \ud1b5\ud574 \ub370\uc774\ud130\ub97c \uc790\ub3d9\uc73c\ub85c \ub2e4\uc6b4\ub85c\ub4dc\ud558\uc5ec \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
7. \uba38\uc2e0\ub7ec\ub2dd \ubaa8\ub378 \uc801\uc6a9\ud558\uae30<\/h2>\n7.1 \ub370\uc774\ud130 \uc804\ucc98\ub9ac<\/h3>\n
\uba38\uc2e0\ub7ec\ub2dd \ubaa8\ub378\uc744 \uc801\uc6a9\ud558\uae30 \uc704\ud574\uc11c\ub294 \ub370\uc774\ud130\ub97c \uc804\ucc98\ub9ac\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ub294 \uacb0\uce21\uce58\ub97c \ucc98\ub9ac\ud558\uace0, \ud2b9\uc131\uacfc \ub808\uc774\ube14\uc744 \uc815\uc758\ud558\uc5ec \ud6c8\ub828 \ubc0f \ud14c\uc2a4\ud2b8 \ub370\uc774\ud130\ub85c \ub098\ub204\ub294 \uacfc\uc815\uc744 \ud3ec\ud568\ud569\ub2c8\ub2e4.<\/p>\n
7.2 \uba38\uc2e0\ub7ec\ub2dd \ubaa8\ub378 \uad6c\ucd95<\/h3>\n
\uc608\ub97c \ub4e4\uc5b4, \uacb0\uc815 \ud2b8\ub9ac(Decision Tree) \ubd84\ub958\uae30\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc8fc\uc2dd\uc758 \uc0c1\uc2b9 \ub610\ub294 \ud558\ub77d\uc744 \uc608\uce21\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
7.3 \ubaa8\ub378 \ud6c8\ub828 \ubc0f \uac80\uc99d<\/h3>\n
\ubaa8\ub378\uc744 \ud6c8\ub828\ud55c \ud6c4\uc5d0\ub294 \uac80\uc99d \ub370\uc774\ud130\ub97c \ud1b5\ud574 \uc131\ub2a5\uc744 \ud3c9\uac00\ud569\ub2c8\ub2e4. \uadf8 \uacb0\uacfc\ub294 \uc2e4\uc81c \ud2b8\ub808\uc774\ub529 \uc804\ub7b5\uc5d0\ub3c4 \ubc18\uc601\ub418\uac8c \ub429\ub2c8\ub2e4.<\/p>\n
8. \ub525\ub7ec\ub2dd \ubaa8\ub378\ub85c \ud655\uc7a5\ud558\uae30<\/h2>\n8.1 LSTM(Long Short-Term Memory) \ub124\ud2b8\uc6cc\ud06c<\/h3>\n
\ub525\ub7ec\ub2dd \ubaa8\ub378\uc778 LSTM\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc2dc\uacc4\uc5f4 \ub370\uc774\ud130\ub97c \uc608\uce21\ud558\ub294 \ubc29\ubc95\uc5d0 \ub300\ud574 \uc124\uba85\ud569\ub2c8\ub2e4. LSTM \ub124\ud2b8\uc6cc\ud06c\ub294 \uacfc\uac70 \ub370\uc774\ud130\ub97c \uae30\uc5b5\ud558\uace0 \uc7a5\uae30\uc801\uc778 \ud328\ud134\uc744 \ud559\uc2b5\ud558\ub294 \ub370 \uac15\uc810\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
