<ํ˜ผ์ž ๊ณต๋ถ€ํ•˜๋Š” ๋จธ์‹ ๋Ÿฌ๋‹+๋”ฅ๋Ÿฌ๋‹>, <ํŒŒ์ด์ฌ ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ๋ฅผ ํ™œ์šฉํ•œ ๋จธ์‹ ๋Ÿฌ๋‹> ์—๋Ÿฌํƒ€ ์•ˆ๋‚ด

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Haesun Park

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Jul 3, 2021, 6:03:26โ€ฏAM7/3/21
to ๋จธ์‹ ๋Ÿฌ๋‹/๋”ฅ๋Ÿฌ๋‹ ๋„์„œ ๋ฉ”์ผ๋ง ๋ฆฌ์ŠคํŠธ
์•ˆ๋…•ํ•˜์„ธ์š”. ๋ฐ•ํ•ด์„ ์ž…๋‹ˆ๋‹ค.

์ƒˆ๋กญ๊ฒŒ ๋“ฑ๋ก๋œ ์—๋Ÿฌํƒ€๋ฅผ ์•ˆ๋‚ดํ•ด ๋“œ๋ฆฝ๋‹ˆ๋‹ค.

<ํ˜ผ์ž ๊ณต๋ถ€ํ•˜๋Š” ๋จธ์‹ ๋Ÿฌ๋‹+๋”ฅ๋Ÿฌ๋‹>
  • (p501) ์•„๋ž˜์ชฝ <์—ฌ๊ธฐ์„œ ์ž ๊น> ๋ฐ”๋กœ ์œ—์ค„์— โ€œํ•˜๋‚˜์˜ย ํƒ€์ž„์Šคํƒฌํ”„์— ํ•ด๋‹นํ•ฉ๋‹ˆ๋‹คโ€๋ฅผ โ€œํ•˜๋‚˜์˜ย ํƒ€์ž„์Šคํ…์— ํ•ด๋‹นํ•ฉ๋‹ˆ๋‹คโ€๋กœ ์ •์ •ํ•ฉ๋‹ˆ๋‹ค.(๋ฐ•*์‹ ๋‹˜)
  • (p276) โ€˜์•™์ƒ๋ธ” ํ•™์Šต ๋ณด๊ณ ์„œโ€™์˜ ๊ทธ๋ ˆ์ด๋””์–ธํŠธ ๋ถ€์ŠคํŒ… ์„ค๋ช…์—์„œ โ€˜์ด์ง„ย ํŠธ๋ฆฌ์˜ ์†์‹ค์„โ€™์„ โ€˜์ด์ „ย ํŠธ๋ฆฌ์˜ ์†์‹ค์„โ€™๋กœ ์ •์ •ํ•ฉ๋‹ˆ๋‹ค.(๋ฐ•*์‹ ๋‹˜)
  • (p445) ์†์ฝ”๋”ฉ ์œ„์˜ 4๋ฒˆ์งธ ์ค„์—์„œ โ€œ7์žฅย 1์ ˆ์—์„œ ์–ธ๊ธ‰ํ–ˆ๋“ฏ์ดโ€๋ฅผ โ€œ8์žฅย 1์ ˆ์—์„œ ์–ธ๊ธ‰ํ–ˆ๋“ฏ์ดโ€๋กœ ์ •์ •ํ•ฉ๋‹ˆ๋‹ค.(๋ฐ•*์‹ ๋‹˜)
<ํŒŒ์ด์ฌ ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ๋ฅผ ํ™œ์šฉํ•œ ๋จธ์‹ ๋Ÿฌ๋‹>
  • (p156) (5์‡„) ๋งˆ์ง€๋ง‰ ์ค„ ๋์˜ ์ฃผ์„ ๋ฒˆํ˜ธ๋ฅผย 68์—์„œย 71๋กœ ์ •์ •ํ•ฉ๋‹ˆ๋‹ค.
  • (p161) (5์‡„) <๋…ธํŠธ>์˜ ๋งˆ์ง€๋ง‰ ์ค„ ๋์˜ ์ฃผ์„ ๋ฒˆํ˜ธ๋ฅผย 80์—์„œย 82๋กœ ์ •์ •ํ•ฉ๋‹ˆ๋‹ค.
  • (p166) 2๋ฒˆ์งธ ๋ฌธ๋‹จ ๋์— ์ฃผ์„์„ ์ถ”๊ฐ€ํ•ฉ๋‹ˆ๋‹ค. โ€œ์˜ฎ๊ธด์ด_ย ๋ณด์ •ย ๊ณก์„ ์€ย ์‚ฌ์ดํ‚ท๋Ÿฐ์˜ย `calibration_curve()`ย ํ•จ์ˆ˜(https://bit.ly/3yoVG25)๋กœย ๊ทธ๋ฆดย ์ˆ˜ย ์žˆ์Šต๋‹ˆ๋‹ค.ย ์ž์„ธํ•œย ์‚ฌ์šฉ๋ฒ•์€ย ์˜จ๋ผ์ธย ๋ฌธ์„œ(https://bit.ly/3Am4rvu)๋ฅผย ์ฐธ๊ณ ํ•˜์„ธ์š”.โ€
  • (p306) In[51] ์ฝ”๋“œ 4๋ฒˆ์งธ ์ค„์—์„œย lr = LogisticRegression(max_iter=1000)์„ย lr=LogisticRegression(max_iter=5000)์œผ๋กœ ์ˆ˜์ •ํ•ฉ๋‹ˆ๋‹ค.
  • (p334) In [19] ์ฝ”๋“œ 7๋ฒˆ์งธ ์ค„์—์„œย groups๋ฅผย groups=groups๋กœ ์ˆ˜์ •ํ•ฉ๋‹ˆ๋‹ค.
๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค.
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