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Wookang makes AI

ํ•™์Šต ๋ชจ๋ธ ์ €์žฅ ๋ฐ ์ฝ์–ด์˜ค๊ธฐ

โ— ํ•™์Šต ๋ชจ๋ธ ์ €์žฅ ๋ฐ ์ฝ์–ด์˜ค๊ธฐ > ๋“ค์–ด๊ฐ€๋Š” ๋งํ…Œ์ŠคํŠธ๋ฅผ ํ• ๋•Œ๋งˆ๋‹ค ๋งค๋ฒˆ ํ•™์Šต์„ ์‹œํ‚ฌ ์ˆ˜ ์—†์œผ๋‹ˆ ์ €์žฅํ•˜๋Š” ๊ฑด ๋‹น์—ฐํ•˜๋‹ค.1. ํ•™์Šต ๋ชจ๋ธ์„ ์ €์žฅ ๋ฐฉ์‹์—๋Š” (ํ˜„์žฌ ๋‚ด๊ฐ€ ์•Œ๊ณ  ์žˆ๋Š” ๊ฒƒ์ด ๋”ฑ) 2๊ฐ€์ง€ ๋ฐฉ๋ฒ•์ด ์žˆ๋‹ค.2. pickle๋ชจ๋“ˆ๋กœ ์ง๋ ฌํ™”ํ•˜๋Š” ๋ฐฉ๋ฒ•์ด ํ•˜๋‚˜๊ณ 3. skilearn.externals์˜ joblib๋ชจ๋“ˆ์ด ๋‹ค๋ฅธ ํ•˜๋‚˜๋‹ค. > ๊ณผ์ •1. pickle์ด ๊ฐ€์žฅ ๋ณดํŽธ์ ์ด๋ผ๊ณ  ํ•ด์„œ ์‚ฌ์šฉํ•ด ๋ณด๋‹ˆ ํŒŒ์ผ ์šฉ๋Ÿ‰์ด 42.5MB๊ฐ€ ๋‚˜์™”๋‹ค.2. joblib๋กœ compress=9๋กœ ํ•ด์„œ ์ €์žฅํ•ด ๋ณด๋‹ˆ ํŒŒ์ผ ์šฉ๋Ÿ‰์ด 9.5MB๊ฐ€ ๋‚˜์™”๋‹ค.3. ์†๋„๋Š” ๋‘˜๋‹ค ๋น„์Šท.4. ํ•™์Šต ๋‚ด์šฉ์„ ๋ฐ”์ด๋„ˆ๋ฆฌ๋กœ ์ €์žฅํ•ด ๋†จ๋‹ค๊ฐ€ ๋‹ค์‹œ ๋กœ๋“œํ•ด์„œ ์“ฐ๋Š” ๋ฐฉ์‹์ด๋‹ค.5. ์ง€๊ธˆ๊นŒ์ง€๋Š” ํ™•์‹คํ•˜๊ฒŒ joblib์˜ ์Šน๋ฆฌ๋‹ค. > ์‹คํ–‰1. GridSearchCV()๋ฅผ ๋Œ๋ ค ์ตœ์ ์˜ ํŒŒ๋ผ๋ฏธํ„ฐ..

๊ทธ ๋ฐ–์— AI 2016. 7. 8. 18:47