8.2 TensorFlow\/Keras\ub97c \ud1b5\ud55c \uad6c\ud604<\/h3>\n\nfrom keras.models import Sequential\nfrom keras.layers import LSTM, Dense\n\nmodel = Sequential()\nmodel.add(LSTM(50, return_sequences=True, input_shape=(timesteps, features)))\nmodel.add(LSTM(50))\nmodel.add(Dense(1))\nmodel.compile(optimizer='adam', loss='mean_squared_error')\n<\/code><\/pre>\n\uc704 \ucf54\ub4dc\ub294 LSTM \ubaa8\ub378\uc744 \uc815\uc758\ud558\ub294 \uc608\uc785\ub2c8\ub2e4. \ub9e4\uac1c\ubcc0\uc218 \uc870\uc815\uc744 \ud1b5\ud574 \ubaa8\ub378\uc758 \uc131\ub2a5\uc744 \uadf9\ub300\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
9. \uc804\ub7b5 \uc2e4\ud589 \ubc0f \ucd5c\uc801\ud654<\/h2>\n9.1 \ucd5c\uc801\ud654 \uacfc\uc815<\/h3>\n
\ucd5c\uc801\ud654\ub97c \ud1b5\ud574 \uc54c\uace0\ub9ac\uc998\uc758 \ub9e4\uac1c\ubcc0\uc218\ub97c \uc870\uc815\ud558\uc5ec \uc804\ub7b5 \uc131\uacfc\ub97c \uadf9\ub300\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubaa8\ub378\uc758 \uacfc\uc801\ud569\uc744 \ud53c\ud558\uae30 \uc704\ud574 \uad50\ucc28 \uac80\uc99d\uc744 \ud65c\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n
9.2 \uc2e4\uac70\ub798 \uc801\uc6a9<\/h3>\n
\ucd5c\uc801\ud654\ub41c \uc54c\uace0\ub9ac\uc998\uc744 \uc2e4\uac70\ub798\uc5d0 \uc801\uc6a9\ud558\ub294 \uacfc\uc815\uc5d0\uc11c \uc720\uc758\ud574\uc57c \ud560 \uc810\uc740 \ub9c8\ucf13 \ub9ac\uc2a4\ud06c \uad00\ub9ac\uc640 \ud3ec\ud2b8\ud3f4\ub9ac\uc624 \ubd84\uc0b0\uc785\ub2c8\ub2e4. \ub610\ud55c, \ub808\ubc84\ub9ac\uc9c0 \uc0ac\uc6a9\uc5d0 \ub300\ud55c \uc2e0\uc911\ud568\ub3c4 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n
10. \uacb0\ub860<\/h2>\n
\uba38\uc2e0\ub7ec\ub2dd\uacfc \ub525\ub7ec\ub2dd\uc744 \ud65c\uc6a9\ud55c \uc54c\uace0\ub9ac\uc998 \ud2b8\ub808\uc774\ub529\uc740 \ubcf5\uc7a1\ud55c \uc2dc\uc7a5\uc5d0\uc11c \uc720\uc6a9\ud55c \ub3c4\uad6c\uac00 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubc31\ud2b8\ub808\uc774\ub354\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud2b8\ub808\uc774\ub529 \uc804\ub7b5\uc744 \uad6c\ud604\ud558\uace0 \ud14c\uc2a4\ud2b8\ud558\ub294 \uacfc\uc815\uc740 \uc774\ud574\ub3c4\ub97c \ub192\uc774\uace0 \uc2e4\ub825\uc744 \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\ub294 \uc88b\uc740 \ubc29\ubc95\uc785\ub2c8\ub2e4.<\/p>\n
\uc774 \uae00\uc5d0\uc11c \uc81c\uc2dc\ud55c \ub0b4\uc6a9\uc744 \ud1a0\ub300\ub85c \ub3c5\uc790 \uc5ec\ub7ec\ubd84\ub4e4\uc774 \uc790\uc2e0\ub9cc\uc758 \ud2b8\ub808\uc774\ub529 \uc804\ub7b5\uc744 \uac1c\ubc1c\ud558\uace0 \uc131\uacf5\ud558\ub294 \ub370\uc5d0 \ub3c4\uc6c0\uc774 \ub418\uae38 \ubc14\ub78d\ub2c8\ub2e4.<\/p>\n
<\/body><\/p>\n","protected":false},"excerpt":{"rendered":"