๋ณธ๋ฌธ ๋ฐ”๋กœ๊ฐ€๊ธฐ


Machine Learning/๋”ฅ๋Ÿฌ๋‹

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Hyperparameter Tuning Auto Keras dataset๋งŒ ์žˆ์œผ๋ฉด ๋ชจ๋ธ ์ œ์•ˆ๊นŒ์ง€ ๊ฐ€๋Šฅ Keras Tuner ๋‚ด๊ฐ€ ์ง€์ •ํ•œ ํŒŒ๋ผ๋ฏธํ„ฐ์—์„œ ๋ฒ”์œ„๋‚ด์—์„œ ์ ์ • ์ˆ˜์น˜ ์ œ์•ˆ ๊ฐ€๋Šฅ(Random search, Hyperband) https://github.com/keras-team/keras-tuner keras-team/keras-tuner Hyperparameter tuning for humans. Contribute to keras-team/keras-tuner development by creating an account on GitHub. github.com https://tykimos.github.io/2019/07/04/ISS_2nd_Deep_Learning_Conference_All_Together_tykim/ [2nd DLCAT..
Relu ํ•จ์ˆ˜ import numpy as np import matplotlib.pyplot as plt def relu(x) : return np.maximum(0, x) x = np.arange(-2, 2.4) plt.plot(x, relu(x)) plt.xlim(-2.0, 2) plt.ylim(-0.5, 1.5) plt.grid() plt.show()
์ผ€๋ผ์Šค ์ฐฝ์‹œ์ž์—๊ฒŒ ๋ฐฐ์šฐ๋Š” ๋”ฅ๋Ÿฌ๋‹ ๋ชฉ์ฐจ ๋ชฉ์ฐจ 1๋ถ€ ๋”ฅ๋Ÿฌ๋‹์˜ ๊ธฐ์ดˆ 1์žฅ ๋”ฅ๋Ÿฌ๋‹์ด๋ž€ ๋ฌด์—‡์ธ๊ฐ€? 1.1 ์ธ๊ณต ์ง€๋Šฅ๊ณผ ๋จธ์‹  ๋Ÿฌ๋‹, ๋”ฅ๋Ÿฌ๋‹ 1.1.1 ์ธ๊ณต ์ง€๋Šฅ 1.1.2 ๋จธ์‹  ๋Ÿฌ๋‹ 1.1.3 ๋ฐ์ดํ„ฐ์—์„œ ํ‘œํ˜„์„ ํ•™์Šตํ•˜๊ธฐ 1.1.4 ๋”ฅ๋Ÿฌ๋‹์—์„œ ‘๋”ฅ’์ด๋ž€ ๋ฌด์—‡์ผ๊นŒ? 1.1.5 ๊ทธ๋ฆผ 3๊ฐœ๋กœ ๋”ฅ๋Ÿฌ๋‹์˜ ์ž‘๋™ ์›๋ฆฌ ์ดํ•ดํ•˜๊ธฐ 1.1.6 ์ง€๊ธˆ๊นŒ์ง€ ๋”ฅ๋Ÿฌ๋‹์˜ ์„ฑ๊ณผ 1.1.7 ๋‹จ๊ธฐ๊ฐ„์˜ ๊ณผ๋Œ€ ์„ ์ „์„ ๋ฏฟ์ง€ ๋ง์ž 1.1.8 AI์— ๋Œ€ํ•œ ์ „๋ง 1.2 ๋”ฅ๋Ÿฌ๋‹ ์ด์ „: ๋จธ์‹  ๋Ÿฌ๋‹์˜ ๊ฐ„๋žตํ•œ ์—ญ์‚ฌ 1.2.1 ํ™•๋ฅ ์  ๋ชจ๋ธ๋ง 1.2.2 ์ดˆ์ฐฝ๊ธฐ ์‹ ๊ฒฝ๋ง 1.2.3 ์ปค๋„ ๋ฐฉ๋ฒ• 1.2.4 ๊ฒฐ์ • ํŠธ๋ฆฌ, ๋žœ๋ค ํฌ๋ ˆ์ŠคํŠธ, ๊ทธ๋ž˜๋””์–ธํŠธ ๋ถ€์ŠคํŒ… ๋จธ์‹  1.2.5 ๋‹ค์‹œ ์‹ ๊ฒฝ๋ง์œผ๋กœ 1.2.6 ๋”ฅ๋Ÿฌ๋‹์˜ ํŠน์ง• 1.2.7 ๋จธ์‹  ๋Ÿฌ๋‹์˜ ์ตœ๊ทผ ๋™ํ–ฅ 1.3 ์™œ ๋”ฅ๋Ÿฌ๋‹์ผ๊นŒ? ์™œ ์ง€๊ธˆ์ผ๊นŒ? 1.3.1 ํ•˜๋“œ์›จ์–ด 1.3.2 ๋ฐ์ดํ„ฐ..